Category: Monitoring

Sustained harassment of nesting Brown Pelicans (Pelecanus occidentalis) in Le Gosier, Guadeloupe, in recent years, has resulted in the abandonment of the largest colony of this species in the French Caribbean islands. BirdsCaribbean is greatly concerned by this unfortunate development and urges French authorities to take action to stop any harassment and ensure the birds return to breed in this important colony. (en français ci-dessous)

Brown Pelicans in the Caribbean rarely nest in urban settings, and yet this colony is just a few steps away from both a library and primary school. BirdsCaribbean regrets that the pelican colony in Le Gosier did not receive adequate consideration and protection from the local authorities of the town that proudly takes its name from the Brown Pelican. This indeed is a missed opportunity for education where, with the right will and incentives, the name-sake of the town can turn a human-wildlife ‘neighborhood dispute’ into a source of pride for the small town of Le Gosier.

A pair of Brown Pelicans cares for its three young chicks in the Le Gosier colony, during the 2013-2014 nesting period (Photo by Association pour la Sauvegarde de la Faune des Antilles – Régis Gomès).

History of Brown Pelicans on Guadeloupe

Part of the pelican Le Gosier colony during the 2013-2014 breeding period (Photo: Association pour la Sauvegarde de la Faune des Antilles – Régis Gomès). Note numerous chicks (white plumage with brown wings) on nests – a sign of a healthy and fully functional colony.

Brown Pelicans were extirpated from Guadeloupe in the 19th century following hunting and persecution. Low numbers nested in the archipelago in 1984 and 1996 but the species only resumed breeding permanently in 2007. This is the same year that a few nests with chicks were rediscovered at the Le Gosier colony. From a handful of nests in 2010-2011, this colony increased in size to reach a maximum of 117 nests in 2016-2017, covering a large area on the spectacular sea cliffs of Boulevard Amédée Clara. This made it one of the largest nesting colonies of Brown Pelicans in the Lesser Antilles. It hosted as many breeding pairs as the other three colonies known to have re-established in Guadeloupe combined, and represented the largest colony of this species in the French Caribbean islands. In fact, the town of Le Gosier takes its name from “gwan gosyé”, the traditional Créole name for the Brown Pelican. This majestic bird is also the town’s emblem and, as such, appears on numerous buildings and monuments.

For the first time since 2007, Brown Pelicans did not nest at the Le Gosier colony in 2020-2021 and 2021-2022. This fact was brought to the attention of BirdsCaribbean in November, 2020 by the Association pour la Sauvegarde de la Faune des Antilles (ASFA). Visits by rangers of Parc National de la Guadeloupe in December 2020, and by Association AMAZONA in January 2021, confirmed the abandonment of this breeding site. Visits by ASFA in early 2022 confirmed that Brown Pelicans did not renest in 2021-2022.

“When, in 2007, we announced that we had discovered a Brown Pelican colony in Le Gosier, we thought it would stimulate decision-makers to make the return of the Brown Pelican in Guadeloupe a success. The loss of this colony is a resounding defeat for the recovery of this species.” — Association pour la Sauvegarde de la Faune des Antilles

Threats to the Caribbean Brown Pelican

Despite its familiar presence on our shores, the Caribbean Brown Pelican population is still considered at risk in the region. It is also listed as a strictly protected species under the Specially Protected Areas and Wildlife (SPAW) Protocol, of which France is a signatory. In Guadeloupe, nesting Brown Pelicans are listed as Vulnerable on the Red List of Threatened Species in France (IUCN France 2021) and protected under the Arrêté du 17 février 1989. Under this arrêté, any form of destruction, removal, capture or use of this seabird or its nest is forbidden.

As early as 2014, ASFA alerted relevant French authorities of the potential human-wildlife conflicts that could arise from the growth of the colony, but no action was taken by the administration. Indeed, intentional disturbances directed at the nesting Brown Pelicans accelerated. ASFA shared with BirdsCaribbean that, over the years, people were observed deliberately and regularly throwing rocks at nests from both the top and bottom of the cliffs; demolition works directly above the colony repeatedly disturbed pelicans during nest initiation; and vegetation that supported nests was cut or degraded before or during the breeding season. Although the Arrêté du 17 février 1989 makes it unlawful to hurt or kill pelicans and their chicks or eggs, it does not protect them against disturbance (whether accidental or intentional), nor does it protect their breeding and resting sites from intentional destruction.

Estimated sizes of the Brown Pelican population in Guadeloupe between 2011 and 2021. Counts of fledgelings, and resulting estimates of productivity, were only carried out until 2018. (Data from Association pour la Sauvegarde de la Faune des Antilles.)

The failure of France to curb these threats to a protected species partly results from the long-overdue revision of this arrêté, stuck in negotiations. BirdsCaribbean urges the French government to hasten the acceptance of the revision of Arrêté du 17 février 1989 to actually provide full protection to the Guadeloupean birds it seeks to protect. Furthermore, the Brown Pelican colony of Le Gosier did not receive the protection it needed from French authorities as pledged under the SPAW protocol, despite France being a signatory and ratifying country, and Guadeloupe hosting the offices of the Regional Activity Centre that oversees its implementation.

“The case of the Brown Pelican is a good example: France should make a priority of revising our weak national regulations. It could also easily compensate for the loss of breeding habitat for the Brown Pelican by protecting îlet Rousseau, a public land with strong potential not only for pelicans, but also for Magnificent Frigatebirds.” — Association pour la Sauvegarde de la Faune des Antilles

Brown Pelicans breeding at the Le Gosier colony during the 2013-2014 nesting period. In the upper left corner, note the three big chicks sharing a nest – a sign of a healthy and fully functional colony. (Photo by Association pour la Sauvegarde de la Faune des Antilles – Régis Gomès).

Next Steps

The Brown Pelican colony at Le Gosier was a jewel of Caribbean wildlife, one that was enjoyed by local people and visitors alike, but no longer – it only took only a few misplaced acts to destroy it.

BirdsCaribbean calls on the government and local administration to:

1) investigate and document what happened to the colony in 2020-2021;

2) put into place an action plan to avert a similar tragedy happening in 2022-2023 and the future;

3) monitor the areas where Brown Pelicans return and nest again, ensuring that they are not disturbed;

4) educate the local community to instill pride in the town’s name-sake, showing that it deserves our protection;

5) complete the revision of the Arrêté du 17 février 1989, and ensure that adequate legislation is in place to protect wildlife from disturbance and destruction.

En Francais

BirdsCaribbean est extrêmement préoccupée par l’abandon en 2020, 2021 et 2022 de la colonie de nidification de pélicans bruns du Gosier, en Guadeloupe, suite à des dérangements prolongés.

BirdsCaribbean est extrêmement préoccupée par les dérangements répétés de pélicans bruns (Pelecanus occidentalis) nicheurs ayant eu lieu au Gosier, en Guadeloupe, ces dernières années. Ces dérangements ont provoqué l’abandon de cette importante colonie de reproduction durant les saisons de reproduction 2020-2021 et 2021-2022. Les autorités responsables doivent agir pour arrêter et prévenir tout dérangement, et assurer le retour en nidification lors de la saison 2022-2023. Ceci aura des bénéfices économiques et pédagogiques pour la commune du Gosier. Dans les Caraïbes, les pélicans bruns nichent rarement dans des zones urbaines : malgré tout, la colonie ayant subi les dérangements n’est qu’à quelques pas de deux écoles et d’une médiathèque, dans une ville qui prend son nom de ces mêmes pélicans !

Photographie 1: Un couple de pélicans bruns s’occupe de ses trois jeunes poussins à la colonie du Gosier, pendant la saison de reproduction 2013-2014. (Association pour la Sauvegarde de la Faune des Antilles – Régis Gomès).

Histoire des pélicans bruns en Guadeloupe

Pour la première fois depuis 2007, les pélicans bruns n’ont pas niché à la colonie du Gosier en 2020-2021 et 2021-2022, une information que l’Association pour la Sauvegarde de la Faune des Antilles (ASFA) a partagé avec BirdsCaribbean dès novembre 2020. Des visites effectuées par des gardes du Parc National de la Guadeloupe en décembre 2020, et par l’Association AMAZONA en janvier 2021 ont confirmé l’abandon de ce site de nidification. Des visites de l’ASFA début 2022 ont montré que les pélicans n’avaient pas re-niché en 2021-2022.

Photographie 2: Une partie de la colonie de pélicans bruns du Gosier, pendant la saison de reproduction 2013-2014. (Photo: Association pour la Sauvegarde de la Faune des Antilles - Régis Gomès). Noter les nombreux poussins (plumage blanc et ailes brunes) sur les nids, signe en bonne santé écologique. — Photographie 2: Une partie de la colonie de pélicans bruns du Gosier, pendant la saison de reproduction 2013-2014. (Photo: Association pour la Sauvegarde de la Faune des Antilles – Régis Gomès). Noter les nombreux poussins (plumage blanc et ailes brunes) sur les nids, signe en bonne santé écologique.

Le pélican brun a été éradiqué de Guadeloupe au cours du XIXième siècle par la chasse et la persécution. Des effectifs limités ont niché sur l’archipel en 1984 et 1996 mais l’espèce n’a recommencé à nicher de façon permanente qu’en 2007. Cette même année, des nids avec des poussins étaient découverts à la colonie du Gosier. De quelques nids en 2010-2011, cette colonie a ensuite gagné en taille pour atteindre, à son maximum, 117 nids en 2016-2017, utilisant alors une grande partie des falaises spectaculaires du Boulevard Amédée Clara. Ceci en faisait l’une des colonies de nidification les plus grandes des Petites Antilles. Elle abritait autant de couples nicheurs que les trois autres colonies recensées en Guadeloupe combinées, et était alors la plus grande colonie de cette espèce dans les Antilles françaises. La ville du Gosier prend justement son nom du “gwan gosyé”, le nom créole du pélican brun. Cet oiseau majestueux est aussi l’emblème de la ville et, en conséquent, il apparaît sur de nombreux bâtiments et monuments.

“En annonçant, en 2007, que nous avions découvert une colonie de pélicans bruns, qui plus est, dans la ville du Gosier, nous pensions susciter une mobilisation des décideurs pour que ce retour de l’espèce en tant que nicheuse sur l’Archipel guadeloupéen soit un succès. L’abandon de la colonie sonne le glas d’une pleine reconquête de l’espèce.” —Association pour la Sauvegarde de la Faune des Antilles

Menaces sur le pélican brun des Caraïbes

Malgré sa présence familière sur nos côtes, la population caribéenne du pélican brun est toujours considérée comme à risque dans la région. Elle est aussi listée comme strictement protégée au titre du protocole SPAW, protocole dont la France est signataire. En Guadeloupe, les pélicans bruns nicheurs sont listés comme Vulnérables sur la Liste Rouge des Espèces Menacées de France et sont protégés par l’Arrêté du 17 février 1989. En vertu de cet arrêté, toute forme de destruction, capture ou enlèvement de cet oiseau marin, de ses œufs ou de son nid est interdite.

Dès 2014, l’ASFA a alerté les autorités françaises compétentes des potentiels conflits qui pourraient découler de l’expansion de la colonie de nidification du Gosier, mais l’administration n’a pris aucune mesure. Au contraire, les dérangements intentionnels envers les pélicans bruns nicheurs se sont accélérés. L’ASFA a d’ailleurs informé BirdsCaribbean que, au fil des ans, des personnes ont été observées en train de jeter des pierres sur les nids, depuis le haut et le bas des falaises, de manière délibérée et régulière ; des travaux de démolition juste au-dessus de la colonie avaient dérangé les pélicans à plusieurs reprises au commencement de la nidification ; et la végétation sur laquelle les nids étaient construits avait été coupée ou dégradée avant ou pendant la saison de reproduction. L’Arrêté du 17 février 1989 rend illégal la destruction et la mutilation des pélicans, de leurs poussins et de leurs oeufs, mais il ne les protège pas des dérangements (accidentels ou intentionnels), et ne protège pas non plus leurs sites de reproduction et de repos de destructions intentionnelles.

Figure 1. Effectifs de population du pélican brun en Guadeloupe entre 2011 et 2021. Les comptages de jeunes à l’envol, et les estimations de productivité en découlant, n’ont pas pu être effectués après 2018. Données : Association pour la Sauvegarde de la Faune des Antilles.

L’incapacité de la France à limiter ces menaces à l’encontre d’une espèce protégée est en partie le résultat de son incapacité à réviser l’Arrêté du 17 février 1989. BirdsCaribbean exhorte donc les autorités françaises à finaliser la révision de l’Arrêté du 17 février 1989 afin de véritablement offrir l’entière protection de la loi aux oiseaux de la Guadeloupe que cet arrêté prétend protéger. Par ailleurs, la colonie de pélicans bruns du Gosier n’a pas reçu la protection des autorités françaises, en directe opposition avec le protocole SPAW qu’elles ont pourtant signé et ratifié, et malgré le fait que les bureaux du Centre Régional d’Activité qui supervise la mise en application dudit protocole se trouvent en Guadeloupe .

“Cet échec est un bon exemple : la révision de la réglementation nationale devrait être la priorité de la France. Il serait aussi facilement réalisable de compenser les pertes survenues sur la colonie du Gosier en protégeant l’îlet Rousseau, un terrain public à fort potentiel non seulement pour les pélicans mais aussi pour les Frégates.” — Association pour la Sauvegarde de la Faune des Antilles

Photographie 3: Des pélicans bruns en nidification à la colonie du Gosier, pendant la saison de reproduction 2013-2014. (Association pour la Sauvegarde de la Faune des Antilles - Régis Gomès). Dans le coin en haut à gauche, noter les trois grands poussins dans un même nid, un signe d’une colonie en bonne santé écologique. — Photographie 3: Des pélicans bruns en nidification à la colonie du Gosier, pendant la saison de reproduction 2013-2014. (Association pour la Sauvegarde de la Faune des Antilles – Régis Gomès). Dans le coin en haut à gauche, noter les trois grands poussins dans un même nid, un signe d’une colonie en bonne santé écologique.

BirdsCaribbean regrette que la colonie du Gosier, qui est située face à la médiathèque et aux écoles du Boulevard Amédée Clara, n’ait pas reçu une considération appropriée de la part des autorités locales d’une ville qui emprunte fièrement son nom au pélican brun. Nous regrettons, par ailleurs, que cette opportunité pédagogique et économique ait étée négligée : avec des bonnes intentions et des soutiens adaptés, l’espèce qui prête son nom à la ville aurait pu transformer un “conflit de voisinage” entre humains et faune sauvage en une source de fierté pour la petite ville du Gosier.

Prochaines étapes

La colonie de pélicans bruns du Gosier était un joyau de la faune des Caraïbes, autant appréciée par les locaux que par les visiteurs, mais elle n’existe plus : il n’a fallu que quelques actes déplacés pour la détruire. Par conséquent, BirdsCaribbean demande au gouvernement français et aux administrations locales de

1) enquêter et documenter ce qui est arrivé à la colonie de pélicans bruns du Gosier en 2020-2021 ;

2) de mettre en place un plan d’action pour éviter qu’une tragédie similaire ait lieu en 2022-2023 et dans le futur ; 3) de suivre les zones où les pélicans bruns pourraient revenir et nicher, afin d’assurer leur protection ;

4) de développer des programmes pédagogiques à destination des communautés locales, afin d’inspirer de la fierté pour l’espèce qui prête son nom à la ville et de montrer qu’elle mérite notre protection ; et

5) de finaliser la révision de l’Arrêté du 17 février 1989 et de s’assurer qu’une législation appropriée soit en place pour protéger la faune sauvage des dérangements et des destructions.

En attendant de recevoir de vos nouvelles rapidement, je vous remercie pour votre assistance.

May 23, 2022

Global Big Day 2022: BirdsCaribbean Continues Record-breaking Streak!

May 7, 2022

Seabirds, Research, and Advocacy: Check out the latest BirdsCaribbean Seabird Working Group Newsletter!

May 4, 2022

Conservationist Spotlight: An Interview with Patricia Bradley

Patricia Bradley arrived on Grand Cayman in 1982 and began to put together comparative monthly records of bird sightings on all three islands. In the four decades since, she has authored several field guides and natural history books, and a British Ornithologists’ Union checklist. She is a founding and Life member of the Cayman Islands National Trust, chairing and serving on its Environmental Advisory Committee, and she has served many years on the Cayman Government’s National Conservation Council. She was instrumental in establishing the Cayman Islands’ Important Bird Areas, and developing the nature tourism project in the Sister Islands, including design of interpretative signage at lookouts on Cayman Brac and Little Cayman. Patricia’s contributions to conservation extend well beyond the Caymans. She has long been a member and supporter of BirdsCaribbean, including as a past co-chair of the Seabird Working Group (SWG), and co-edited the book ‘An Inventory of the Breeding Seabirds of the Caribbean’ in 2009.

Jennifer Wheeler: Hello Patricia! I understand this is your fortieth year in the Caribbean. When you arrived in the early 1980s, did you imagine you would become one of the most respected names in Caribbean ornithology?

Patricia Bradley: Well, I’m not sure I believe THAT. But, I do feel that I have had the opportunity to contribute and add to the efforts of bird conservation and habitats, when bird data was sparse in the 1980s. But so much remains to be done in the region to stem the loss of species, especially seabirds, whose breeding and foraging areas continue to decline. Cayman is now doing a great job.

JW: What brought you to the Caribbean? And did you come with a love of nature?

PB: I was born and lived in Ireland up until the age of 24. My parents brought me up outdoors and my mother was a very keen birder. At University, I studied Biology. After graduation, I stayed on to teach and participate in field projects. I began a PhD, but my husband was offered a job in Africa, so off we went to begin our international life together, and we never went back to Ireland.

JW: Where did you go?

PB: Our first station was in Malawi, where I worked on game counts and spent a year with the Locust Research Council tracking swarm development in the wetlands; then Botswana and more birds. In 1972, my husband went to work with the UN. First to Antigua, then the British Virgin Islands, and then the Turks and Caicos Islands where I set up the National Trust, and helped establish the large Ramsar Site that encompasses the Caicos wetlands. In each location, I gathered and submitted birding records to the British Ornithological Union as there was a dearth of information. People in Europe didn’t understand what a birding hotspot the Caribbean was!

Patricia talks to ecotourists at Booby Pond, Cayman Islands — Patricia talks to ecotourists at Booby Pond, Little Cayman. (Photo courtesy naturecayman.com)

In 1982, we reached the Cayman islands, and I began to compile a checklist of birds of the 3 islands. Cayman birds were little known both here and overseas. Over a 20 year period, aiming to put a monetary value on Cayman’s undervalued and underrated natural areas, I wrote field guides, set up forest and wetland signed trails on Little Cayman and Cayman Brac (linked to maps and a website – a first for the region), and invited bird tour leaders to put us on their route. Also raising awareness locally through the National Trust we had set up.

JW: So birding records led to field guides that led to a career in developing bird conservation projects in Cayman Islands and elsewhere in the Caribbean! In 2003, you and Robert Norton commenced An Inventory of the Breeding Seabirds of the Caribbean (Bradley and Norton 2009). Do you have a special interest in seabirds?

PB: Yes, seabirds are very important in my life. I find them especially beautiful, with their combination of freedom in the air and vulnerability on the ground. Rob and I were focused on sea level rise and the effects of tropical storms, which combined with habitat loss are major threats to seabirds. Also, my mentor, John Croxall (a foremost expert in seabird conservation globally), was working in the Antarctic on fisheries and albatross and he shared with me what the international community was doing for seabird protection.

Thinking about the plight of seabirds, especially given regional climate change threats, we realized that assessing seabird numbers across the Caribbean was essential. We needed a comprehensive snapshot of the state of things – recent population numbers, threats, and declines – so we could begin to understand the changes that were occurring. The Inventory of Breeding Caribbean Seabirds was finally finished in 2009, building on the works of both van Halewyn and Norton 1984; and Schreiber and Lee 2000.

JW: Talking about the 2009 book must be bittersweet due to the recent passing of Rob Norton.

PB: Absolutely. I lament the loss of this wonderful, dedicated, and courageous man. We go back to the early 1980s when I began sending him birding records from the Cayman Islands. Our friendship cemented when we met in Jamaica in 1985 and on Turks and Caicos in 1987, and continued until his death.

Bird field guide author Patricia Bradley was awarded the title of “Conservationist of the Year” in the 2016 Governor’s Conservation Awards. (Photo courtesy the Cayman Compass)

JW: Finding and persuading seabird specialists from each island to contribute must have been a challenge.

Patricia Bradley and Yves-Jacques Rey-Millet at the Birds of Cayman Islands Launch, 2013.

PB: The editing process was a huge challenge, with an embryonic internet! But it was also great fun as we worked with English, Dutch, French, and Spanish ornithologists, and got to know many of the corners where seabirds hang out! Thank goodness for Rob’s exhaustive understanding of the regions’ birds, and GIS data and maps brilliantly provided by William Mackin. The meetings of the Society for the Conservation and Study of Caribbean Birds (now BirdsCaribbean) provided an essential structure and backbone for the work.

JW: Chapter 30 of the Inventory presents Conservation Issues and Proposals. Some of these have progressed nicely, some not at all. How are you feeling about the state of things?

PB: Yes, well, conservation activities often wax and wane, depending on opportunities, funding, and crises like hurricanes, social unrest, and of course, COVID-19. Unfortunately, the effects of climate change – rising seas, changes in ocean chemistry, and prey base – are an increasing threat to Caribbean seabirds. Reports estimate that many populations have decreased in the last 20 years. In the Cayman Islands, we have lost 50% of what was one of largest colonies of Red-footed Boobies in the region. Preliminary results indicate that food shortages contributed to decreased breeding success, plus cat predation.

That’s why the Seabird Working Group’s promotion of a region-wide census is so critical. Previously lack of continuity has been a major issue, with data collection dependent on one individual who either moved country or lost funding. I hope the 2023 census will change that, to go beyond the census to establish a regional monitoring database updated regularly, to allow a rapid response to threats to be addressed.

Booby Pond, Little Cayman. (Photo by Rhiannon Austin)

JW: Any signs of hope for seabirds?

PB: Of course! There is always hope. And there are waves of progress… More people got started in seabird conservation following the BirdsCaribbean seabird project from 2011 to 2013. I’m thinking about people like Hannah Madden and Juan-Carlos Fernandez-Ordonez. And Dr. Patrick Jodice’s engagement, which led to more seabird tracking research on frigatebirds, boobies, and petrels. The Bermuda Petrel story is extremely heartening. And support by the Darwin Initiative has helped several of the United Kingdom Overseas Territories (UKOTs), including the Cayman Islands, to advance its seabird monitoring.

One exciting thing happening now is the use of National Capital Accountancy by the Cayman Islands Government, and 2 other OTs, to produce an economic valuation of ecological services provided by the national resources. We recommended this approach in the Inventory – calculating the concrete values of interconnected resources: marine, wetlands, forests, relating the ecological value of seabirds to fishing, coral reef health, nature tourism, etc. The Government intends to adopt this approach, presently in its infancy with only the mangrove asset value determined. It will have profound influence in recognizing and conserving natural resources as part of the financial balance sheet of the country, and incorporation into the legislation in Cayman, as well as providing a model for the region.

JW: What’s your advice for the BirdsCaribbean Seabird Working Group for the regional Caribbean Seabird Census push?

PB: Keep pushing! It’s not easy coordinating the efforts across a region as diverse as the Caribbean. I know this and it often takes lots of persuasion! Take advantage of the people that have become trained and confident in seabird monitoring to encourage and coach others to assist in surveys. This should help to forge a new generation who will continue the work. And figure out a way to fill some of the gaping holes – it’s shocking how little attention the seabirds on the offshore cays in Cuba and The Bahamas are receiving. We know costs are prohibitive with thousands of cays to census, but somehow we have to get creative to fund people to get out there! Additionally, the crisis that Caribbean seabirds are facing must be elevated at National levels so that monitoring becomes a Government responsibility, as has occurred in Cayman since 2016, and in the US islands for generations. However, where Government support and funds are not forthcoming, international NGOs and BirdsCaribbean will need to continue their search for funding to ensure that this brilliant initiative does not stall. It is the only way management plans for each species and site can go forward.

Jennifer Wheeler and Patricia Bradley at the 2007 International Conference in San Juan, Puerto Rico. (Photo by Jennifer Wheeler)

JW: Thank you so much for your time, it’s great to catch up. I can’t remember when you and I first met, but I definitely remember hanging out at the 2007 BirdsCaribbean conference in San Juan, Puerto Rico. Will I see you this summer at the upcoming conference in the same location?

PB: Alas, no, making that trip isn’t possible. But I will engage virtually! Keep me in the loop for remote attendance, especially the Seabird Working Group symposium and discussion!

Books by Patricia Bradley:

Birds of the Cayman Islands. 1995. By Patricia Bradley and Yves-Jacques Rey-Millet. World Publications.
The birds of the Cayman Islands. 2000. By Patricia Bradley. British Ornithologists’ Union.
An Inventory of Breeding Seabirds of the Caribbean. 2009. Edited By: Patricia E. Bradley and Robert L. Norton. Florida University Press.
A Photographic Guide to the Birds of the Cayman Islands. 2013. By Patricia E. Bradley and Yves-Jacques Rey-Millet. Bloomsbury Publishing.
Birds of Cuba: A Photographic Guide. 2020. By Arturo Kirkconnell, Patricia E. Bradley, and Yves-Jacques Rey-Millet. Cornell University Press.

April 20, 2022

Mark Your Calendars and Join Us for Global Big Day on May 14!

It’s that time of year again! We’ll be hosting our annual celebration of Global Big Day—the biggest birding day of the year—on Saturday, May 14, 2022. This time, we are raising funds for travel scholarships to help Caribbean students and wildlife professionals attend the AOS-BC Conference in Puerto Rico this June*.

We are bringing back our popular teams competition from 2021, and celebrating together the energy, excitement, and camaraderie that’s associated with Global Big Day.

Last year was a resounding success, with people from 192 countries reporting 7,234 species in a single day—the biggest Global Big Day turnout ever! For BirdsCaribbean, our numbers were also impressive—15 teams with members from 36 countries reported a total of 1,348 species and raised over $20,000, and we had so much fun doing this. Let’s make this year even better!

What is Global Big Day (GBD)?

Twice a year, during peak migration times (once in spring and once in fall) birders around the world go out (often in small groups) and travel around an area trying to observe as many bird species as they can in a 24-hr period of time. The checklists that the global community collects and submit to eBird are hugely valuable for science and conservation!

BirdsCaribbean virtual teams will bird “together” and engage in friendly competition to see which team can: 1) collectively see the most species of birds on GBD, and 2) raise the most funds. You can join/re-join one of the 15 teams from last year or create a new team!

This annual event raises the profile of birds and conservation issues, and gathers a snapshot of bird distribution around the globe—and we need your help to do it!

Get Involved by:

Creating or joining a birding and fundraising team by clicking the JOIN A TEAM button on this page.

The “Join a Team” button can be found just below the header graphic.

Joining a team is easy! Sign up with your email or Facebook account, scroll through the list in the dropdown menu and select the team you’d like to join. If you’d like to create a new team, you can do so by clicking the words “create a new team” to the right of the blue button.

Once on a team, invite family, friends, colleagues, or members of your birding community to join your team and/or donate to your team. Learn more in this “how to” guide.

and/or . . .

Simply making a donation to one of the birding and fundraising teams.

and/or . . .

Committing to spending some time (or the entire day!) birding on Global Big Day (May 14), being sure to keep track of what you see and then entering that information into eBird.

You can bird from your backyard for as little as 10 minutes, or visit sites throughout the day to see as many birds as you can. By being on a team, your observations will contribute to that team’s total list for the day. Who will win top prizes this year for most species seen and most checklists submitted and most endemics seen?! Someone needs to contest the Bee Hummers Dream Team, who cleaned up last year!

This will be a fun event to fundraise for and get excited about! Be ready to go birdwatching for as much of the day as possible, knowing that all of your teammates, friends, and BirdsCaribbean community members are doing the same!

Everyone should plan to submit their observations to eBird (or eBird Caribbean if you’re in the islands). Then we’ll tally them up and see how we all did! We will send out more information about this as the event draws closer.

https://youtu.be/ErkKZZ1aKEw

Why this is Important

The insular Caribbean is a critical region for birds. There are 171 species that occur here and nowhere else in the world! In addition, the islands provide a winter home for numerous migrants—many stay 6 months or longer while others rely on the islands as stopover sites to rest and refuel during their long journeys north and south.

The development of a strong regional conservation community, through capacity-building training and career development opportunities at the island level for local people, is critical to ensure the sustainable preservation of island birds and their habitats.

How your Gift Will be Used

This Global Big Day fundraiser will fund travel scholarships for Caribbean wildlife students and professionals to attend our upcoming AOS & BC Conference, June 27-July 2, 2022, in San Juan, Puerto Rico*. These are dedicated persons who are on the ground, doing the everyday work to secure a future for birds and their habitats. Attending the conference is an invaluable opportunity for them to 1) build upon or gain new skills to address threats to bird conservation on their respective islands, and 2) network with the wider conservation community, share their work, and learn from others. For Caribbean students, this experience will help to kickstart their introduction into the ornithological and conservation community and they will benefit from mentorship opportunities.

Our plan is to raise funds to help cover travel costs that will allow deserving participants to attend, including covering registration, airfare and/or hotel costs as necessary.

As with everything in the Caribbean, we will be successful when our whole community pitches in, so let’s do this together! We need your help to do this!

Prizes will be awarded to

the team that raises the most funds
the team with the most creative name and stylish fundraising page
the team that sees the most bird species on Global Big Day
the “country/island team” that sees the highest proportion of their birds on Global Big Day (to control for differences in the number of species on each island!)
the team with the best “find” of the day (unusual, rare, plumage aberration, etc.)
the team with the best bird photo of the day (must be posted on eBird along with your list)
And others, TBD!

Safety

While COVID is decreasing in many islands and more and more people are getting vaccinated, it’s still important to be cautious. Be sure to choose birding locations that (1) comply with your municipality’s COVID-19 safety guidelines (i.e. social distancing, wearing a mask, and travel guidelines), and (2) comply with your personal safety preferences. And so whether you will be birding at local parks, reserves, wetlands, beaches, neighborhood or backyard, we will all be enjoying the opportunity to distract ourselves with some safe, fun birdwatching. Additionally, we will all be birdwatching “together” for a great cause that unites us!

*Note: Since our Cuban colleagues, very sadly, are unable to attend the conference this June because it’s in the U.S., any money the Cuban team raises will go towards installing Motus stations in Cuba – plans are in the works for this!

Scaly-naped Pigeon in St. Lucia (Jerome Foster)

Part of a group of Western and Semipalmated Sandpipers resting on Trinidad’s west coast during spring migration. (Photo by Jerome Foster)

Youth spotting birds for Global Big Day, Puerto Rico.

Greater Yellowlegs (Niels Larsen)

Red-billed Streamertail (Claude Fletcher)

Red-billed Streamertail – endemic in Jamaica. (Photo by Claude Fletcher)

Maria Paulino (gray shirt) leading a group of urban birders in Santo Domino, Dominican Republic on Global Big Day, 2021.

A yellow warbler on a small island in the Portland Bight Protected Area, Jamaica. (Photo: Robin Moore)

Counting Birds: An Unassuming Job that Requires Training, Skill, and a Great Deal of Field Knowledge

March 2, 2022

10 Tips Every New Birder Should Know

Want to go birding? Here are 10 tips to get you started!

Junior Prosper and son out birding, Antigua and Barbuda. (Photo by Shanna Challenger)

Stop, Look and Listen. Birds are everywhere – you don’t need to know anything about birds to get enjoyment from watching them – in your garden, at the beach, on your way to work – providing attraction and pleasure for us all. Your eyes and ears are all you need to start watching birds. Start looking at bird shapes, sizes, colors, posture, and where they live (habitat). Are they small like a bananaquit or large like a hawk? Is the tail long and pointed or short and forked? Are they all one color or multi-color? Are they feeding on the ground or high in trees? Do they hang in groups or solo? Take a cup of coffee out to your porch in the morning and listen to their calls and songs – you’ll soon start to notice differences between species. Do they sing with a pleasant song or with a constant trill? You’ll start to find patterns and learn to recognize your local neighborhood birds!

Zoom In. If you decide to get more serious about birding, find a pair of binoculars to take a closer look – any old binoculars will do to start. If you’re looking to buy binoculars, we recommend 7 x 35 or 8 x 42. Vortex, Nikon, Bushnell, and Celestron all have some great options for beginner birders. No binoculars? Try a camera to take photos – even a phone camera can take a good bird photo. Use your binoculars or camera to really look at the detail of the bird. Is the bill small and fine like a warbler’s or short and stout like a seed-cracking grassquit? Does the bird have distinctive patches or patterns of color that stand out, called field marks, or is it more plain? Are the legs black, yellow, green or pink? Does it fly with regular wingbeats, hover, or soar?

Youth birding with Damion White and Ricardo Miller, Botanical Gardens, Jamaica.

Read Up. Try and get hold of a bird field guide for your region or island – Birds of the West Indies is an excellent one for the Caribbean. Spend some time getting familiar with the layout of the book. Many books will have checklists and distribution maps of birds you might expect to find in your area. Look at the pictures, and read the species description as it’ll tell you what distinguishing features to look for. You’ll also find it useful to read the habitat description to compare with where you saw the bird. Check out the vocalization descriptions too – you can also find many audio recordings of bird calls online. If you want a mobile version, download the Merlin app and the bird pack for your region. Merlin comes equipped with range maps, photos, description, and audio calls all in the convenience of your phone!

Find your Flock! If you’re getting hooked, it’s now time to find a local birding group. Meeting more experienced birders will help you learn to identify species that might be difficult to distinguish. All bird species are different from each other in some way, but some are so similar they can take years to become expert at identifying. You might even sign up for the “rare bird alerts” on eBird so you can know when unusual species have been found in your area!

Group photo of birders — Wadadli Warblers Bird Club in Antigua out on a Caribbean Waterbird Census (CWC) survey. (Photo by EAG/ Wadadli Warblers)

Make your Yard Bird-friendly. Provide some bushes and trees for cover and plant native plants that have flowers, fruit, and/or seeds that birds can eat. A free ebook, Heritage Plants, features dozens of native Caribbean plants that are of particular value to local birds as well as techniques for creating a great backyard bird habitat. A free webinar, Native Plants for a Bird-Friendly Backyard, features Caribbean bird, plant and habitat restoration experts.

Bring the Birds to You! It’s easy to make your yard a bird haven. Purchase an inexpensive bird feeder, or better yet make one from materials you have laying around your house! Here’s a helpful video to get you started. Nectar feeders are also a great way to attract hummingbirds, Bananaquits, and even warblers. Providing water can be as simple as putting out a clay pot dish or plastic roller paint pan. Fill it with fresh water every day and you will soon have avian visitors coming for a drink or a bath.

Prairie Warbler stands on the edge of a paint roller pan filled with water. “Looks a little bit too deep at this end”. (Photo by Stuart Reeves)

Talk the Talk. Learn the lingo of experienced birders, like Lifer (a bird species that you’ve seen for the first time); Twitcher (a birder obsessed with keeping a life list and going to great efforts to add to it), Dipping (missing out on the bird you specifically went looking for); Pishing (making a sound, pishhhh pishhhh, with your lips to get songbirds to come out or come closer); Peeps (a term used to refer to small, almost identical-looking sandpipers); LBJs (little brown jobs – a blanket term for drab songbirds that are difficult to distinguish); Patch (a local area frequented by birders); Spark Bird (the species of bird that sparked a life-long passion for birding); Vagrant (a bird straying well outside of its usual range); or Skulker (a cryptic, notoriously difficult bird to see).

Take Notes. Get a small notebook to record your observations. Taking notes on date, location, weather conditions, and detailed information on the birds seen will improve your powers of observation and memory and help you remember each birding session or trip accurately. You should describe in detail the field marks of any unidentified birds and later look through your field guides. With good notes, there is a strong chance you will be able to identify the bird later. Keep track of what you are seeing, i.e., your checklists, and at the same time contribute to science with a powerful app called eBird. (If you’re in the Caribbean, use eBird Caribbean). eBird is an invaluable tool for birders, storing all your sightings, so you know when a bird is a new lifer. You can also explore species range maps and learn about the best birding spots, called hotspots, near you. That’s it! You’re on your way to becoming a birder and a citizen scientist!

Making a bird list during CWC — Coral Aviles listing the birds in the CWC list on eBird, Blassina Canal Puerto Rico. (Photo by Eliezer Nieves)

Respect. Birding should be a fun experience for everyone. Make sure that you’re respecting the space of the birds. While it can be tempting to get that NatGeo shot, make sure you’re not upsetting a nesting bird that is already expending a lot of energy breeding and maintaining a territory. And respect extends out to your fellow birders. Your neighbor might have the perfect vagrant patch, but make sure you always ask permission before birding someone’s property. This extends to National Parks too, those visitor fees help keep the park a safe space for birds and birders alike! Don’t skimp out on park fees and make sure you take all your trash back out with you.

Practice, Practice, Practice . . . and Have Fun! Like anything else in life, to become a really good birder takes practice, in other words, lots of time in the field observing, listening, and studying your field guide. Before you know it, you’ll be identifying those LBJs and Peeps! Whatever level you’re at, the most important thing is to get out there and enjoy seeing some birds!

Birding fun in Cayo Coco, Cuba (Photo by Garry Donaldson)

Resources

Some of BirdsCaribbean’s flagship programs can help you or your kids to get involved in bird watching. Check out our BirdSleuth and Caribbean Waterbird Census programs to find out more. Wondering where to go? Check out the Caribbean Birding Trail.

Bird Silhouettes Poster, BirdSleuth Caribbean

Bird Body Part Diagram, Black-throated Green Warbler.

Support Bird Conservation

If you’d like to get more involved in the protection and preservation of Caribbean birds, consider joining the BirdsCaribbean community! You can support our work in a number of ways: volunteering, bird monitoring, and becoming a member. Membership has many benefits, including discounts on annual conferences and events; and a free annual subscription to Birds of the World, the most comprehensive database of ALL the world’s bird species (a $49 value).

Sign up for our monthly newsletter, to stay informed on BirdsCaribbean news and activities near you, and follow us on social media @BirdsCaribbean!

Grandmom and grandson enjoy birding in Puerto Rico. — Grandmom enjoys birding with grandson in Puerto Rico.

Useful Links

Check out these Bird ID webinars and short videos on BirdsCaribbean’s YouTube channel:

Additional links to help you get better at birding:

…

February 25, 2022

Around the Islands – Your Highlights From the Caribbean Waterbird Census 2022

January 29, 2022

Conservationists Pen Action Plan to Protect Extremely Elusive and Endangered Seabird

“Conserving the Diablotin” informed by a decade of exploration and research

The Endangered “Diablotin” or Black-capped Petrel in flight. (Photo by Kate Sutherland)

The Endangered Black-capped Petrel is a seabird so secretive that ten years ago, only one active nest had ever been located and monitored.

Despite this tremendous gap in knowledge, the International Black-capped Petrel Conservation Group created an action plan in 2012 to guide the conservation of this rare seabird. Now, after a decade of searches, studies, and management actions, producing tremendous advancements in our understanding of this species, partners have released a new guide to empower petrel conservationists. The recently released “Conserving the Diablotin: Black-capped Petrel Conservation Update and Action Plan” lays out nine strategies to enable conservation and address threats to the species and its habitat.

The Black-capped Petrel is the rarest nesting seabird in the Caribbean, with only an estimated 2,000 breeding pairs remaining worldwide. Conservationists have now located more than 100 nests on the island of Hispaniola, and found evidence of smaller populations possibly breeding on Dominica, Guadeloupe, and Cuba. Once common in the Caribbean, the species’ population was decimated over the past two centuries by overhunting, the introduction of mammalian predators, and the destruction of its forested nesting habitat. Predation and habitat loss continue to threaten the species; just this past season, a number of petrels were killed and nests lost due to predators and habitat destruction.

In the new Conservation Update and Action Plan, the authors identified the strategies and actions most likely to combat the threats of predation and habitat loss. Community engagement, already begun at some petrel sites, is key to habitat preservation. Other strategies, including continued searches for the petrel, capacity building of local conservation organizations, restoration approaches, and advocacy for the species when at sea, are in place or in planning. Preventing petrel extinction requires that all of these strategies be complementary and employed together.

“This new road map to the recovery of the Black-capped Petrel calls for a multi-organizational approach to implementation. Fortunately, efforts on behalf of the species thus far have been notable for a high level of cooperation and communication. It’s been very gratifying,” stated Jennifer Wheeler, lead author of the document.

The core team that authored “Conserving the Diablotin” come from a varied group of organizations, including BirdsCaribbean, Clemson University, Cornell University, Environmental Protection in the Caribbean, Grupo Jaragua, and American Bird Conservancy. The authors drew on the expertise of a long list of collaborators from around the world and applied lessons learned from a number of successful projects with related species facing similar conservation problems.

The release of “Conserving the Diablotin” is a milestone for the group of individuals and organizations working to protect and study the Black-capped Petrel for so many years. This work was made possible by the financial support of many donors, chief among them the U.S. Fish and Wildlife Service.

For more information on the Black-capped Petrel, please visit the below links:

Graphic showing the main organizations supporting the International Black-capped Petrel Conservation Group.

Contacts:

Jennifer Wheeler

BirdsCaribbean

jennifer.wheeler@birdscaribbean.org

1-703-424-5086

Our mission is to raise awareness, promote sound science, and empower local partners to build a region where people appreciate, conserve and benefit from thriving bird populations and ecosystems.

Adam Brown

Environmental Protection in the Caribbean (EPIC)

abrown@epicislands.org

1-707-845-1171

Protecting the Caribbean environment through research and community-based action.

Brad Keitt

American Bird Conservancy (ABC)

bkeitt@abcbirds.org

1-831-420-7115

Dedicated to achieving conservation results for birds of the Americas.

Ernst Rupp

Grupo Jaragua

ernst.rupp@grupojaragua.org.do

1-829-776-6510

Contribuir a la conservación de la biodiversidad de la isla La Española y los servicios ambientales que se deriven de ella, con la participación de las comunidades locales y apoyándose en la ciencia.

January 19, 2022

Join the Conservian Bahamas May 2022 Live-Aboard Schooner Expedition

Conservian is setting sail again this May for important shorebird and seabird conservation and research – join us! The mission is a continuation of on-the-ground protection and restoration measures at key shorebird and seabird sites in The Bahamas with support from Conservian, BirdsCaribbean, Bahamas National Trust, and partners.

Volunteers Needed for Shorebird Habitat Conservation & Restoration!

We need your help to protect beach-nesting birds, nests and young. Conservian is seeking a weekly crew of 10 enthusiastic volunteers for our Bahamas Shorebird Habitat Conservation Program in May 2022 aboard our 75ft research schooner. Crews fly to The Bahamas each week to designated airports for shuttle transport to the schooner. All trips include bunk, onboard meals, drinks, and ground transportation associated with the project. A valid passport is required. Airfare and health travel insurance are not included. Trip cost is $1875 per person/week. Please go to Coastalbird.org for more info!

Greater Antillean Grackles enjoyingfountains Hope Gardens Jamaica

This is a wonderful opportunity to gain field experience and shorebird ID skills or simply a once-in-a-lifetime experience! In 2018, BirdsCaribbean’s own Jennifer Wheeler joined the trip. Read all about her amazing adventures here. And check out an article by Margo about one of the past expeditions.

Conservian, BirdsCaribbean, Bahamas National Trust, and partners continue on-the-ground protective measures to limit human-caused disturbance and restore coastal habitats at key shorebird/seabird sites.

May 2022 Expedition Dates & Locations:

Choose one week or more! Each week includes 7 nights aboard the schooner.

Week 1: May 1-8 – Joulter Cays & S. Andros (Nassau Int Apt)

Week 2: May 8-15 – Exumas & Great Exuma (Nassau Int Apt/Exuma Int. Apt)

Week 3: May 15-22 – Cat Island & Eleuthera (Exuma Int. Apt/Nassau Int. Apt)

Long Island flats. (Photo by Margo Zdravkovic)

To join our conservation pirate crew please contact Margo Zdravkovic at MargoZ@Coastalbird.org Watch the short video below, and visit Coastalbird.org for more information on our 2022 expedition itinerary and Conservian’s coastal bird conservation work.

Expedition flyer (Click to open as a pdf).

IMPORTANT: Applicants must be responsible, adventurous, in good physical condition, enjoy working in teams, and be capable of walking several miles during warm weather on Bahamas beaches. Applicants must be comfortable living communally onboard a schooner for a week and riding in small boats to access survey sites.

January 18, 2022

JCO Roundup: Volume 34 Features New Research from Seven Islands

Volume 34 of the Journal of Caribbean Ornithology (JCO) presents a wide spread of original contributions, from methodical surveys of seabirds and landbirds, to the documentation of rarely seen behaviors, that all add to the knowledge of the Caribbean avifauna. Despite ongoing challenges posed by the Covid-19 pandemic, our team of editors, reviewers, other JCO staff, and valued authors worked together to provide all these publications to the scientific and conservation communities around the Caribbean. Thank you all! Behind the scenes, Dr. Stefan Gleissberg has taken over the reins as JCO Managing Editor, learning the ropes from Justin Proctor, who continues to work on behalf of JCO as BirdsCaribbean’s Vice President. See below short summaries of the 12 regular articles reporting from 7 island territories. Free access to the journal’s entire content also includes 4 book reviews and the annual review of ornithological literature from the Caribbean by Dr. Steven Latta. Please take some time to enjoy all of Volume 34. If you enjoyed reading an article, please send the authors or the Managing Editor a quick email letting them know. — Joseph M. Wunderle, Jr., JCO Editor-in-Chief | jmwunderle@gmail.com — Stefan Gleissberg, JCO Managing Editor | stefan.gleissberg@birdscaribbean.org

Map depicting research locations of the studies published in Volume 34.

RESEARCH ARTICLES AND NOTES

Status of seabirds, habitat, and invasive species in the Cordillera Reef Nature Reserve, Puerto Rico

Luis A. Ramos-Vázquez, Nahíra Arocho-Hernández, Cielo Figuerola-Hernández, José L. Herrera-Giraldo, and Jan P. Zegarra-Vila The Cordillera Reef Nature Reserve, an island chain just off the northeast coast of Puerto Rico, provides critical breeding habitat for seabirds in the Caribbean; however, little is known about the seabird populations, and the threats they face, on these islands. To address this, Ramos-Vásquez et al. conducted seabird surveys and an invasive animal detection assessment across the nature reserve, providing updated information that highlights the importance of the reserve for seabird colonies and the need for effective, well-planned invasive species management.

Broad-billed Tody (Todus subulatus) response to playback of vocalizations and non-vocal sounds

Vivan M. Lee, Alejandra Pérez, Olive Onyekwelu, Jordan M. Chan, Dominic E. Cannady-Lindner, Alexander A. Levitskiy, María Teresa Reinoso-Pérez, and André A. Dhondt Are Broad-billed Todies territorial during the non-breeding season? To answer this, Lee et al. conducted playback experiments in native scrub forest in the Dominican Republic to assess responses to three distinct Broad-billed Tody vocalizations. Todies responded more rapidly and intensely to song playbacks compared to other sounds, suggesting that they aggressively defend their habitats even during the non-breeding season.

Características de la migración otoñal de Seiurus aurocapilla (Aves: Parulidae) en el cabo de San Antonio, Cuba

Karina Velazco Pérez, Felix Noel Estrada Piñero, Hiram González Alonso, and Alina Pérez Hernández The Ovenbird (Seiurus aurocapilla) is a common winter resident and one of the most abundant migratory species in the Cuban Archipelago; however, little is known about the species’ migration dynamics. In this study, Velazco Pérez et al. conducted mist-net surveys on the Guanahacabibes peninsula to establish a baseline for both the physiological and ecological characteristics of the Ovenbird’s autumnal arrival in Cuba.

Northern Parulas (Setophaga americana) mobbing a Pearly-eyed Thrasher (Margarops fuscatus) depredating an adult Bananaquit (Coereba flaveola)

Ted Gilliland It’s a bird-eat-bird world! Pearly-eyed Thrashers (Margarops fuscatus), known for their aggressive interspecific interactions, are suspected predators of other resident birds, including Bananaquits (Coereba flaveola). Northern Parulas (Setophaga americana) are neotropical migrants that regularly mob predators in defense and to gain information. In this research note, Gilliland documents a chance observation in Puerto Rico of Northern Parulas mobbing a Pearly-eyed Thrasher, a behavior with implications for social learning and future predator avoidance.

Habitat selection by the Ringed Kingfisher (Megaceryle torquata stictipennis) on Basse-Terre, Guadeloupe: possible negative association with chlordecone pollution

Pascal Villard, Alain Ferchal, Philippe Feldmann, Claudie Pavis, and Christophe Bonenfant Organochlorine insecticides can have lasting and devastating effects on bird populations, by altering bird behaviour and reproductive success. Almost three decades after the cessation of its use in Guadeloupe, the organochlorine “chlordecone” persists in the soils and waterways of the island. The Ringed Kingfisher (Megaceryle torquata) is one of the species likely affected by this persistent pollutant, and in this paper, Villard et al. explore the possible links between remnant chlordecone pollution and habitat selection by Ringed Kingfishers.

Morphological traits of four land bird species in Grenada

Alexandra Heathcote, Paulson Des Brisay, Christopher De Ruyck, Paula Grieef, and Nicola Koper How are birds on small, species-poor islands like Grenada different from their neighboring conspecifics? Lower species diversity on islands can lead to more generalist behaviour in birds, where these island populations live in more varied habitats and eat a more varied diet than elsewhere. This phenomenon is called “ecological release”. In this paper, Heathcote et al. explore the morphological effects of ecological release on four common Grenada bird species, comparing them to their neighbors throughout the Caribbean Basin and providing evidence that these Grenadian birds are perhaps even more different than we thought.

New host species records of a parasitic fly (Diptera: Hippoboscidae) in montane forests of Hispaniola

Pedro M. Alarcón-Elbal, Holly M. Garrod, Spencer C. Schubert, and Alonso Santos Murgas Louse flies (Hippoboscidae) are obligate parasites that often live on birds. The louse fly Ornithoctona erythrocephala has been documented with avian hosts of all sizes throughout the Caribbean, though it is previously unreported on tanagers (Thraupidae). In this research note, Alarcón-Elbal et al. describe the first record of this fly parasitizing the Black-faced Grassquit (Melanospiza bicolor) and Green Heron (Butorides virescens) in the Dominican Republic, an observation with implications for avian health and the direction of ornithological and entomological research in the region.

Introduced mammals threaten the Grenadines transboundary tropical seabird hotspot

Juliana Coffey and Natalia Collier The Grenadine islands are one of the remaining hotspots for breeding seabird populations in the Caribbean. There, as elsewhere, introduced mammals threaten the survival of seabirds through predation and habitat degradation. In this paper, Coffey and Collier present the most thorough inventory ever compiled of invasive mammals throughout the Grenadines, a critical first step to conservation planning for mammal eradication and habitat restoration.

Observation of intraspecific nest usurpation of the Yellow-shouldered Blackbird (Agelaius xanthomus) in southwestern Puerto Rico

Jean P. González-Crespo and Alberto R. Puente-Rolón Blackbirds (Icteridae) have been known to engage in some cutthroat nesting behaviours, such as brood parasitism (e.g., the infamous Shiny Cowbird [Molothrus bonariensis]) and nest piracy or usurpation. Nest usurpation involves stealing another individual’s nest for breeding, and the usurper will forcefully remove all obstacles in its way, including any unfledged nestlings. In this research note, González-Crespo and Puente-Rolón present the first record of nest usurpation by the Yellow-shouldered Blackbird (Agelaius xanthomus) in Puerto Rico, with implications for the reproductive success of this endemic and Endangered species.

Persistence of the Audubon’s Shearwater (Puffinus lherminieri) and the Bridled Tern (Onychoprion anaethetus) in cave breeding refugia on Mona Island, Puerto Rico

Cielo E. Figuerola-Hernández, Rickard S. Toomey III, Patricia Kambesis, José L. Herrera-Giraldo, and Nick D. Holmes Invasive mammals pose a threat to seabird populations throughout the Caribbean, and Mona Island—off the coast of Puerto Rico—is no exception. The Audubon’s Shearwater (Puffinus lherminieri) and the Bridled Tern (Onychoprion anaethetus) are two cave-breeding seabirds whose habitat is limited by the presence of rats, cats, and other invasive mammals. In this research note, Figuerola-Hernández et al. present evidence of breeding of these two species in caves on Mona Island, the first documented nests in over eight decades.

Abundance and density estimates of landbirds on Grenada

Eleanor S. Devenish-Nelson and Howard P. Nelson Resident landbirds are an ubiquitous yet unique part of the avifauna in the Caribbean, but they are relatively understudied. Several of these species are also endemic to the region, making the documentation and monitoring of their populations all the more important. On Grenada, there are approximately 36 resident landbird species, of which at least 25% are regionally endemic. In this paper, Devenish-Nelson and Nelson present abundance and density estimates for these species, from one of the first island-wide surveys since the 1980s.

First report of a Mountain Bluebird (Sialia currucoides) on Bermuda

Andrew le F. Dobson, Andrea Webb, Ingela Perrson, Richard Brewer, Luke Foster, and Miguel A. Mejías In this research note from Bermuda, Dobson et al. document a vagrant Mountain Bluebird (Sialia currucoides), a western North American species discovered by local birders among Eastern Bluebirds (Sialia sialis). The observation represents the first record of the species outside the continent.

BOOK REVIEWS

Birds of Cuba: A Photographic Guide

Book author: Arturo Kirkconnell, Patricia E. Bradley, and Yves-Jacques Rey-Millet Book review by: Steven C. Latta

The Birds of Cuba: An Annotated Checklist

Book author: Arturo Kirkconnell, Guy M. Kirwan, Orlando H. Garrido, Andy D. Mitchell, and James W. Wiley Book review by: Steven C. Latta

Looking for the Ivory-billed Woodpecker in eastern Cuba

Book author: Alberto R. Estrada Book review by: Mark Michaels

The root of the Antilles: a history of the Todidae family

Book authors: José González Díaz and Felisa Collazo Torres Book review by: Thomas W. Sherry

RECENT ORNITHOLOGICAL LITERATURE (ROL) FROM THE CARIBBEAN

Recent ornithological literature from the Caribbean – 2021

Steven Latta The annual compilation of the most important articles that appeared elsewhere, annotated by Steve Latta. Article by: (1) Zoya Buckmire – Copy Editor for the Journal of Caribbean Ornithology; (2) Joe Wunderle – Editor-in-Chief for the Journal of Caribbean Ornithology (3) Justin Proctor – Vice President of BirdsCaribbean (4) Stefan Gleissberg – Managing and Production Editor for the Journal of Caribbean Ornithology The Journal of Caribbean Ornithology relies on donations to keep all of our publications free and open-access. Support our non-profit mission and give a voice to Caribbean ornithologists and their work by becoming a supporter of JCO.

January 6, 2022

Wade In! Are you Ready for the 13th Annual Caribbean Waterbird Census 2022?

January 4, 2022

All At Sea: The Seabird Working Group provides an extensive update, invites ideas

The online Seabird Fest on December 2 really made waves! It was a tremendous success, with a substantial participation by over 50 partners and individuals involved in seabird research and monitoring. The online meeting, over two hours long, was a sweeping and extensive overview of BirdsCaribbean’s Seabird Working Group’s (SWG) activities and findings, followed by a discussion on ways in which its members’ work can be strengthened. Reports came in from islands off the coast of Yucatan (including the Isla Contoy National Park, or Island of the Birds) to Bermuda, the Grenadines, and all the way to the offshore islands of Venezuela – and many islands in between.

Group photo of Seabird Fest 2021 participants — Seabird Fest 2021 Group Photo on Zoom

A Caribbean Seabird Census?

The SWG is hoping to organize a major seabird monitoring effort in 2023, along the lines of the Caribbean Waterbird Census. A major part of the Seabird Fest was not only to report on activities and results, but also to seek ideas on the way forward, especially in regard to the proposed count. The goal was also to obtain feedback from partners on their needs and challenges. Would it be training, personnel, funds – or all of the above?

What is the Seabird Working group?

Rhiannon Austin, a seabird ecologist working in the UK Overseas Territories since 2015, gave a short introduction to the work of the SWG. Its core objectives are to connect people, share knowledge, promote conservation, and advocate for seabirds. In the past year the SWG has done a revamp of its web pages, updated its database, and is seeking to create new ways of sharing information – for example, they now have a Facebook group and have launched a Seabird Newsletter. And funding and support is always needed!

Seabirds are one of the most threatened groups of birds in the world, both at sea and on land.

Participants in a Seabird-focused Workshop in San Salvador, 2013 (Photo by Jennifer Wheeler)

Banding a White-tailed Tropicbird at BirdsCaribbean’s Seabird Workshop, San Salvador, Bahamas

Building capacity to study, monitor and conserve Caribbean seabirds

Grenadian biologists conducting a seabird survey at Diamond Rock (Photo by A. Mitchell)

There are some 23 resident seabird species in the Caribbean – not all regularly monitored. There are some gaps in information. At the Seabird Fest, participants shared updates on the work they have been doing and the status of seabirds in their area. Most of the published information only extended up to 2012, so updates were greatly needed.

Austin noted that many partners need help with planning, as well as support for seabird research, education and training. With this in mind, a series of workshops and webinars is planned for 2022.

Cats, rats, and humans – a problem for nesting seabirds

A map of the Dominican Republic highlights areas that are monitored and not monitored for seabirds. — Tweet shared during Miguel Landestoy’s presentation on seabird monitoring in the Dominican Republic – Seabird Fest 2021

As each island reported on its progress, it became apparent that partners involved in seabird monitoring had several issues in common. Invasive species and human disturbances were of concern in almost all the territories, including Dominican Republic, where Miguel Landestoy reported that surveys of inland salt ponds where Least Terns breed can only be done on foot. From the offshore islands of Belize, however, Dominique Lizama was happy to report that Half Moon Caye is “rat-free.” In the Cayman Islands, where seabird monitoring by the Department of Environment is supported by the Darwin Plus Project, cats remain a significant problem. On Anguilla, mouse eradication has been successful but the work continues to prevent reinvasions.

As noted, there are information gaps in some islands, for example in Trinidad and Tobago, where there is no national monitoring of the four species that breed there, according to Shivam Mahadeo. There are many challenges in the Grenadines also, where there are more than eighty islands, islets and cays with three globally important seabird colonies and more than 18 of regional significance. The islands have 12 breeding species and a number of non-breeding and migrant species. What a task to monitor them all!

The impact of climate change

Some islands face even greater challenges, many due to aspects of climate change. Dominica, for example, currently has no seabird monitoring on the island; Hurricane Maria in 2017 had a very negative impact on White-tailed Tropicbird colonies and seabird records were all lost in the storm. Bermuda’s report was mixed: its population of Common Terns has been badly impacted by numerous storms, and sea level rise has also affected breeding sites. Anguilla is also suffering from coastal flooding.

Seabirds are under pressure in many areas. For example, in Turks and Caicos Islands, where there are very large numbers, tourism development is taking place on many of the cays, while up to date information and management plans are needed. In the US and British Virgin islands, the numbers of boobies have “crashed.” Developments and the inability to monitor privately owned islands is an issue in some areas.

A busy Working Group with good news to report

However, the seabirds are fighting back, thanks to SWG members: the Bermuda Petrel or Cahow has benefited from a sixty-year long recovery program, now with 155 breeding pairs. Sixty years is truly long term! Their White-tailed Tropicbirds make up the North Atlantic’s largest breeding population, supported by no less than 800 artificial nests of fiber glass, installed on cliffs.

A Bermuda Petrel or Cahow chick receives a health check.

Bermuda Petrel (Cahow) chick receiving a health check on Global Big Day, Nonsuch Island, Bermuda (photo by Lisa Sorenson)

A Bermuda Petrel, also known as a Cahow, soars above the sea.

A Bermuda Petrel, also known as a Cahow. (Photo by Andrew Dobson)

SWG members are working hard. In the French Caribbean, partners are working on a Seabird Atlas, which includes a summary of all historical data of the 20th/21st centuries. The Environmental Awareness Group in Antigua (with 51 offshore islands) reported that it is conducting training and capacity building of volunteers and members of its bird club, who conduct surveys as citizen scientists. The UK territory of Montserrat, covered by the Darwin Plus Project, has been conducting surveys and has recently rediscovered a previously known nesting site of the Audubon’s Shearwater during a boat survey.

More resources needed – including funding!

For many of the islands, financial and trained human resources are in short supply. For example, in St. Kitts and Nevis, there is a need for equipment and boat time, according to Lynelle Bonaparte. Similarly, Dr. Ann Haynes Sutton reported from Jamaica that monitoring of its 14 breeding seabird species is “very much constrained” and funding is badly needed for training. Cuba also reported that it requires more technical personnel for monitoring, and funding to support field work. In Puerto Rico, funds are needed for boat time and to pay surveyors; training is also a great need.

Executive Director of BirdsCaribbean Lisa Sorensen wrapped up the lengthy session by encouraging participants to give talks, write articles, make videos, and raise awareness of seabirds in their countries. She also reminded partners to make sure to record sightings on eBird Caribbean.

BirdsCaribbean is committed to supporting all its Working Groups, and looks forward to working with them in 2022. If you would like to assist the Seabird WG in any way, you may contact them on their home page or via Facebook. We wish the Seabird WG all the best for the New Year as they get into their boats to go checking on those seabirds!

A BIG thank everyone that presented and participated in the Seabird Fest webinar of 2 December, 2021. Thanks also for taking the time to look through your data and share your work. We found it very exciting to learn about what is happening on the islands: despite many difficulties, there is a lot of work being done! We will soon share a written report summarizing all the information shared. If you missed the Seabird Fest, you can watch it here: n the meantime, you can watch the recording here.

Thanks also to EPIC (Environmental Protection in the Caribbean) for co-hosting the Seabird Fest with us!

We are following up on the suggestions made during the Seabird Fest and will organize quarterly online meetings to catch up and chat.

If you did not yet respond to our online questionnaire, please consider doing so here. You can also join our listserv at https://birdscaribbean.groups.io/g/SeabirdWG.

– The Caribbean Seabird Working Group Co-chairs and Seabird Fest organizers

December 22, 2021

Training Opportunity: Caribbean Bird Banding Workshop

BirdsCaribbean is excited to invite applications to participate in a 5-day training workshop focused on bird banding, an important tool for research and monitoring! Through a blend of classroom and field-based activities, participants will learn about the basics of bird banding, from setting up a mist net to examining molt patterns.

We’ll also discuss and demonstrate some of the benefits of joining our new Caribbean Bird Banding Network. In partnership with the Bahamas National Trust, the workshop will take place at The Retreat Garden in Nassau, The Bahamas from March 8-12, 2022.

Why do we need to band birds?

Bird surveys, like those we will cover in our upcoming Landbird Monitoring Training Workshop, provide valuable information about bird communities. Bird banding is another tool that can give us deeper insight into how our birds are doing. By individually marking and assessing birds in the hand, we can collect data that can tell us about their demography and health, including: looking at fat scores and weights to assess the body condition of birds in different habitats and at different times of the year; aging birds using plumage to investigate demographic patterns; using recapture records to learn about survivorship and longevity; using the presence of breeding characteristics to understand phenology. Over the long-term, banding can also help us understand patterns and trends of bird populations.

Launching the Caribbean Bird Banding (CBB) Network

As part of BirdsCaribbean’s new Landbird Monitoring Project, we are excited to work with our partners to initiate the Caribbean Bird Banding (CBB) Network, which aims to grow and unify bird banding activities in the Caribbean. In addition to training opportunities, the CBB Network will provide:

Caribbean Bird Bands. We are creating our own bird bands to distribute to qualified banders throughout the Caribbean. Our system will be similar to the USGS system, which no longer distributes bands outside of the U.S. The bands will be stamped with contact information so that anyone who finds a band can report it and find out where it came from!
Bird Banding Database. We want to make it easy for banding data to be collected consistently across the islands, and compiled to find recaptured birds. To do so, we are developing a user-friendly bird banding database that can be used by CBB banders.
Connection. We also want to facilitate communication and collaboration among bird banders throughout the Caribbean. We will work with members of the CBB to set up chats (e.g., WhatsApp) where banders can share information and ask questions, whether it be about molt patterns for resident species or sex and age of a rare migratory bird captured We will also include our banding partners on the CBB website (coming soon!) so that those looking to collaborate or volunteer with banders in the Caribbean can easily find this information.

About the workshop

This workshop is designed for Caribbean wildlife professionals and volunteers who are interested in gaining more experience with bird banding. The workshop also officially launches our Caribbean Bird Banding (CBB) Network! This workshop will focus on banding landbirds, although we hope to provide banding training opportunities for other bird groups in the future.

The purpose of the workshop is to:

Provide participants with a basic understanding of bird banding techniques and best practices.
Discuss what it takes to set-up and run a bird banding station.
Prepare participants for additional bird banding training and potential North American Banding Council (NABC) certifications.
Share information about the resources that will be available through the CBB Network.

Our banding trainer, Holly Garrod, banding a Tody in the Dominican Republic for her M.S. thesis research.

Several NABC-certified trainers will share their knowledge in the classroom, at the mist net, and at the banding table, covering topics like:

- Proper set-up and placement of a mist-net
- Extracting birds from mist-nets using the body-grasp technique
- Starting a banding station
- Bird first-aid and safety
- Bird banding ethics and basics
- Using bird banding for education and public demonstrations
- Aging birds using both WRP and Howell-Pyle terminology
- Molt patterns

Bird banding is a complex skill to learn. This workshop is intended to be a starting point, and participants should not expect to leave the workshop with the necessary qualifications to band birds independently. To become fully immersed and practice what was learned at the workshop, participants will have the opportunity to be considered for a bird banding internship at one of several bird observatories in the U.S. and Canada. Following this, we are aiming for interns to continue working with a trainer in the Caribbean, providing the opportunity to band Caribbean species and include additional local professionals and volunteers in bird banding activities.

In an effort to decrease the amount of time spent in the classroom, some workshop sessions will be held virtually prior to the in-person workshop. These virtual sessions will also be made available to a wider audience. Stay tuned for more information!

Funding and logistics

We are aiming to include approximately 12 participants in this workshop. BirdsCaribbean has limited funding to cover the cost of travel, meals, accommodation, and workshop materials. Participants who are able to contribute all or part of their costs can help us enhance the workshop content and allow us to include additional participants/trainers. Participants should plan to arrive in The Bahamas on March 7 and depart on March 13.

COVID-19 Policy: BirdsCaribbean is committed to the safety of all workshop participants, trainers, and local communities. Proof of full vaccination will be required to participate in this workshop. Additional guidelines (e.g., negative tests, masks) will be provided to participants prior to the start of the workshop based on the most updated information.

Applications

If you are interested in participating in this workshop, please fill out this form by 5 PM EST on January 13th, 2022. (note: this workshop opportunity was posted on our BirdsCaribbean listserve in December; if you are not on this groups.io listserve, please consider signing up to receive announcements about workshops and other opportunities and bird news. Thanks!)

English Version: https://bit.ly/BirdBandingApplic-ENG

Versión en español: https://bit.ly/BirdBandingApplic-ESP

About The Retreat Garden

Workshop participants and faciliators enjoying a birding walk at The Retreat, Bahamas National Trust, Nassau, Bahamas. — Participants and facilitators enjoying a birding walk at The Retreat, Bahamas National Trust, Nassau, Bahamas.

The Retreat Garden is a national park located in Nassau, The Bahamas. The 11-acre botanical garden was the previous headquarters for the Bahamas National Trust, showcasing a mix of rare native and exotic plants. Resident and migratory birds are drawn to this oasis, making it the most popular birding spot on the island. In particular, participants can expect to see many migratory warbler species (hopefully, in the hand!), such as the Prairie Warbler, Black-throated Blue Warbler, and Worm-eating Warbler.

If you have any questions, please send an email to:

Maya Wilson, Landbird Monitoring Project Manager
Maya.Wilson@BirdsCaribbean.org

Holly Garrod, Caribbean Bird Banding Manager
Holly.Garrod@BirdsCaribbean.org

BirdsCaribbean would like to thank J.C. Fernández-Ordóñez for Spanish translation.

November 23, 2021

Training Opportunity: Landbird Monitoring Workshop

BirdsCaribbean is excited to invite applications to participate in a 5-day training workshop focused on the monitoring and conservation of landbirds in the Caribbean. Through a blend of classroom and field-based activities, this comprehensive workshop will cover landbird identification, monitoring techniques, eBird data entry, basic data analysis, and more. The workshop will take place at Rancho Baiguate in Jarabacoa, Dominican Republic from February 16-20, 2022.

This training workshop is part of BirdsCaribbean’s new project that aims to build capacity to monitor and conserve landbirds in the Caribbean. The long-term goal of this project is to enhance full life cycle conservation of Caribbean landbirds. Working with our many partners, we will build regional networks to increase awareness and appreciation of our landbirds and enable on-the ground conservation actions, including protecting, managing, and restoring important habitats.

We know that this dream can become a reality. We have seen the impact of bird monitoring initiatives like the Caribbean Waterbird Census (CWC), which has provided novel information and helped designate and protect sites that are crucial to the survival of bird populations.

About the workshop

This “train the trainer” workshop is designed for Caribbean wildlife professionals and volunteers who are interested in expanding or establishing a landbird monitoring program.

The purpose of the workshop is to:

Share information on landbirds in the Caribbean and the threats that they face
Provide participants with the knowledge and skills to train a monitoring team and institute a sustainable, local landbird monitoring program.
Inspire and facilitate landbird monitoring and conservation efforts, including raising public awareness, alleviating threats, and managing and restoring habitats
Build a regional network of people involved in standardized monitoring and conservation of our shared landbirds

Workshop participants will learn about the Programa de América Latina para las Aves Silvestres (PROALAS) Manual bird survey protocols. Developed in Latin America to target tropical habitats, this manual includes detailed guidance on designing and implementing multi-level survey methods. The manual also incorporates the use of eBird as a user-friendly data entry and storage platform, and outlines occupancy-based analysis of monitoring data.

During daily field trips, we will practice landbird identification and survey techniques. After the workshop, participants will have the opportunity to apply for a small grant (~1k to $10k) to implement or amplify their own landbird monitoring and conservation projects.

The Cape May Warbler a declining landbird that winters in the Caribbean. (Photo by Hemant Kishan)

Dominican field crew sets out to survey and capture Louisiana Waterthrush — Dominican field crew surveying Louisiana Waterthrush. (Photo by Steve Latta)

Broad-billed Tody perched in a tree. (Photo by Holly Garrod)

Topics to be covered in the 5-day workshop include:

Overview of the PROALAS Manual survey protocols
Guidance on how to design and implement a monitoring program
Field training to identify and count landbirds
Threats to landbirds and their habitats, and strategies to conserve and manage them
Case studies for successful landbird monitoring and conservation
Data entry and use of e-bird as a data storage platform
Basic analysis of monitoring data

Funding and logistics

We are aiming to include approximately 24 participants in this workshop. BirdsCaribbean has limited funding to cover the cost of travel, meals, accommodation, and workshop materials. Participants who are able to contribute all or part of their costs can help us enhance the workshop content and allow us to include additional participants/trainers. Participants should plan to arrive in the Dominican Republic on February 15th and depart on February 21st.

If you are interested in participating in this workshop, please fill out this form by 5 PM EST on December 10, 2021.

English Version: https://bit.ly/WorkshopApplication-English

Versión Española: https://bit.ly/WorkshopApplication-espanol

About Rancho Baiguate

Rancho Baiguate is an eco-lodge in the Jarabacoa valley of the Cordillera Central of the Dominican Republic. At 500m elevation, Jarabacoa is known as the “city of eternal spring,” with warm sunny days and cool refreshing evenings. Rancho Baiguate is located on the Rio Baiguate, where participants can walk through restored riparian tropical forest and mixed edge habitat within sustainable agriculture. Birds abound in these varied habitats, and participants will easily see many of Hispaniola’s charismatic endemic bird species, including the two beloved todies (Broad-billed Tody and Narrow-billed Tody) and the national bird, the Palmchat. The town of Jarabacoa is an easy 5 minute drive from the lodge, and participants can visit any of the three stunning waterfalls nearby. Field trips may include visits to nearby reserves such as Ebano Verde. After the workshop, participants are welcome to extend their stay and try any of Rancho Baiguate’s adventurous activities including white water rafting, canyoning, or horse back riding. Come learn more about landbird monitoring with some of the Dominican Republic’s finest birds!

If you have any questions, please send an email to Project Manager Maya Wilson (Maya.Wilson@BirdsCaribbean.org).

BirdsCaribbean would like to thank J.C. Fernández-Ordóñez for Spanish translation.

We’re Launching a New Caribbean Landbird Monitoring Project!

November 5, 2021

October Big Day 2021: A Bigger and Better Turnout!

October 15, 2021

A Year in the Life of a Lesser Yellowlegs

Laura McDuffie, a wildlife biologist for the U.S. Fish and Wildlife Service Migratory Bird Management Program, has been tracking the movements of Lesser Yellowlegs on their migration. Find out more about Laura’s work, the amazing journeys that Lesser Yellowlegs make each year and the threats they face along the way! Scroll down to see Laura’s webinar on the Lesser Yellowlegs with much more information on her research. Also check out our NEW short video on Lesser Yellowlegs and hunting in the Caribbean (below and on our YouTube).

Typically, when people think of shorebirds, they envision gangly, long-billed birds probing for invertebrates along sandy or rocky coastlines. But this is not where you are likely to find our study species, the Lesser Yellowlegs! This medium-sized shorebird breeds in the boreal forests of Alaska and Canada. They can be found in a diversity of wetland habitats during migration and overwintering in the Caribbean and Central and South America. This includes salt, brackish, and freshwater ponds and swamps, mud flats, mangroves, and other water edges. They are particularly fond of freshwater swamps and may also be found in large numbers on flooded agricultural fields (especially rice fields) if available, as in Suriname, Cuba, and Trinidad.

Shorebirds in Trouble

Over the past five decades, shorebirds have declined at an unprecedented rate. Factors causing this decline include habitat destruction and alteration, agrochemical applications, climate change, and for some shorebirds, including the Lesser Yellowlegs, unsustainable harvest at several non-breeding locations. Harvest occurs as sports hunting in the Caribbean, as well as hunting and trapping for sale as food, as a source of income in other parts of the flyway. Lesser Yellowlegs populations have declined by an alarming 63 ̶70% since the 1970s!

Keeping Track of Lesser Yellowlegs

Tagged Lesser Yellowlegs. (Photo By Laura McDuffie)

In May 2016, the U.S. Fish and Wildlife Service Migratory Bird Management Program began deploying tracking devices (light-level geolocators) on breeding Lesser Yellowlegs in Anchorage, Alaska. Our goal was to determine where the species occurs during the non-breeding season. In 2017, birds returned to the breeding sites. To our dismay, however, they were incredibly difficult to recapture so that we could retrieve the tags and the data. This serious predicament ultimately made us have a “rethink” about our objectives for the Program. As a result, we expanded the range of our study to include collaborations with Kanuti National Wildlife Refuge, Alaska; Yellowknife, Northwest Territories; Ft. McMurray, Alberta; Churchill, Manitoba; James Bay, Ontario, and Mingan Archipelago, Quebec.

During the summers of 2018-2021, partners at Alaska Department of Fish and Game (Katherine Christie), USFWS (Christopher Harwood), Environment and Climate Change Canada (Jennie Rausch, Christian Friis, and Yves Aubrey), and Trent University (Erica Nol) deployed Lotek wireless GPS pinpoint tags on breeding adults. These tags record data via satellite so recaptures are not required! The GPS tags are accurate to ~10m, which has allowed us to examine the occurrence of Lesser Yellowlegs in countries where shorebirds are harvested. Since 2018, we have successfully deployed 115 GPS tags on Lesser Yellowlegs!

Amazing Journeys Revealed

Each bird we tag and release has their movements tracked, which mean we can identify the different countries they visit and specific sites they use during migration and overwintering. This information can help us to identify the potential bottlenecks and threats that birds experience each year.

Here is just one amazing journey made by “JP” who was tagged in Anchorage, Alaska in 2018. The tag revealed that he travelled at least 10,576 km on his southward migration, taking in Alberta and Manitoba, Canada, and Devils Lake, North Dakota, on his way through North America. JP then spent a whole month on Barbuda! This highlights how important the Caribbean can be as a rest and refueling spot for some shorebirds. Finally, JP made it to Middenstandspolder, in Suriname, where his tag went offline in February 2019.

We don’t know why JP’s tag stopped transmitting. It was not uncommon in our study to have incomplete tracklines. For these birds, the battery of the tag may have failed, or the harness could have fallen off and left the tag lying covered in mud, unable to recharge and transmit. However, we do know that some birds don’t survive the long journey.

Thanks to strong collaborations with biologists working in the Caribbean, we were able to receive some shorebird harvest reports. In fall 2020, we learned that two of our tagged birds “O2A” and “A65” were shot by hunters in Guadeloupe and Martinique, respectively. This shows that hunting isn’t only a “predicted threat” to the birds we studied, but also a real and observed threat.

Migration map of Lesser Yellowlegs “A65” wearing a GPS tracking tag. A65 was harvested in fall 2020 in Martinique, French West Indies.

Dead Lesser Yellowlegs with GPS tag and leg bands. — Lesser Yellowlegs with GPS tag “A65” was harvested in Martinique by a hunter on its southbound migration. We are thankful to hunters for reporting tagged birds to us!

Migration map of Lesser Yellowlegs O2A — Migration map of Lesser Yellowlegs “O2A” wearing a GPS tracking tag. O2A was harvested in fall 2020 in Guadeloupe, French West Indies.

find out more about Lesser Yellowlegs and hunting in the Caribbean in this short video

Globally, Lesser Yellowlegs are in steep decline, with likely only 400,000 individuals remaining. Our research on the species has helped identify several potential threats, but we still need to learn more about the hazards these birds face. So, we must rely on assistance from local biologists, managers, hunters, and the public in the Caribbean and beyond.

The proper management of a species ensures that it will be around for future generations to enjoy and utilize. Awareness and education about the species decline and an understanding of the threats it faces can go a long way! When the general public is aware of an issue, they are more likely to take actions. These might include helping to monitor birds, conserving local wetlands, or ensuring that hunting laws protect vulnerable species. They may even participate in scientific efforts, such as submitting shorebird harvest records to managers. Awareness, information gathering and partnerships are critical components in helping us to protect these unique shorebirds.

Laura McDuffie holding shorebird chicks — Laura McDuffie, in the field, with Lesser Yellowlegs chicks. (Photo by Zak Pohlen)

Laura McDuffie has been studying the breeding and migration ecology of Alaska’s shorebirds and landbirds since 2014. In spring 2021, Laura completed her master’s degree in biological sciences at the University of Alaska Anchorage. Laura’s thesis is entitled “Migration ecology and harvest exposure risk of Lesser Yellowlegs.”

This study would not have been possible without the tremendous efforts of our collaborators. Our gratitude goes out to the following people: Brad Andres, Yves Aubry, Erin Bayne, Christophe Buidin, Katherine Christie, Ken Foster, Christian Friis, Autumn-Lynn Harrison, Christopher Harwood, James Johnson, Kevin Kardynal, Benoit Laliberte, Peter Marra, Erica Nol, Jennie Rausch, Yann Rochepault, Sarah Sonsthagen, Audrey Taylor, Lee Tibbitts, Ross Wood, Jay Wright, and all the field technicians that helped with banding. Kristy Rouse, Cassandra Schoofs, and Brent Koenen with Joint Base Elmendorf-Richardson’s 673rd CES/CEIS supported the project from the beginning and were instrumental in the DoD’s recognition of lesser yellowlegs as a Species of Special Concern. Funding sources include the Alaska Department of Fish and Game, Bird Studies Canada; Environment and Climate Change Canada, the Smithsonian Institution; the 673rd CES/CEIS, U.S. Department of the Air Force; and the U.S. Fish and Wildlife Service.

Learn more details about Laura’s fascinating research on lesser yellowlegs’ migration by watching this webinar, recorded for world migratory bird day, OCtober, 2021.

October 6, 2021

Seabird Fest: Plans Develop for a Regional Caribbean Seabird Census!

Save the date for a workshop where we celebrate our successes and plan our future work together!

We all love seabirds: the soaring Magnificent Frigatebirds, the Boobies’ expert diving, the entrancing Tropicbirds. But…what is a Seabird Fest?

Well, it is a half-day workshop, hosted by the BirdsCaribbean Seabird Working Group (SWG) planned for Thursday, December 2, 2021, 12 to 3 pm EST. During this event we want to hear from you with brief updates from the islands on how the seabirds are doing. The SWG will learn more – and share more – on what is taking place across the Caribbean in terms of seabird monitoring and conservation. Be sure to REGISTER HERE!

The purpose of the Seabird Fest is more than information gathering and sharing, however, although that is important. The SWG plans to discuss ways forward for a Caribbean Seabird Census (CSC) programme, modeled on the successful Caribbean Waterbird Census (CWC). We hope to introduce the CSC in 2023!

Caribbean Seabirds

The Caribbean is home to over twenty species of seabirds, with many more visiting the region’s marine environment on a yearly basis. Understanding where seabirds breed, and in what numbers, is essential for determining the pressures that they may face. This, in turn, helps managers minimise threats to their populations. However, monitoring seabird populations within our suite of remote and inaccessible islands in the Caribbean is no easy task!

Although great strides have been made in recent years with monitoring populations on some islands (e.g., the Grenadines, Antigua’s offshore cays, Cayman Islands etc.), many islands have not been routinely surveyed, and population estimates that do exist are outdated. Furthermore, formal regional overviews of seabird population information are a decade old (see Seabird Resources). Considering the range of factors with potential to cause change in the marine and coastal environments around our shores, such as large-scale events like Hurricanes Irma and Maria in 2017, there is an urgent need to monitor seabirds.

The initial goal will be to update our knowledge on the status of and threats to seabird populations in the Caribbean. If repeated regularly, seabird surveys will go on to help conservation scientists and managers understand how seabird populations are changing over time in our region, supporting efforts to protect them. By forming partnerships among interested groups and individuals that monitor seabirds, we can better tackle the logistical challenges of surveying hundreds of islands and cays. For this, we need to get as many interested organisations, communities and individuals involved in the effort as possible!

Why count seabirds?

Team of Grenadian biologists on a boat conducting seabird surveys — Project Assistant Quincy Augustine and Wildlife Biologist Wayne Smart lead a team of Grenadian biologists conducting seabird surveys at Diamond Rock (Photo by Q. Augustine)

Understanding seabird populations and monitoring changes in the size and health of populations is extremely important for conserving them. On land, many breeding sites are under threat from coastal development, introduced predators, disturbance, and egging. At sea, seabirds contend with threats from fishing activities, pollution, climate change, and offshore development.

Monitoring colonies and understanding population trends is therefore more important than ever. While some Caribbean islands already have active seabird monitoring programmes in place, others are home to large populations of seabirds that are not currently monitored. As such, our Seabird Working Group is working hard to try and secure funding for this programme, which will allow for training, data collection, and community engagement, particularly on islands where there are gaps in capacity for these activities.

Be sure to register for the Seabird Fest here, and keep an eye on our Seabird Working Group webpages, listserv and facebook group in the coming months for updates on Seabird Fest! Our SWG co-chairs are also looking for help to plan the event, as well as other ongoing SWG tasks, so please get in touch with us if you are interested!

Learn more about Seabird activities in the Caribbean below!

Speaking Up for Seabirds: Talking to EPIC’s Juliana Coffey in the Grenadines

Launch of the BirdsCaribbean Seabird Working Group Newsletter!

Seabird Resources

Seabird Working Group

September 27, 2021

Citizen Scientists Warm up for October Big Day 2021

Birders around the world are polishing up their binoculars and scopes as they prepare for one of their busiest weekends of the year. This 24-hour opportunity called October Big Day – Saturday, October 9, 2021 – has been extended for the second time into a Global Bird Weekend (October 8, 9 and 10). The goal is to watch, record, and celebrate birds, whether it is in your backyard, neighborhood park, seashore or woodland. October Big Day coincides with World Migratory Bird Day (October 9). It is hoped that this concerted effort will bring in a record number of bird sightings from citizen scientists around the world, contributing to bird knowledge and a deeper understanding of conservation.

Where are the birds, and what are they doing?

The data collected will be used by birders and scientists to better understand and protect birds. This is also an opportunity for the individual birdwatcher to contemplate birds, their behavior, and the places where they may be found. For example, are there birds you are only likely to see in the late morning or early afternoon? And if so, are they at specific locations? Tanagers and bullfinches are often very active during the morning hours. As the day heats up, you may see raptors soaring above. Seagulls and shorebirds can be observed at almost any time of day. Migratory warblers generally show up in early morning or evening hours, feeding and bathing in suburban gardens and parks.

Make your birding count—submit & share your data!

Participating is easy with the essential tool, eBird, where you should record all the birds you see (and even hear) on Saturday 9th October via the eBird website or mobile app. If you’re in the Caribbean, be sure to use eBird Caribbean (and choose the eBird Caribbean portal in your eBird app settings on mobile). If you do not already have one, it’s easy to sign up for a free eBird account and here’s a quick guide on how to use eBird. Eager birders should spot as many birds as they can from midnight to midnight in their local time zone on October 9^th. Or bird anytime during the weekend of Oct. 8-10 for the Global Bird Weekend. The handy mobile app allows you to keep and submit lists while you’re still out birding, perhaps exploring nearby Hotspots. It will even track how far you have walked while watching birds. Remember to submit eBird checklists before October 13, 2021 to be included in the initial results announcement!

In the past year, many Caribbean islands have restricted movements and gatherings in public spaces, due to the pandemic. Since many of these are still in place and vary from country to country, please keep local regulations in mind and observe all protocols. Remember, too, that there is always the option of birding at home.

Share your sightings with us, and join BirdsCaribbean!

We look forward to seeing your stories and photos on social media. You can find us on Facebook and on Twitter and Instagram @birdscaribbean. Be sure to tag us! If you’re not on social media, consider joining our discussion group where you’ll be able to share your October Big Day experience with over 850 members.

May we remind you that BirdsCaribbean membership has so many benefits; for a reasonable membership fee you are entitled to a FREE subscription to Birds of the World ($49 value) – the most comprehensive online resource on birds. Additionally, you may receive discounts on our products, workshops and conferences; meet and network with fellow birders, scientists, educators and conservationists across the region; and keep in touch with birding trends and news through our monthly newsletters (free sign-up here). Join us today and help us save our Caribbean birds and their important habitats!

See you on October Big Day 2021 – and let’s see some birds!

September 10, 2021

The Struggle is Real for the Bridled Quail-Dove on St. Eustatius

The Bridled Quail-Dove is a quiet, retiring bird. It has reason to be nervous, because it is facing a doubtful future on the Dutch-speaking island of St. Eustatius (Statia). Hannah Madden, a Terrestrial Ecologist in St. Eustatius, gives us an important update on how this special bird is faring.

Two years ago we shared the worrying news that the Bridled Quail-Dove population had suffered a significant decline on Statia. This was as a direct result of the powerful and destructive Hurricanes Irma and Maria, which followed each other closely, in September 2017. Four years on, has the situation improved?

The Bridled Quail-Dove (Geotrygon mystacea) is a ground-dwelling species that is endemic to the Caribbean. It spends its day foraging in the forest understory for fruits, seeds and the occasional gecko. Quail-Doves prefer undisturbed forests with a closed canopy. They are very sensitive to changes in their natural habitat. And those changes are happening. Unfortunately the impacts of human-induced climate change mean more intense and more frequent hurricanes, which could spell trouble for this vulnerable species.

The Quill – Before and After

I began surveying Bridled Quail-Doves in the Quill National Park in 2016. The Quill is a dormant volcano that rises to 600 meters with a large, accessible crater. It is the dove’s only home on Statia. Pre-hurricane, Quail-Doves were relatively common and observant birders could almost certainly spot one or two while hiking along the trails. The species breeds in May, when its mournful and unmistakable ‘whooooos’ can be heard echoing through the forest.

Then came Irma and Maria. In September 2017 the forest habitat of the Quill suffered extensive damage from the back-to-back hurricanes. Trees were stripped of leaves and fruits, branches were broken. Some trees did not survive. The hurricanes have left their mark – you can still see the evidence in some parts of the forest.

Hover over each image to see the caption; click on each photo to see it larger and to view images as a gallery

Hannah Madden during fieldwork in May 2021. Some 100 meter transects took up to 20 minutes to complete due to the steep and challenging environment (photo by Oliver Jones)

Overgrazed understory in the Quill National Park, St. Eustatius (photo by Hannah Madden)

Then there are the goats!

In addition, we have a very serious goat problem in the park—one that has been pervasive for decades. These are non-native, free-ranging goats that graze excessively in areas that are already damaged. This results in a limited food supply and reduced understory cover for the Bridled Quail-Dove (as well as other species that depend on the forest). There is nowhere for the birds to find food and shelter. Feral chickens disturb ground cover and compete for the same food source. Invasive black rats and feral cats, both of which are present in the Quill prey on nests and take eggs and chicks. The Bridled Quail-Dove’s survival rate – and its chances of bringing up a family – are slim. There is no evidence that adult birds have come in from nearby islands. The Bridled Quail-Doves of Statia are physically and genetically isolated. We became concerned for the welfare of the Bridled Quail-Dove. We were grateful for the funds from many generous donors, including BirdsCaribbean, allowing us to conduct our surveys.

In search of the Quail-Dove

I conducted surveys of the Bridled Quail-Dove in the Quill National Park, walking previously established transects (walking routes) within the dove’s range (~150 to 600 m). We surveyed during peak breeding season (May), so that we could hear as well as see the birds. Once I saw or heard a Quail-Dove, I measured the distance to the bird. I also recorded how high up they were, and the height of the forest canopy. Once surveys were complete, I pooled all data from 2016 – 2021 to obtain abundance and density estimates per year.

Map of St. Eustatius showing transects (red lines) in the Quill National Park (440 ha).

Greater effort, disappointing results

As shown in the graph below, we increased the extent of our survey from 1,200 m of transects in 2016 to over 15,000 m in 2021. Our coverage increased 13-fold, and yet we were able to find only around one third of the number of doves that were counted in 2016, before the hurricanes. It was challenging work. As you can imagine, repeating so many surveys is physically demanding.

Graph showing Quail Dove detections — Number of detections (left axis; red line) and survey effort (right axis; blue line) between 2016 and 2021 (no surveys were conducted in 2020).

Unfortunately, estimates of the numbers of Bridled Quail-Dove on St. Eustatius have declined significantly since 2016. The current estimate is just 123 individuals (somewhere between a minimum of 72 and a maximum of 210). This is less than half of the 2019 estimate, and less than 5% of the 2016 estimate. So, numbers have continued to dwindle since the hurricanes.

After assessing the influence of covariates (factors that might influence the presence or absence of the dove, like weather, time of day, elevation, condition of the vegetation, etc.) on Bridled Quail-Dove presence, I found that doves were more likely to be found at higher elevations in habitats with a higher canopy (such as inside the crater, along the rim, and on the upper outer slopes of the Quill). It became clear also that in the years following hurricanes Irma and Maria, doves were less and less likely to be present in the survey area.

graph showing abundance estimates of Quail Doves — Abundance estimates of the Bridled Quail-Dove on St. Eustatius between 2016 (pre-hurricane) and 2021 (post-hurricane). No surveys were conducted in 2020.

Urgent action is needed to save the Bridled Quail-Dove on Statia!

We are extremely worried about the Bridled Quail-Dove on St. Eustatius. This lovely bird’s ongoing decline is caused by a combination of two factors: the destruction of the places it calls home, and the invasive species that prey on it. Its long-term survival is now uncertain unless urgent action is taken to save it. Even if the dove does keep going, such a small and isolated population faces additional risks, such as inbreeding.

Climate change is here to stay, and this means that hurricanes are likely to become more frequent and more powerful. This could be catastrophic for the Statia population, and others in the region. Recently the International Union for the Conservation of Nature (IUCN) proposed that the conservation status of the Bridled Quail-Dove be reassessed, based on our work on Statia. This means the classification could be changed from Least Concern to Near Threatened or Vulnerable. However, apart from Statia, data are still lacking from many islands. We encourage enthusiastic birders to conduct their own surveys so that local populations can be evaluated.

An Action Plan for a precious bird

We will be working with local conservation NGO St. Eustatius National Parks (STENAPA) to create an Action Plan for the Bridled Quail-Dove. To effectively protect the species locally, it is likely that we will have to take action on several fronts, Goats, cats and feral chickens will need to be removed from the park and rodent will need to be controlled. For this, we will need the support of the local government and the community.

Monitoring Bridled Quail-Doves on Statia is a tremendous effort. To make life easier, we are suggesting trying out passive acoustic monitoring (PAM) devices during the breeding season. How does this work? Recording units can be placed in the field for up to a month to record and interpret calls. Using these devices will allow us to collect data in less accessible areas, helping us to broaden our study.

The work will continue as we seek to find help for this iconic bird. Hopefully, by combining conservation efforts with field surveys and PAM, we will have better news in the coming years.

Thank you to BirdsCaribbean and all the generous donors who supported BirdsCaribbean’s Hurricane Relief Fund – my survey work on the Bridled Quail-Dove would not have been possible without your support!

Hannah Madden works with the Caribbean Netherlands Science Institute, based on St. Eustatius. She is also a member of the IUCN Pigeon and Dove Specialist Group. She also works as a bird and nature guide in her spare time, sharing the beauty and diversity of Statia with visitors. Hannah is an active member of BirdsCaribbean and has participated in several training workshops and conferences. She has published papers on different taxonomic groups, but especially enjoys working on birds.

Learn more about the Bridled Quail-Dove and download free activities, including a coloring page, for children.

September 6, 2021

Caribbean Connections: How Shorebirds Link the Boreal Forests of Canada to the Beaches of the Caribbean

On World Shorebirds Day, Benoit Laliberté, a Shorebird Biologist with the Canadian Wildlife Service, tells us about the connections between the shorebirds that breed in Canada and the Caribbean and shares his thoughts on the main conservation issues for shorebirds in the Caribbean.

Shorebirds are fascinating. Given their size, it can be hard to even try to imagine the incredible journeys they accomplish every year on migration. For example, Red Knots can fly more than 30,000 km annually! It is amazing that these birds weigh only 180g but can fly from the Canadian tundra to the tip of Tierra del Fuego, and back, within 10 months. Because these birds travel to (and stop over in) so many different countries, their conservation requires us to take a multi-national approach.

Enjoy our short video, created in honor of World Shorebirds Day 2021!

Conservation Across Borders

How do we address this cross-border challenge? To do this, the shorebird conservation community has developed flyway conservation initiatives. Flyways are major routes, like ‘migration highways,’ that shorebirds use to travel from breeding to wintering areas and back. Here in the Americas they are: the Atlantic, the Pacific and the Mid-continental Flyways. The Caribbean islands are located in the Atlantic Flyway

Migration routes of shorebirds on the Atlantic Flyway; many other migratory birds follow these same routes. (map courtesy of the Atlantic Flyway Shorebird Initiative)

The Atlantic Flyway Shorebird Initiative (AFSI) aims to conserve and protect the 30 or so species of shorebirds that use this route. These birds range from the small Plovers and Sandpipers to the large Whimbrels and Godwits. Unfortunately, the ongoing, ceaseless deterioration of our planet has led to large declines in shorebird populations. Across all shorebird species that occur in Canada – most of which also travel to the Caribbean – this decrease in numbers is estimated at -40% since 1970. However, the drop is much steeper for some species, like the Red Knot (-70% since 2000) or the Lesser Yellowlegs (-65% since 1970). In fact, many shorebirds are at the top of the list of ‘species of conservation concern’ worldwide.

Why are Shorebirds in Trouble?

Lesser Yellowlegs are a common migratory shorebird in the Caribbean; they are also one of the most hunted shorebirds in the Atlantic Flyway. (photo by Hemant Kishan)

The main threats to shorebirds in the Atlantic Flyway are hunting, predators, human disturbance, habitat loss and change, and climate change. Most of these occur in the Caribbean, but the threats of hunting, habitat loss, and climate change are the most relevant for the region.

We know that shorebirds are hunted on Barbados, Martinique and Guadeloupe. If we are able to address the threat of hunting, we in the conservation community can make rapid gains. This does not mean that hunting should be banned. In Canada and the United States, we have more than 100 years of experience working with hunters to develop sustainable hunting policies and working with the hunting community to conserve and restore bird habitats. We need to focus on raising awareness about this threat, measuring its impacts, and developing sustainable hunting policies that will allow birds to thrive and hunters to pursue their hobby – now, and in the future.

Habitat loss is more difficult for us to tackle. Shorebirds use a variety of habitats, whether it is beaches, intertidal sandflats and mudflats, mangroves, or salt, brackish, and freshwater ponds. This means that multiple types of developments and changes, for example those that alter the wetland’s hydrology, can threaten the shorebirds’ homes. Secondly, changes to habitat can ‘creep’ in slowly, with both human developments and the impacts of climate change gradually changing the places where shorebirds live – or removing those places altogether. Damaged habitats can take a long time to recover, so it is imperative to ensure that those that are still relatively intact are conserved for future generations.

What Can We Do the Help Shorebirds?

Red Knot in August molting from breeding plumage to plain winter plumage which is all gray. Red Knots have declined markedly in the last 25 years. Some Red Knots winter in the Caribbean; many use the islands as a refueling stop on their long journeys to South America. (photo by Hemant Kishan)

We need to make sure that key places for shorebirds are identified. To do this we need to carry out surveys such as the Caribbean Waterbird Census (CWC). Information from these surveys can help identify and increase protection for vital shorebird habitats. Local communities have a key role to play. Anyone can carry out CWC surveys! BirdsCaribbean has provided training for people across the region on Shorebird ID and how to carry out surveys, both online and in person.

Shorebirds need safe habitats with clean water and abundant invertebrate food, when they stop during migration. As climate change increases the frequency and severity of hurricanes, it is possible that the Caribbean will play a bigger role for migrating shorebirds. Shorebirds are migrating through the region during the peak hurricane season. The wetland habitats on Caribbean islands should serve as refuge for these birds. This means local initiatives to restore and clean-up habitats can help shorebirds. Recent projects to restore mangroves in Puerto Rico and increase awareness of shorebirds in Montserrat, through community initiatives like beach clean-ups, will help both shorebirds and people!

Curbing the decline of shorebird populations needs global cooperation. It might seem like an overwhelming task, but every little step helps. To ensure future generations are in a good position to continue the work we start today, we need to spread the word. As a child, I was fortunate to get involved in activities that got me interested in nature and birds, and this inspired me to pursue a career in conserving biodiversity. Outreach and education programs, such as BirdsCaribbean’s BirdSleuth Caribbean, Wondrous West Indian Wetlands, World Migratory Bird Day, and the Caribbean Endemic Bird Festival help to raise awareness and build a sense of responsibility in our communities. They do have long-term positive impacts, especially among our younger citizens.

As a final remark, I hope that as you read this post you have learned a little bit more about shorebird conservation and are reminded that small actions can make a difference. Learning is knowing. Knowing is loving. And loving is caring.

Ajhermae White helps students of the Grade 5 class of Look Out Primary School with shorebird ID during their field trip at Marguerita Bay. (Photo by Stephen Mendes)

Please enjoy and share our video!

Many thanks to Environment and Climate Change Canada, the US Fish and Wildlife Service, the Atlantic Flyways Shorebird Initiative, US Forest Service International Programs, film maker Esther Figueroa, talented photographers and videographers, and our partners, members, and donors for your generous support to create this video (second in a series!) and carry out Caribbean shorebird and waterbird conservation initiatives.

Learn more about World Shorebirds Day and watch our first video “Discover Caribbean Shorebirds” here.

Join the Global Shorebird Count – September 1-7, 2021 – learn more here!

We hope that you will be able to visit many areas across your island and invite local birders and/or birding groups to get involved. Note that shorebirds are a type of waterbird; any tallies you do, whether it is at wetlands, mangroves, mud flats, coastal areas or beaches, are also considered as Caribbean Waterbird Census (CWC) counts. To increase the value of your count to science, be sure to count ALL birds at your site, including seabirds, herons and egrets, land birds, and so on.

Complete instructions on how to do a Global Shorebird Count/ Caribbean Waterbird Census count are available here and here; Shorebird ID resources are available here. Before you head out, it might well be helpful to watch our webinars on Waterbird ID and Shorebird ID to bone up on your ID skills!

August 28, 2021

Celebrate World Shorebirds Day and Join the Global Shorebird Count: September 1-7, 2021

September is right around the corner and migratory shorebirds are making their way south. Please join us this World Shorebirds Day to learn more about these fascinating birds and what you can do to help protect them. Take part in this year’s Global Shorebird Count and check out our cool resources for honing your ID skills and count techniques. We also have free, fun activities for kids and the whole family – read on!

Global Shorebird Count 2021

This year’s Global Shorebird Count will take place from September 1 to 7, 2021. All across the Caribbean and beyond, intrepid birders will be compiling checklists from island to island and recording them on eBird Caribbean. BirdsCaribbean urges you to participate! Our migratory shorebirds are more vulnerable than ever, threatened by human activities such as destruction of their habitats, pollution, disturbance, and climate change. In some countries they are hunted. Altogether this has led to severe declines in populations of shorebirds around the world.

Where are these fascinating birds to be found? While you will find them on shores and beaches, some shorebirds use habitats further inland, including freshwater and brackish marshes and ponds. Shorebirds are also fond of salt ponds, mud flats, mangrove areas, and tidal flats. Check out the new video we created in honor of this year’s World Shorebirds Day!

Make Your Shorebirds Count—Submit & Share Your Data!

A Piping Plover – the first seen in Jamaica! (Photo by Ann Sutton).

We encourage you to register to participate in the count and be sure share your eBird Caribbean checklist(s) with worldshorebirdsday – the eBird username of World Shorebirds Day. You can find guidelines for sharing checklists here.

eBird Caribbean is a critical tool for tracking and understanding bird migration and population changes – never more so than for our shorebirds. If you do not have an account, it is easy to register – here’s a quick guide to enter eBird data online. There is even a free eBird Essentials course to get you fully oriented. Download the free mobile app for recording your data in the field.

Note that shorebirds are a type of waterbird and any counts you do at wetlands, mangroves, mud flats, coastal areas or beaches at any time of year count as Caribbean Waterbird Census (CWC) counts. When you do your counts Please choose one of the CWC protocols in the eBird app or when you submit or edit your data online. When you are using the app make sure that you are using the eBird Caribbean Portal. To check or change the portal you are using go into your settings on the app and look for “Portal”. To increase the value of your count to science, be sure to count ALL birds at your site, including seabirds, herons and egrets, land birds, etc.

What if you spot a bird with a band on its leg?

While counting shorebirds you may see birds; especially Piping Plovers, Red Knots, Semipalmated Sandpipers, Semipalmated Plovers, Ruddy Turnstones, and Sanderlings, with colourful bands around their legs. Do your best to record the band colors and any numbers or letters – see guidance in the handy graphic. Binoculars or zoom photography may allow you to clearly see the band colors and the numbers engraved onto the band. Scientists use this information to track bird populations and migrations.

You may report your sightings to BandedBirds.org and the USGS Bird Banding Lab which oversee all banding in the United States.

Handout from the US Fish and Wildlife Service that provides information about Piping Plover banding locations and how to read the flags.

Global Shorebird Count 101

After years of participating in the Global Shorebird Count we have created a list of some best practice tips to help make your count go as smoothly as possible. You may download and share this infographic with your fellow birders.

If you do not already have a favorite place to look at shorebirds, before doing your Global Shorebird Counts, you might need to choose your birding spot. Shorebirds can show up in many different types of wetlands from mangroves, to mudflats, saltponds, marshes, and beaches! If you are unsure where to find shorebirds near you why not take a look for ‘hotspots’ at your local wetlands on eBird. Just click on ‘Explore’ on the eBird Caribbean website, and find ‘Explore Hotspots’. You can open hotspots in a map and then click on a hotspot to see what type of birds have been seen there recently. When you visit your shorebird spot be sure to find a good place to count birds from – you need to have a clear view of the birds, but not be so close you disturb them!

Shorebirds can be challenging to identify, and some species are especially difficult to tell apart. If you have binoculars, a spotting scope or a camera with a good zoom lens don’t forget to take them along. These will help you get a closer look to pick out the ID features, without disturbing the birds. Of course, don’t forget to take you favorite bird ID guide with you when you do your shorebird counts. You might want to print out one of our handy Shorebird ID cards! In fact, you could even do a bit of ‘shorebird studying’ before you go using our useful reference guides and our CWC and Shorebird ID webinars. You can find all these free resources here.

Fun activities to engage kids in exploring wetlands and beaches

These activities were not designed to teach a child how to name and identify shorebirds but rather to give them space to explore and feel connected to their natural environment. Parents and guardians, you will not need to worry about your own knowledge of birds or plants. All you need to do is accompany and participate with your child in these activities.

Beach Scavenger Hunt. This activity is suitable for children ages 4 to 7 years old. They are asked to find plants and animals at the beach.

Beach Bird Bingo. This activity is suitable for children ages 8 to 12 years old. They are asked to find items on the list four in a row, horizontally, vertically or diagonally. They do not need to touch or collect any of the items on the list.

Talk about this with your children before beginning any of the activities. They should not touch or collect items on the lists. When observing birds they should speak softly. They do not need to get close to the birds but if they need to, ask them to do so slowly and quietly. You can check off the items (with a pencil or pen), as they are located. When everyone has had a chance to look for the items listed, come back together to chat about what they were able to find or see. For example, why is the bird’s beak long and straight?

World Shorebirds Day 2021 postcard. This activity is suitable for any age. Print and colour the postcard – sides 1 and 2. Then share it with a friend or family member.

Don’t forget to reward your junior birders with a scoop of their favourite ice cream!

They may also enjoy this Snowy Plover colouring book. You can print the colouring book and carry to the beach, just remember to pack the colouring pencils or crayons.

Get Social for Shorebirds

Celebrating World Wetlands day on Jamaica (Photo by Paula-Anne Porter)

This activity is suitable for anyone 12 years and older. Take photos at your local wetland, beach, mud flat, salt pond, or swamp, and share them on social media; Facebook, Instagram and Twitter, and tag us @birdscaribbean and use the hashtag #worldshorebirdsday2021. The categories are:

Caribbean Shorebirds: snap a pic of a shorebird you saw at your local beach, mud flat, pond or swamp. Please also use the hashtag: #Caribshorebirds

Share the Shore: show us how you are helping shorebirds. For tips on how you can help shorebirds when you visit the beach, check out this blog. Please also use the hashtag: #sharetheshore

My Local Wetland: share a beautiful landscape or seascape photo of your local wetland or if you’re not camera shy, take a selfie in the habitat. Please also use the hashtag: #mylocalwetland and #HumansofBirdsCaribbean

Use a phone or any other camera that is available, but you must tag @birdscaribbean and use the hashtags provided. We look forward to seeing and sharing your amazing photos and reading your stories.

August 27, 2021

Discover Caribbean Shorebirds this World Shorebirds Day—New Video!

World Shorebirds Day, on Monday, September 6, is just around the bend. In honor of this annual global event, BirdsCaribbean created a new video to celebrate Caribbean shorebirds. From plump plovers to wave-catching Sanderlings to stately Stilt Sandpipers, shorebirds are delightful birds to get to know and love. Enjoy our short video and learn more about how you can help to conserve these treasures of our beaches and wetlands.

It is prime time to learn about and celebrate the diversity of shorebirds in the Caribbean. During late summer and early fall, our resident shorebirds, like the Killdeer and Wilson’s Plover, are joined by long-distance migrants, such as the Lesser Yellowlegs, Willet, Spotted Sandpiper, and many more. These migratory birds have just completed their breeding seasons, hopefully with much success, in the northern U.S. and Canada. Now, many are passing through the Caribbean, stopping to rest and feed as they travel to wintering areas further south. Other bird arrivals may stay with us for the entire winter.

Shorebirds are a diverse group of wading birds that live close to water—you can find them on our beaches, mangroves, marshes, salt ponds, and mudflats. Many can be easily identified by their long legs or unique bills, which are especially adapted to their diet and habitat. For example, the long, thin, probing bill of the Black-necked Stilt is ideal for plucking worms and crabs from sticky mud; while the Ruddy Turnstone, with his short, stubby bill, is adept at flipping over stones and shells to find tasty insects on the beach.

Hover over each image to see the caption; click on each photo to see it larger and to view images as a gallery

Ruddy Turnstone in winter plumage on a beach

A Ruddy Turnstone in winter plumage. This shorebird is easy to identify from its short bright orange legs and stout ‘triangular’ bill. (Photo By Charles Sharp).

The Killdeer is one of our Caribbean residents, and can be found here year-round. (Photo By Lorie Shaull).

The striking Black-necked Stilt has long legs for wading into deep water to find food. (Photo by Dan Pancamo)

Migratory shorebirds make amazing journeys of thousands of kilometres! Beforehand, they need to store enough energy in the form of fat reserves to migrate. These small birds will eat until they are about double their normal weight. You may think that flying at their top weight would slow shorebirds down, but they are the marathon-winners of flight. Incredibly, this group of birds does not do any soaring, they are physically flapping the entire way!

Sadly, shorebird numbers have declined by roughly forty percent over the last 50 years, due to a number of threats. An increase in developments and various types of pollution have resulted in their habitats being degraded or even lost altogether. Human disturbance, hunting, and climate change…All these factors threaten shorebirds. Please join us this World Shorebirds Day to learn more about these fascinating birds and what you can do to help protect them.

Join the Global Shorebird Count, September 1 to 7 – every shorebird counts!

One of the main activities of World Shorebirds Day is the Global Shorebird Count. We encourage bird enthusiasts in the region to go out and count shorebirds from the 1st to 7th September 2021.

Leucistic (white) Willet, with two other Willets — Spot the difference! A leucistic Willet seen in Zapata Swamp, Cuba. (Photo By Ernesto Reyes).

Your counts will help us to understand which species (and how many) are stopping to rest and feed in the Caribbean. This allows us to assess the health of populations and to determine whether they are increasing, decreasing, or stable. The data you collect will also help scientists to coordinate follow-up research and conservation actions, such as protecting important sites – or even taking immediate action to reduce threats to shorebirds and their environments, if necessary.

So, grab your binoculars, hat, waterboots, and field guide and head to your favorite muddy, sandy, or watery birding spot! Yes, it might get messy. You never know what new birds you might see, and there have been some remarkable discoveries over the years. Since the beginning of the Global Shorebird Count and the Caribbean Waterbird Census, new species have been recorded in the Caribbean. For example, in 2016 Ann Sutton spotted the first Piping Plover ever seen in Jamaica on Pedro Pond, and in 2018 a BirdsCaribbean birding tour in Cuba came across a leucistic (white) Willet in the Zapata Swamp. In addition, we have also greatly expanded our knowledge and conservation of the habitats and sites that shorebirds use across the region, thanks to our many citizen science shorebirders.

Be sure to follow your country’s COVID-19 safety guidelines, have fun and definitely tag us, @birdscaribbean, in your photos on Facebook, Instagram and Twitter. We look forward to seeing your amazing photos and reading your stories!

Please enjoy and share our video!

Many thanks to Environment and Climate Change Canada, the US Fish and Wildlife Service, the Atlantic Flyways Shorebird Initiative, US Forest Service International Programs, film maker Esther Figueroa, talented photographers and videographers, and our partners, members, and donors for your generous support to create this video (first in a series!) and carry out Caribbean shorebird and waterbird conservation initiatives.

August 24, 2021

Oldest Birding Group in Cuba Wins Prestigious Ralph W. Schreiber Award at the 2021 AOS Awards!

BirdsCaribbean extends heartfelt congratulations to our dedicated partners from the Bird Ecology Group (BEG) in Cuba, led by Dr. Martin Acosta Cruz. The group has received the American Ornithological Society’s (AOS) Ralph W. Schreiber Conservation Award. We applaud BEG members: Lourdes M. Mugica Valdés, Alieny González Alfonso, Ianela García Lau, Alejandro Rodriguez Ochoa, Daniela Ventura del Puerto, and Elio A. Fontes Otero; and former BEG members Orlando Torres Fundora, Dennis Denis Ávila, Ariam Jiménez Reyes Antonio, Rodríguez Suarez, and Jose L. Ponce de León García. Hats off to you all, we are so proud!

group photo - Bird Ecology Group, University of Havana, Cuba — Part of the current Bird Ecology Group at the University of Havana, Cuba. Left to right: Elio Fontes, Ianela Garcia, Martín Acosta, Alieny González Alfonso, Lourdes Mugica, Daniela Ventura y Alejandro Rodriguez

Who was Dr. Schreiber?

The annual AOS award, named for Dr. Ralph Schreiber, honors extraordinary conservation-related scientific contributions by an individual or small team. Dr. Schreiber was an ornithologist and curator of birds and mammals at the Natural History Museum of Los Angeles County. He is well known for his studies of Pacific seabirds, including the Brown Pelican, and the effects of El Niño on bird and mammal populations. The El Niño phenomenon occurs when the surface of the tropical Pacific Ocean becomes unusually warm, especially at the equator and along the coasts of South and Central America, disrupting the availability of fish populations that these birds feed on.

All about the Bird Ecology Group (BEG)

Drs. Martin Acosta and Lourdes Mugica in the field in Cuba.

Since 1978, the BEG has dedicated its research work to Cuban bird ecology. Motivated by their unwavering fascination for birds, its members have worked hard, overcoming many financial and logistic al obstacles. The BEG has combined university teaching with research, capacity building, and environmental education, to contribute significantly to the knowledge and conservation of Cuban birds.

The group’s research has led to the publication of 128 peer-reviewed papers and 18 books. The most recently published book, Ecología de las aves acuáticas en las arroceras de Cuba (Ecology of Waterbirds in the Rice Fields in Cuba), describes research on the birds that are connected with the second most important agricultural crop in the country, and the importance of the rice paddies for their conservation.

The BEG has proposed two new protected areas in two important coastal wetlands: those south of Los Palacios, and the Delta del Agabama. It has supported the proposal for five Cuban Important Bird Areas (IBAs): CU003 Humedal Sur de Pinar del Río; CU006 Ciénaga de Zapata; CU009 Humedal Sur de Sancti Spiritus; CU014 Río Máximo-Cayo Guajaba, and CU020 Delta del Cauto. The group also recommended the inclusion of the West Indian Whistling-Duck and the Masked Duck in the Red Book of Threatened Species of Cuba and the Birdlife Red Data Bird List. BEG members are engaged in the study of waterbird species; the structure of bird communities in coastal ecosystems; the ecology of birds using rice paddies and shrimp farms; and birds using Havana city ecosystems (mangroves, parks, and botanical gardens).

The BEG: Busy with Piping Plovers

Since 2016, the BEG has annually surveyed between 68 to 180 km of coastline to assess the conservation status of wintering Piping Plovers frequenting the Cuban archipelago. In this same year they reported the highest number of individuals for Cuba:104 plovers! Through many hours of dedicated band resighting (finding and reporting band numbers of plovers that have come to Cuba for the winter) they have also helped to identify the breeding origin of wintering Piping Plovers on Cuban coastlines. And while other islands continue to battle with hunting quotas and regulations, the BEG has successfully banned the hunting of two historical game species in Cuba: the endemic and threatened West Indian Whistling-Duck and White-Crowned Pigeon. The group has also carried out years of vital Caribbean Waterbird Census counts at Cuba’s many important wetlands to learn more about numbers and trends of resident and migratory waterbirds and shorebirds.

A group of Piping Plovers foraging in Cayo Paredon Grande, Cuba. (Photo by Martin Acosta)

A banded Piping Plover at Guanabo Beach, Cuba, east of Havana City — A banded Piping Plover sighted by the Bird Ecology Group at Guanabo Beach, Cuba, east of Havana City (photo by Karen-Aguilar)

BEG has received many awards and plaudits!

Both internationally and locally, the BEG has received significant commendations for its efforts to protect Cuban birds and expand our understanding of bird ecology. In the past 42 years the small team has accepted 48 prestigious awards. Internationally, the BEG received the Whitley Award for Birdlife Conservation in 2002 and the Continuation Award; and the Silver Award from BP Conservation Award in 2002. Dr. Martin Acosta Cruz and Lourdes M. Mugica Valdés have received Lifetime Achievement Awards in 2001 and 2017, respectively, from BirdsCaribbean. Ianela García Lau received the Founders Award from BirdsCaribbean for outstanding student research, while she and Alieny González Alfonso received the Educators Award for their leadership in organizing bird festivals and bird education projects in Cuba. Lourdes was honored with an Honorary Fellowship from AOS in 2020.

group photo: The Bird Ecology Group after receiving the National Environment Award from the Cuban government. — The Bird Ecology Group after receiving the National Environment Award from the Cuban government in 2008. From left to right: Antonio Rodriguez, Alieny Gonzalez, Martin Acosta, Lourdes Mugica, José Luis Ponce.

The local scientific community has also recognized their invaluable contributions. Two members have received the Carlos J. Finlay Order (the highest recognition given by the Cuban government for personal outstanding contributions to science). Martin and Lourdes have each received the Lifetime Achievement Award from the Havana University President. The BEG remains the only research group to have won the National Environmental Award, given by the Cuban Government. They have also won five Academy Awards from the Cuban Academy of Sciences.

Nurturing the ornithologists and educators of the future

The BEG also places emphasis on training and supporting the future ornithologists of Cuba and beyond. So far, nine PhD theses, 14 Masters theses. and 46 undergraduate theses have been supervised by BEG ornithologists. Three more PhD theses and 2 Master theses are in progress.

In addition to providing quality tertiary education to students, the BEG extends its capacity building to staff from Cuban protected areas and other conservation institutions. Over 127 participants have benefited from these workshops. The group has also provided teacher-training workshops for primary and secondary school teachers – a total of 120 participants, in both urban and rural regions of the island. These workshops have enabled teachers to encourage student enquiry, feed their curiosity, and deepen their understanding of ornithological concepts.

Dr. Lourdes Mugica and the Bird Ecology Group share educational materials on birds with the local community and children, Caribbean Endemic Bird Festival.

The thriving Caribbean Endemic Bird Festival in Cuba

For the past 15 years, the BEG has been the Cuban organizers of the Caribbean Endemic Bird Festival, a month-long festival to celebrate birds only found within the region. BEG members have worked to promote the value of and foster respect for Cuban birds and ecosystems among the public, using a mix of traditional (TV, radio, print) and new media (social media and apps). An astonishing 3,622 activities have taken place in the 15 Cuban provinces, with the participation of about 166,000 people, mainly children.

We are extremely proud to support and work alongside the Bird Ecology Group to study, conserve, and educate about Cuban birds and look forward to continuing our vibrant partnership. We wish the team many more years of success!

Alieny and child birding in Cuba for the Caribbean Endemic Bird Festival — Alieny Gonzalez shows a young child how to use binoculars to see a bird for the Caribbean Endemic Bird Festival in Cuba. (photo by Lourdes Mugica)

Ianela Garcia (left) and Alieny González (right) during a shorebirds habitat use study in Rïo Máximo Fauna Refuge. (photo by Lourdes Mugica)

July 29, 2021

Birds in Every Shape and Form—Morphological Diversity in Grenada and Across the Caribbean

Black morph Bananaquit, found on Grenada — The majority of bananaquits in Grenada are of the black morph. (Photo by Paulson Des Brisay)

Did you know that the same species of Caribbean birds can be a bit different on each island? Find out more from Nicky Koper, who visited Grenada with her team, to compare the Grenadian birds with those across the Caribbean.

Every island in the Caribbean has its own feel, vibe, and ultimately, its own ecosystems. It is not surprising, then, that the Caribbean’s bird communities have adapted a little differently to every island they are found on. This makes each island population genetically and ecologically distinct. Our team from the University of Manitoba and Oak Hammock Marsh Interpretive Centre (in Manitoba, Canada) wanted to learn more about why this happens.

Recently, the team published two papers highlighting how and why birds on different Caribbean islands are distinct from one another. We paid special attention to land birds of Grenada, because to the best of our knowledge, the unique forms and structures of land birds here have only been studied in depth for one species before (Bananaquits, by Dr. Joseph Wunderle). While we collected lots of primary data from Grenada in our field trips there, these papers represent one of those special projects that really came about through collaborations with and contributions from many scientists, who generously contributed their data from other islands (and Venezuela) to enable this research (see our thank-you*, below!).

Common Ground Doves had longer tarsi on Grenada than on any other island. (Photo by Paulson Des Brisay)

Although we caught 19 species in Grenada in mist-nets from 2015 to 2017, we focused our analyses on just 4 of these, for which we had lots of data (> 400 individuals per species) from Grenada and other islands: Bananaquit, Black-faced Grassquit, Lesser Antillean Bullfinch, and Common Ground Dove.

Personally, I found our results extremely interesting, as we found many differences between the populations on Grenada compared with other islands, as published in our recent Journal of Caribbean Ornithology paper. In fact, every one of the 4 species we studied on Grenada differed in at least one way from every other population we studied. In a few cases, the Grenada populations were exceptional; for example, Lesser Antillean Bullfinches were smaller on Grenada than anywhere else, while Common Ground Doves had longer tarsi (lower leg bones) than any other population.

Black-faced Grassquits had relatively long wings on Grenada compared with other islands. (Photo by Paulson Des Brisay)

We also really wanted to find out what might have contributed to the unique adaptations of these species across the Caribbean. In our paper in the journal Ornithology, we show that islands with lower avian diversity have populations with characteristics suggesting evidence of “ecological release” – on islands with fewer species, there is less competition among species, which allows for that population to use a wider variety of habitats or niches. This, in turn, tends to result in morphological characteristics that help birds to successfully use a wider variety of resources.

While ecological release seems to be the most important single driver affecting evolution of physical traits in the species we studied, it’s definitely not the only one. Grassquits had longer wings and ground doves had longer tarsi on islands with mongoose, which might mean that these species have begun to adapt to the recent increase in predation risk from that animal. The stronger they can fly or lever off of the ground, the better they can escape mongoose. Morphology of several species also varied with climatic differences among islands.

We think the key take-home messages from this research are that Grenada’s bird populations – and indeed, the populations on all the Caribbean islands – are ecologically unique. Our conservation and management of these islands shouldn’t focus just on species that are endemic; we also need to recognize that each island population contributes to the diversity of its species, so we really need to conserve the species on every island on which they occur.

Lesser Antillean Bullfinches were lighter on Grenada than on any other island. (Photo by Paulson Des Brisay)

*We sincerely thank these researchers for generously sharing their morphological data with us: Floyd Hayes, Miguel Lentino, Chris Rimmer, Kent MacFarlane, John D. Lloyd, Stewart White, Bob Wilkerson, and The Institute for Bird Populations. Many thanks to George Wallace for directing us to a publicly accessible database compiled from years of research. Many thanks to our volunteer banders and assistants, including Chelsea Enslow, Christoph Ng, Laura Burns, Ezra Campbell, Nicholas Bergen, Marie-Ève Cyr, Hannah Carey, and Alice Davey.

Dr. Nicola Koper is a Professor in the Natural Resources Institute of the University of Manitoba. She studies avian conservation biology in Canada and the Neotropics. Currently, she is focusing on effects of anthropogenic noise, oil and gas activity, and agroecology of birds.

July 1, 2021

We’re Launching a New Caribbean Landbird Monitoring Project!

June 30, 2021

Help Us Find the ‘Missing’ Red Knots! Do a CWC Count July 10-20

Red Knots are known for their extraordinary long-distance migrations. On the Atlantic Flyway they head north from their main wintering areas in South America to breed in the Arctic, traveling as far as 15,000 km each way! Here in the Caribbean, they winter in small numbers on various islands, and we see them also during Fall and Spring migration. Counts of birds on northward migration are way down from previous years, causing great concern. Did something different happen this year? Where are the missing Red Knots? We need your help to find out!

Target count dates are July 10-20, but counts at any time during July are welcome!

When Red Knots migrate north to their breeding grounds they will stop along the way to refuel, gathering in large flocks at key sites to rest and feed. These sites are vital for Red Knots and other shorebirds to re-build fat reserves before completing their long journeys north to breed. Counting birds at these sites can give us an indication of how the populations of these birds are faring.

You may have heard that this year, on spring migration, a very steep decline in Red Knot numbers was recorded at one such site. The count of Red Knots at Delaware Bay (New Jersey, and Delaware) where knots gather in huge numbers to gorge on the eggs of spawning Horseshoe Crabs, was just 6,800. This is an alarmingly low count compared to the 19,000 seen last year, and 30,000 seen in 2018 and 2019. In fact, this year’s count was the lowest recorded since the 1980s when the population was about 90,000.

Help Us Find Out What Happened: CWC count July 10-20

We are asking for your help in July to try to understand what happened. It is possible that some of the ‘missing’ Red Knots decided not to migrate north and spent the breeding season in their wintering areas or stopped their journeys before reaching this key stopover site. As part of an international coordinated effort, we would like you to carry out a Caribbean Waterbird Census (CWC) count at wetlands and beaches you know are good for shorebirds, from July 10 – 20. These are the key dates for the coordinated count, but if you cannot make it out during this period doing a CWC count at any time in July will also help.

Red Knots in Trouble

Red Knot molting in September with some patches of rusty plumage showing. — A Red Knot, in in September still showing some remnants of breeding plumage. (Photo by Hemant Kishan)

We already know that Red Knots are in trouble, like many other shorebirds. They are threatened by climate change, loss of habitat, reduction in food resources, human disturbance, and hunting. The birds using Delaware Bay as a stopover site are of the Rufa sub-species of Red Knots, listed as Threatened since 2014. This sub-species also migrates through the Caribbean on the Atlantic Flyway and winters in small numbers in the islands. The population of rufa Red Knots is estimated to have declined by 75% in recent years and the USFWS say threats to this sub-species put it “in danger of extinction in the next few decades.” So, it is vital that we try to understand what has happened to Red Knots this year!

Ornithologists report that although horseshoe crab eggs were abundant at Delaware Bay, numbers of some of the other migratory shorebirds that stop there, like Ruddy Turnstones, Semipalmated Sandpipers, and Sanderlings were also lower than expected this year. One factor that may have contributed to low numbers of knots was poor reproduction on the breeding grounds last year (there is some evidence for this). Or perhaps migration was delayed due to poor weather, or there was abundant food at another stopover site and so not as many birds used Delaware Bay.

It’s also possible that more birds than usual may have stayed in the Caribbean or other parts of their nonbreeding range instead of migrating north—some juvenile Red Knots do not reproduce in their first year and spend the breeding season in different places across the Americas. Or perhaps some unknown factor (e.g., disease, a storm, etc.), caused the demise of a large numbers of birds. We hope that this is not the case!

Red Knot ID Tips – Click on each photo below to view larger.

Red Knot in rusty coloured breeding plumage

Red Knot in breeding plumage. (Photo by Rick Evets)

Three Knots molting out of breeding plumage

Red Knots molting from breeding to non-breeding plumage. (Photo by Stephen Buckingham)

Red Knot in winter plumage. (Photo by Beth Hamel)

Your CWC Count Data is needed!

We need our CWC monitors throughout the Caribbean to help this international effort to try and understand why numbers of Red Knots and other shorebirds are down this year. Please carry out as many counts as you can during the period July 10-20. When you do your CWC count, remember to keep an eye out for other shorebird species at the same time, and that you should count all the birds you see (of any species, including “landbirds”) on each count—doing a complete count greatly increases the value of your data to science and conservation.

Don’t forget to enter your data in eBird Caribbean using one of the CWC protocols on Step 2 of data entry. If using eBird mobile, set your portal to eBird Caribbean to access the CWC options for your checklists/ counts at wetlands and beaches). Thanks to you, we now have 11+ years of CWC data and counting, and are able to look at status and trends for many species at different sites and in the region overall. Remember that CWC counts can be done at any time of year—whenever you are conducting a count at a wetland, mangrove, salt pond, or beach, make it a CWC count.

You can find out more about CWC monitoring on our CWC page and find Shorebird Resources on our website and Youtube channel – we have lots of great resources to help you with your wetland and shorebird bird ID! Are you familiar with the Red Knot? You can find out more about them in our World Migratory Bird Blog Post or learn more about them, including photos, and calls on eBird.

Share this special CWC July Count, Red Knot edition, with your networks!

As mentioned above this is an international collaborative effort, thus, we would like people to carry out counts throughout the Caribbean and the Americas! We have prepared promotional graphics (portrait, landscape, square) in English, Spanish, and French for our partners in the Caribbean – you can download them here. If you would like to use and adapt these graphics for your country, you are welcome to do so! Contact Lisa.Sorenson@BirdsCaribbean.org.

Please, do remember to follow any COVID rules and precautions in your country when doing surveys.

Thank you for contributing to our knowledge base, as we try to solve the mystery of the missing Red Knots.

Birds Connect Our World – Day 4

May 31, 2021

BirdsCaribbean Awards David S. Lee Fund Grants for Nine Projects to Study and Conserve Caribbean Birds

We are excited to announce that the David S. Lee Fund for the Conservation of Caribbean Birds will fund 9 projects in 2021! In the previous 4 years (2016-2020), the fund has provided assistance for 15 projects in 6 countries for work on dozens of species in the Caribbean.

This fund was created by generous donations from the family, friends, and collaborators of David S. Lee to continue his inspiring legacy of conservation in the Caribbean. You can help us to continue supporting these invaluable projects by making a donation here.

Congratulations to these exemplary researchers, and we look forward to hearing about your results in future blog articles and publications!

Investigating variation in cooperative breeding behavior between Puerto Rican Tody populations

Amber Wendler, Virginia Tech

Cooperative breeding occurs when some individuals, known as “helpers,” assist with raising their siblings, rather than reproducing themselves. This breeding strategy is used by many bird species, including the Puerto Rican Tody (Todus mexicanus). However, only some individuals of this species breed cooperatively, and differences are thought to be linked to habitat. Amber’s research will examine how the Tody’s cooperative breeding behavior differs in rainforest and dry forest habitats. By increasing our understanding of the Tody’s natural history, her work can help manage and conserve this endemic species.

Territory use of the Critically Endangered Bahama Oriole across the annual cycle

Michelle Moyer, University of Maryland Baltimore County (UMBC)

The Bahama Oriole (Icterus northropi) is a Critically Endangered species that is found only on Andros Island in The Bahamas. Thanks to recent work by the Bahama Oriole Project — a collaboration between UMBC and the Bahamas National Trust (BNT)— we have learned a lot about this species’ breeding habitat, including that it uses the native pine forest much more than previously thought. However, it is unknown how Orioles use the pine forest and other habitats outside of the breeding season. Using tiny, solar-powered transmitters (CTT Life Tags™ ), which will be attached to Orioles and detected by a central receiver (CTT Node), Michelle will track their movements throughout the full annual cycle. The results of her research will inform BNT’s conservation management strategies for the Oriole.

Caribbean psittacines as indirect controllers of ecosystem dynamics through commensal feeding associations and ecosystem engineering

Damion Whyte, University of the West Indies at Mona

Parrots and parakeets are notorious for not finishing the fruits that they open. As a result, they are often viewed as wasteful pests, and are feared by farmers. However, we do not have a great understanding of the impacts that this behavior can have on the local ecosystem, such as providing easier access to the fruit by other species and dispersing seeds. Damion’s research will quantify the ecosystem-wide effects of foraging by parrots and parakeets on the island of Curacao. Using observations and camera-traps, he will identify which species visit fruit that has been opened by, and how their behaviors vary. By providing insight into these species interactions, his work will support bird conservation and management in protected areas.

**Pre-reproductive survival, movements, and habitat use of the Yellow-shouldered Blackbird (Agelaius xanthomus) in Southwestern Puerto Rico**

Jean P. Gonzalez Crespo, University of Wisconsin

The Yellow-shouldered Blackbird (Agelaius xanthomus) is an Endangered species that is endemic to Puerto Rico. Although conservation measures such as artificial nesting structures increased the reproductive success of this species, populations have continued to decline. Using CTT Life Tag™ transmitters Jean will track Blackbirds after they fledge from the nest and estimate their survival during this critical period. His work will help local and federal agencies determine whether survival rates before breeding are contributing to population declines, and identify the factors that influence survival.

Establishing a long-term banding program for migratory birds in Isla Contoy National Park, Mexico

Jonathan Nochebuena Jaramillo, Estación de Anillamiento Parque Nacional Isla Contoy

Isla Contoy National Park (PNIC) is a small Caribbean island (238 hectares) near the Yucatan Peninsula in Mexico. The island is an important site for many migratory birds to rest and refuel on their long journeys between North, Central, and South America. In 2019, Jonathan personally initiated a banding program in PNIC. He will continue and expand this program to document and spread awareness of the importance of the island for a wide diversity of birds, and provide information to conserve birds and their habitats on the island.

**Understanding nestling diet composition of Roseate Terns (Sterna dougallii) through fecal DNA Metabarcoding**

Luis Ramos, University of Puerto Rico, Mayaguez

Environmental changes such as rising sea temperatures and ocean acidification pose many threats to seabirds and the marine food sources that they depend on. The Roseate Tern (Sterna dougallii ) is a species of conservation concern in the Caribbean, including in Puerto Rico. Yet we know little about foraging behavior, ecology, and population trends of this species. Luis’s research will use an advanced molecular method (DNA metabarcoding) to assess the diet composition of chicks in Tern populations on the southern and northern coasts of Puerto Rico. His work will identify the fish and other prey that are available to Terns in different colonies, and advance our understanding of DNA metabarcoding as an important biomonitoring tool.

Evaluating the effects of greening actions on avian diversity on tropical urban landscapes

Julissa Irizarry, Penn State University

Expansion of urban areas contributes to loss and fragmentation of habitats across the globe. These drastic landscape changes can negatively impact biodiversity, especially on islands. Large-scale tree planting efforts, such as those planned in Puerto Rico following Hurricane Maria, have the potential to increase the suitability of urban areas for native wildlife. Julissa’s project will investigate the benefits of urban reforestation for resident and migratory birds. Using an experimental approach, she will compare how birds use newly planted trees—“functional” tree species that are known to be important for foraging and “structural” plants that are traditionally used for landscaping. Her work will inform best practices for implementing urban greening projects in order to maximize conservation benefits.

Current status of the breeding colonies of Red-footed Booby, Brown Booby, and Masked Booby in Los Roques Archipelago, Venezuela

Josmar Esteban Márquez, AveZona / BirdsCaribbean / Fundación Científica ARA MACAO / PAAVe

Los Roques Archipelago National Park is in the Caribbean Sea 130 km north of Venezuela. It has 42 islets and 200 sandbanks arranged around an internal lagoon. It is home to all the typical ecosystems of tropical maritime and coastal areas: sandy beaches, coral formations, salt and brackish water lagoons, seagrass meadows, and mangroves. This archipelago was declared a National Park in 1972, and its Use Regulation and Management Plan was finalized in 1990. Los Roques is home to a great diversity of seabirds and is a priority area for conservation. Conserving seabirds in the Caribbean is essential, as their numbers have been decreasing over time. Documenting their status and trends is needed to develop conservation plans. Two species of boobies have breeding colonies in Los Roques: Red-footed Booby and Brown Booby. Masked Booby’s presence has been documented, but their reproduction has not been confirmed. 20 years have passed since the last assessment of the population of seabirds in the Los Roques Archipelago. Since then there have been many political, economic and environmental changes in Venezuela—changes that may put the Los Roques Archipelago and the booby colonies at risk. We propose to survey and evaluate the reproductive colonies of boobies in 4 keys of the archipelago. We will also explore other cays to look for confirmation of breeding activity. We will integrate the local “Roqueños” communities in the censuses and outreach activities.

**Population dynamics, conservation and management of the American Flamingo (Phoenicopterus ruber) on Margarita Island, Venezuela**

Anahy Marcano , INPARQUES / AveZona / PAAVe

Venezuela has about 38% of the total population of American Flamingos, Phoenicopterus ruber. It is considered a resident species on the Isla de Margarita in Venezuela. Although its population has shown variations in size and distribution, historically, American Flamingos have been observed on the Isla de Margarita since the beginning of the last century. Recently, a new flamingo nesting area has been identified on Margarita Island in the Laguna de las Marites Natural Monument. However, its population status is unknown and currently there is no plan for its conservation and management. As the first stage of this project we will estimate the size of the breeding population, the reproductive success, and the demographic parameters in two of the nine areas occupied by the American Flamingos on Margarita Island, las Marites Lake Natural Monument and La Restinga National Park. Visual observations will be conducted from a safe distance so as not to disturb the breeding areas. After the breeding season, the area used for the nests will be evaluated. As part of this project, we will involve local communities in the censuses and an educational campaign will be established.

The David S. Lee Fund for Conservation seeks to continue David’s passion for protecting wildlife. The fund supports direct, innovative conservation work in the Caribbean Region for birds and their habitats. The fund is managed by BirdsCaribbean and used for annual small grants. We are grateful to all those who have supported the fund, and also to our David S. Lee Fund Review Committee who carefully reviews proposals each year and makes recommendations on funding.

You can you help us to continue to fund invaluable research to conserve Caribbean birds by making a gift to the fund.

Click here to make an online contribution.

If you prefer to donate with a check, please make the check out to “BirdsCaribbean” and in the memo section, note that it is for the David S. Lee Fund. If you have questions or to make other arrangements for donating, please feel free to contact Jennifer Wheeler, BirdsCaribbean Financial Officer (jennifer.wheeler@birdscaribbean.org)

Checks can be mailed to: BirdsCaribbean, 841 Worcester St. #130, Natick, MA 01760-2076

Category: Monitoring

Two New Motus Stations in Puerto Rico Jumpstart Our Caribbean Motus Collaboration Program

Resilience and Action: AOS-BC Conference in Puerto Rico Addresses Future of Conservation

BirdsCaribbean urges French authorities to protect Brown Pelicans on Guadeloupe

Global Big Day 2022: BirdsCaribbean Continues Record-breaking Streak!

Seabirds, Research, and Advocacy: Check out the latest BirdsCaribbean Seabird Working Group Newsletter!

Conservationist Spotlight: An Interview with Patricia Bradley

Mark Your Calendars and Join Us for Global Big Day on May 14!

Counting Birds: An Unassuming Job that Requires Training, Skill, and a Great Deal of Field Knowledge

10 Tips Every New Birder Should Know

Around the Islands – Your Highlights From the Caribbean Waterbird Census 2022

Conservationists Pen Action Plan to Protect Extremely Elusive and Endangered Seabird

Join the Conservian Bahamas May 2022 Live-Aboard Schooner Expedition

JCO Roundup: Volume 34 Features New Research from Seven Islands

Wade In! Are you Ready for the 13th Annual Caribbean Waterbird Census 2022?

All At Sea: The Seabird Working Group provides an extensive update, invites ideas

Training Opportunity: Caribbean Bird Banding Workshop

Training Opportunity: Landbird Monitoring Workshop

October Big Day 2021: A Bigger and Better Turnout!

A Year in the Life of a Lesser Yellowlegs

Seabird Fest: Plans Develop for a Regional Caribbean Seabird Census!

Citizen Scientists Warm up for October Big Day 2021

The Struggle is Real for the Bridled Quail-Dove on St. Eustatius

Caribbean Connections: How Shorebirds Link the Boreal Forests of Canada to the Beaches of the Caribbean

Celebrate World Shorebirds Day and Join the Global Shorebird Count: September 1-7, 2021

Discover Caribbean Shorebirds this World Shorebirds Day—New Video!

Oldest Birding Group in Cuba Wins Prestigious Ralph W. Schreiber Award at the 2021 AOS Awards!

Birds in Every Shape and Form—Morphological Diversity in Grenada and Across the Caribbean

We’re Launching a New Caribbean Landbird Monitoring Project!

Help Us Find the ‘Missing’ Red Knots! Do a CWC Count July 10-20

BirdsCaribbean Awards David S. Lee Fund Grants for Nine Projects to Study and Conserve Caribbean Birds

But what is Motus, and why is it important?

Expanding Motus in the Caribbean

First stop – Puerto Rico!

One down… One to go!

Teamwork definitely made this dream work!

The CMC is just getting started – we may be in your island soon!

Enjoy this short video of the Hacienda La Esperanza Installation!

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Exploring Puerto Rico: Excursions and Endemics

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History of Brown Pelicans on Guadeloupe

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Menaces sur le pélican brun des Caraïbes

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Fundraising to help build capacity for Caribbean bird conservation

BirdsCaribbean Global Big Day (BCGBD) Teams

Tracking the Endemics on our GBD Teams

Hard-working team members – small was beautiful!

MVB – Most Valuable Birders

Thank You for a fantastic #GlobalBigDay and fundraiser

Help us to reach our fundraising goal and continue to develop the next generation of Caribbean conservationists by donating today! Visit givebutter.com/BCGBD2022 to make a contribution.

2022 BirdsCaribbean Global Big Day Teams

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Prizes will be awarded to

Safety

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Adventure Awaits

Santo Domingo lights to misty Jarabacoa mountains

The sound of the forest

Caribbean waves

Field Training or Boot Camp?

Ébano Verde and bitter-sweet goodbyes

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Resources

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Ducks a plenty – but not for everyone!

Shorebird highlights

CWC in Puerto Rico – Remembering Shirley Droz & ongoing efforts

Heading South

Enjoy more photos from CWc around the caribbean in 2022!

“Conserving the Diablotin” informed by a decade of exploration and research

Contacts:

Jennifer Wheeler

Adam Brown

Brad Keitt

Ernst Rupp

Volunteers Needed for Shorebird Habitat Conservation & Restoration!

May 2022 Expedition Dates & Locations:

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