A new threat for the globally Endangered Hooded Grebe Podiceps gallardoi: The American mink Neovison vison.
The Hooded Grebe Podiceps gallardoi has been uplisted to globally Endangered' recently mainly because of the rapid population decline suffered within the last 20 years due to factors such as nest depredation by Kelp Gull Larus dominicanus as well as destruction of colonies by wind and lake desi...
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Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_09592709_v22_n4_p383_Roesler http://hdl.handle.net/20.500.12110/paper_09592709_v22_n4_p383_Roesler |
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paper:paper_09592709_v22_n4_p383_Roesler2023-06-08T15:56:45Z A new threat for the globally Endangered Hooded Grebe Podiceps gallardoi: The American mink Neovison vison. Roesler, Carlos Ignacio bird breeding season colony endangered species population decline Larus dominicanus Mustela Mustela vison Podiceps gallardoi Podicipedidae The Hooded Grebe Podiceps gallardoi has been uplisted to globally Endangered' recently mainly because of the rapid population decline suffered within the last 20 years due to factors such as nest depredation by Kelp Gull Larus dominicanus as well as destruction of colonies by wind and lake desiccation. During a census of Hooded Grebes during the 2010/2011 breeding season we found a new predator that has not previously been mentioned, the American mink Neovison vison. One individual mink killed 33 Hooded Grebes and consequently destroyed one of the five colonies found in that breeding season. Due to the characteristics of the waterbird assemblage in the area, the impact of mink could be catastrophic. © 2011 BirdLife International. Fil:Roesler, I. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 2012 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_09592709_v22_n4_p383_Roesler http://hdl.handle.net/20.500.12110/paper_09592709_v22_n4_p383_Roesler |
institution |
Universidad de Buenos Aires |
institution_str |
I-28 |
repository_str |
R-134 |
collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
topic |
bird breeding season colony endangered species population decline Larus dominicanus Mustela Mustela vison Podiceps gallardoi Podicipedidae |
spellingShingle |
bird breeding season colony endangered species population decline Larus dominicanus Mustela Mustela vison Podiceps gallardoi Podicipedidae Roesler, Carlos Ignacio A new threat for the globally Endangered Hooded Grebe Podiceps gallardoi: The American mink Neovison vison. |
topic_facet |
bird breeding season colony endangered species population decline Larus dominicanus Mustela Mustela vison Podiceps gallardoi Podicipedidae |
description |
The Hooded Grebe Podiceps gallardoi has been uplisted to globally Endangered' recently mainly because of the rapid population decline suffered within the last 20 years due to factors such as nest depredation by Kelp Gull Larus dominicanus as well as destruction of colonies by wind and lake desiccation. During a census of Hooded Grebes during the 2010/2011 breeding season we found a new predator that has not previously been mentioned, the American mink Neovison vison. One individual mink killed 33 Hooded Grebes and consequently destroyed one of the five colonies found in that breeding season. Due to the characteristics of the waterbird assemblage in the area, the impact of mink could be catastrophic. © 2011 BirdLife International. |
author |
Roesler, Carlos Ignacio |
author_facet |
Roesler, Carlos Ignacio |
author_sort |
Roesler, Carlos Ignacio |
title |
A new threat for the globally Endangered Hooded Grebe Podiceps gallardoi: The American mink Neovison vison. |
title_short |
A new threat for the globally Endangered Hooded Grebe Podiceps gallardoi: The American mink Neovison vison. |
title_full |
A new threat for the globally Endangered Hooded Grebe Podiceps gallardoi: The American mink Neovison vison. |
title_fullStr |
A new threat for the globally Endangered Hooded Grebe Podiceps gallardoi: The American mink Neovison vison. |
title_full_unstemmed |
A new threat for the globally Endangered Hooded Grebe Podiceps gallardoi: The American mink Neovison vison. |
title_sort |
new threat for the globally endangered hooded grebe podiceps gallardoi: the american mink neovison vison. |
publishDate |
2012 |
url |
https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_09592709_v22_n4_p383_Roesler http://hdl.handle.net/20.500.12110/paper_09592709_v22_n4_p383_Roesler |
work_keys_str_mv |
AT roeslercarlosignacio anewthreatforthegloballyendangeredhoodedgrebepodicepsgallardoitheamericanminkneovisonvison AT roeslercarlosignacio newthreatforthegloballyendangeredhoodedgrebepodicepsgallardoitheamericanminkneovisonvison |
_version_ |
1768543712576536576 |