Aberración de plumaje canoso progresivo en el Pinzón de la Isla del Coco (Pinaroloxias inornata) en el Parque Nacional Isla del Coco, Costa Rica.
Loading...
Date
Authors
Chacón Arias, Sergio David
Journal Title
Journal ISSN
Volume Title
Publisher
Abstract
Las aberraciones de plumaje en aves silvestres son un fenómeno común, y en Costa Rica se han documentado en varias familias, aunque la información todavía es limitada en sitios remotos como la Isla del Coco, así como en especies endémicas. Presento el primer registro de la aberración de plumaje canoso progresivo en una hembra adulta del Pinzón de la Isla del Coco (Pinaroloxias inornata), en la Bahía de Wafer, Parque Nacional Isla del Coco, durante mayo de 2021. Este tipo de información amplía el conocimiento de la historia natural de la especie y de la avifauna de la isla.
Plumage aberrations in wild birds are a common phenomenon, and in Costa Rica they have been documented in several families, although the information is still limited in remote sites such as Isla del Coco, as well as in endemic species. I present the first record of progressive graying plumage aberration in an adult female of the Cocos Island Finch (Pinaroloxias inornata), in Wafer Bay, Isla del Coco National Park, during May 2021. This type of information expands the knowledge of the natural history of the species and the birdlife of the island.
Plumage aberrations in wild birds are a common phenomenon, and in Costa Rica they have been documented in several families, although the information is still limited in remote sites such as Isla del Coco, as well as in endemic species. I present the first record of progressive graying plumage aberration in an adult female of the Cocos Island Finch (Pinaroloxias inornata), in Wafer Bay, Isla del Coco National Park, during May 2021. This type of information expands the knowledge of the natural history of the species and the birdlife of the island.
Description
Keywords
Aberración cromática, Tharupidae, Mutación genética, Aves endémicas, Conservación
Citation
www.zeledonia.com/uploads/7/0/1/0/70104897/aberración_de_plumaje_canoso_progresivo_en_el_pinzón_de_la_isla_del_coco.pdf
Collections
Endorsement
Review
Supplemented By
Referenced By
Creative Commons license
Except where otherwised noted, this item's license is described as Attribution-NoDerivatives 4.0 Internacional