Results 11 to 20 of about 652 (195)

Southernmost record of Yellow-headed Vulture, Cathartes burrovianus Cassin, 1845 (Cathartiformes, Cathartidae), in Buenos Aires province, Argentina [PDF]

open access: goldCheck List, 2018
We report the southernmost record of Yellow-headed Vulture, Cathartes burrovianus, in Punta Piedras, north-eastern Buenos Aires province, Argentina.
Martín Alejandro Colombo   +1 more
doaj   +4 more sources

Avian pox in a turkey vulture (Cathartes aura) from northern Chile [PDF]

open access: diamondAustral Journal of Veterinary Sciences, 2019
A debilitated turkey vulture (Cathartes aura), showing prominent nodular masses in its head, was found in Antofagasta, Chile. Histopathological examination revealed the presence of epidermal hyperplasia and hypertrophy with typical eosinophilic ...
Mauricio Mora-Carreño   +3 more
doaj   +2 more sources

Fine-scale assessment of home ranges and activity patterns for resident black vultures (Coragyps atratus) and turkey vultures (Cathartes aura). [PDF]

open access: goldPLoS ONE, 2017
Knowledge of black vulture (Coragyps atratus) and turkey vulture (Cathartes aura) spatial ecology is surprisingly limited despite their vital ecological roles.
Amanda E Holland   +5 more
doaj   +3 more sources

Ocorrência do urubu-de-cabeça-amarela Cathartes burrovianus no município de Ouro, oeste do estado de Santa Catarina

open access: goldBiotemas, 2002
Cathartes burrovianus, urubu-de-cabeça-amarela, possui uma ampla distribuição geográfica na América Latina, sendo considerado raro para o estado de Santa Catarina. Este trabalho visa contribuir para o conhecimento da distribuição geográfica desse animal,
Cássio Amaral, Viviane Amaral
doaj   +1 more source

First nesting record of Turkey Vulture (Cathartes aura) in El Salvador

open access: diamondHuitzil, 2019
Despite the Turkey Vulture (Cathartes aura) being one of the most abundant scavengers on the American continent, details of their reproductive biology remain unknown in some countries.
Diego Arévalo-Ayala, Guillermo Funes
doaj   +2 more sources

Cathartes aura

open access: green
Cathartes aura (Linnaeus, 1758) Distribution Armero-Guayabal, Ambalema, Casabianca, Cajamarca, Chaparral, Coyaima, Cunday, Dolores, Falan, Herveo, Honda, Ibagué, Lerida, Libano, Mariquita, Melgar, Prado, Purificación, Rio Blanco, San Antonio, San Luis, Venadillo, Villarrica Notes (v; ph ML 123881471) M ...
Parra-Hernández, Ronald M   +1 more
openalex   +2 more sources

Un nuevo caso de leucismo en el Aura Tiñosa (Cathartes aura; Cathartiformes: Cathartidae) para Cuba

open access: yesNovitates Caribaea, 2021
Se registra un nuevo caso de Aura Tiñosa, Cathartes aura (Linnaeus, 1758), con leucismo parcial para el archipiélago cubano. La observación se hizo en el área Paisaje Natural Protegido Escaleras de Jaruco ubicado en los municipios de Jaruco y San José de
Samuel Hernández-Borroto, Diego Salas
doaj   +1 more source

Richness and abundance of diurnal raptors from Fernandez Canyon, Lerdo, Durango

open access: yesHuitzil, 2020
Biological monitoring is essential to understand population dynamics, ecological processes and emerging problems. In this study we determine the richness and abundance of diurnal raptors in the Fernandez Canyon State Park in Durango, Mexico.
Jesús Favela-Mesta   +1 more
doaj   +1 more source

The mechanisms of color production in black skin versus red skin on the heads of New World vultures

open access: yesAvian Research, 2023
A determination of how the color of animal integument is produced is a starting point for investigations into the function and evolution of coloration. The mechanisms that give rise to the color of bare skin of New World vultures are largely unexplored ...
Nicholas M. Justyn   +5 more
doaj   +1 more source

Fauna helmintológica peruana: Paryphostomum huaccaci sp. n. (Echinostomotidoe) parásito de Cathartes aura jota Molino, 1782

open access: yesRevista Peruana de Biología, 2014
Es motivo de la presente nota, contribuir al conocimiento de un trematodo: Paryphostomum huaccaci sp. n. perteneciente o la Familia Echinostomatidae Poche, 1926 y que parásita a Cathartes aura jota Molina, 1782.
Nicanor Ibáñez H.
doaj   +1 more source

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