Rehabilitation of a whiskered screech-owl (Megascops trichopsis) in a wildlife care center in Mexico City

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1. Verfasser: Pablo Arenas
Format: Artículo científico
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Veröffentlicht: Sociedad para el Estudio y Conservación de las Aves en México A.C. 2020
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author Pablo Arenas
author_facet Pablo Arenas
contents Rehabilitation of a whiskered screech-owl (Megascops trichopsis) in a wildlife care center in Mexico City Pablo Arenas Julián Mejía-Restrepo Alma Paulina Acosta-Nieves Guillermo Gil-Alarcón Ubaldo Márquez-Luna Veterinaria hematology Raptor bird rehabilitation reintroduction biochemical values A whiskered screech-owl (Megascops trichopsis), the second smallest owl of the genus Mega-scops in Mexico, was admitted at the Wildlife Care Center of El Pedregal de San Angel Ecological Reserve. After performing the physical examination we found no pathologies, but the owl was not able to fly or to hunt successfully. Based on these we determined that the owl was candidate for rehabilitation for the purpose of reintroducing it to the wild. During the rehabilitation, short indoor, long outdoor and vertical flights were carried out. In addition, we offered different live preys to simulate hunting behavior. After rehabilitation, we take blood and fecal samples. Also, a complete ophthalmological examination was carried out. Before the release, a general physical evaluation was carried out where the owl showed an adequate weight (120 g). We did not find endoparasites, or alterations in the ophthalmological exam. The owl was alert and elusive, with no signs of habituation to human contact. Also, a successful flight and hunting behavior was observed. Their hematological values were within the optimal ranges reported for Megascops asio and Asio flammeus. This is the first report of hematological and biochemical values of this species. 2020 artículo científico 1870-7459 https://www.redalyc.org/articulo.oa?id=75674977004 https://www.redalyc.org/journal/756/75674977004/ https://www.redalyc.org/journal/756/75674977004/html/ https://www.redalyc.org/journal/756/75674977004/75674977004.epub https://www.redalyc.org/journal/756/75674977004/movil 10.28947/hrmo.2020.21.2.493 en http://www.redalyc.org/revista.oa?id=756 Huitzil. Revista Mexicana de Ornitología application/pdf Sociedad para el Estudio y Conservación de las Aves en México A.C. Huitzil. Revista Mexicana de Ornitología (México) Num.2 Vol.21
format Artículo científico
id redalyc_75674977004
institution Redalyc
language en
publishDate 2020
publisher Sociedad para el Estudio y Conservación de las Aves en México A.C.
spellingShingle Rehabilitation of a whiskered screech-owl (Megascops trichopsis) in a wildlife care center in Mexico City
Pablo Arenas
Veterinaria
hematology
Raptor bird
rehabilitation
reintroduction
biochemical values
Rehabilitation of a whiskered screech-owl (Megascops trichopsis) in a wildlife care center in Mexico City Pablo Arenas Julián Mejía-Restrepo Alma Paulina Acosta-Nieves Guillermo Gil-Alarcón Ubaldo Márquez-Luna Veterinaria hematology Raptor bird rehabilitation reintroduction biochemical values A whiskered screech-owl (Megascops trichopsis), the second smallest owl of the genus Mega-scops in Mexico, was admitted at the Wildlife Care Center of El Pedregal de San Angel Ecological Reserve. After performing the physical examination we found no pathologies, but the owl was not able to fly or to hunt successfully. Based on these we determined that the owl was candidate for rehabilitation for the purpose of reintroducing it to the wild. During the rehabilitation, short indoor, long outdoor and vertical flights were carried out. In addition, we offered different live preys to simulate hunting behavior. After rehabilitation, we take blood and fecal samples. Also, a complete ophthalmological examination was carried out. Before the release, a general physical evaluation was carried out where the owl showed an adequate weight (120 g). We did not find endoparasites, or alterations in the ophthalmological exam. The owl was alert and elusive, with no signs of habituation to human contact. Also, a successful flight and hunting behavior was observed. Their hematological values were within the optimal ranges reported for Megascops asio and Asio flammeus. This is the first report of hematological and biochemical values of this species. 2020 artículo científico 1870-7459 https://www.redalyc.org/articulo.oa?id=75674977004 https://www.redalyc.org/journal/756/75674977004/ https://www.redalyc.org/journal/756/75674977004/html/ https://www.redalyc.org/journal/756/75674977004/75674977004.epub https://www.redalyc.org/journal/756/75674977004/movil 10.28947/hrmo.2020.21.2.493 en http://www.redalyc.org/revista.oa?id=756 Huitzil. Revista Mexicana de Ornitología application/pdf Sociedad para el Estudio y Conservación de las Aves en México A.C. Huitzil. Revista Mexicana de Ornitología (México) Num.2 Vol.21
title Rehabilitation of a whiskered screech-owl (Megascops trichopsis) in a wildlife care center in Mexico City
topic Veterinaria
hematology
Raptor bird
rehabilitation
reintroduction
biochemical values
url https://www.redalyc.org/articulo.oa?id=75674977004
https://www.redalyc.org/journal/756/75674977004/
https://www.redalyc.org/journal/756/75674977004/html/
https://www.redalyc.org/journal/756/75674977004/75674977004.epub
https://www.redalyc.org/journal/756/75674977004/movil