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Breeding ecology and predictors of nest success in the Critically Endangered Ridgway’s Hawk Buteo ridgwayi
(2015)
Ridgway’s Hawk Buteo ridgwayi is a Critically Endangered forest raptor endemic to the island of Hispaniola in the Caribbean. The species is currently limited to a small area on the north-east coast of the island, with fewer ...
Nestling sex ratio in a critically endangered dimorphic raptor, Ridgway's Hawk (Buteo ridgwayi)
(2013)
[English] Variation in nestling sex ratio is an important concept in population ecology, and has particular implications for the conservation status of small populations. Research on species exhibiting Reversed Sexual Size ...
Social and genetic mating system of Ridgway's hawk (Buteo ridgwayi), an endemic raptor on Hispaniola
(2013)
Patterns of social organization and mating systems have been shown to be functions of ecological factors such as resource allocation and breeding density. In some species, particularly birds, social organization and genetic ...
New population of critically endangered raptor discovered in Haiti
(2021)
Since the last recorded sighting in 1962, Ridgway’s Hawk was unknown from Haiti and was presumed extirpated. But, in August 2019, colleagues from the Haitian conservation organization, JACSEH (Jeunes en Action Pour la ...
Petition to list the Ridgway’s Hawk (Buteo ridgwayi) under the U.S. Endangered Species Act
(2011)
WildEarth Guardians requests that the U.S. Fish and Wildlife Service (FWS) list the Ridgway’s hawk (Buteo ridgwayi) as a “threatened” or “endangered” species under the Endangered Species Act (ESA). Ridgway’s hawks survive ...
Common shorebirds of the Caribbean
(2020)
Perfect for wildlife enthusiasts, educators, and casual observers, this ID guide is designed to enhance appreciation for the rich avian biodiversity that graces the Caribbean shores. This two-page guide is a handy companion ...
Aves playeras comunes del Caribe : ¿cuántas has visto?
(2019)
Este póster es la adición perfecta para oficinas de vida silvestre, espacios de educación pública y privada o para tener a mano en eventos como presentaciones y festivales de aves. La versión a tamaño completo se imprime ...
Common Caribbean shorebirds : ID guide
(2020)
Need a quick reference for a shorebird you spotted? Or an educational resource for your school or office? This quick ID guide to common shorebirds of the Caribbean can be used in the field, classroom or home. Print on ...
Programa de Monitoreo y Protección de Tortugas Marinas de Miches : ProTortuga
(2023)
En este informe se presenta el cierre a la temporada de monitoreo y conservación de tortugas marinas en Miches (República Dominicana), para el año 2023, que revela el área geográfica abarcada, los monitoreos de playas y ...
Diagnóstico biofísico, socioeconómico y análisis de vulnerabilidad de los municipios Villa Los Almácigos, El Pino y Loma de Cabrera
(2023)
El análisis detallado de los riesgos climáticos y la vulnerabilidad que una zona determinada, sus paisajes y sus habitantes, tienen frente a los efectos actuales y futuros del cambio climático sirve para establecer claridad. ...