Collared Forest-falcon Micrastur semitorquatus (Vieillot, 1817) nesting in a cave in southern Brazil
We report the first description of a Collared Forest-falcon (Micrastur semitorquatus) nesting in a cave along with observations of a breeding pair in 2007 and 2008. The observations were made in the Parque Estadual de Campinhos, State of Paraná, southern Brazil. The falcon pair successfully bred two...
| Autor principal: | Vallejos, Marcelo Alejandro Villegas |
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| Outros Autores: | Lanzer, Michelle, Aurélio-Silva, Marco, Silva-Da-Rocha, Luís Fernando |
| Grau: | Artigo |
| Idioma: | pt_BR |
| Publicado em: |
Revista Brasileira de Ornitologia
2020
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| Assuntos: | |
| Acesso em linha: |
https://repositorio.inpa.gov.br/handle/1/16327 |
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oai:repositorio:1-16327 |
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dspace |
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oai:repositorio:1-16327 Collared Forest-falcon Micrastur semitorquatus (Vieillot, 1817) nesting in a cave in southern Brazil Nidificação de gavião-relógio micrastur semitorquatus (vieillot, 1817) em uma gruta no sul do Brasil Vallejos, Marcelo Alejandro Villegas Lanzer, Michelle Aurélio-Silva, Marco Silva-Da-Rocha, Luís Fernando Aves Falconidae Falconiformes Micrastur Semitorquatus Odontophorus Capueira Penelope Obscura Raptores We report the first description of a Collared Forest-falcon (Micrastur semitorquatus) nesting in a cave along with observations of a breeding pair in 2007 and 2008. The observations were made in the Parque Estadual de Campinhos, State of Paraná, southern Brazil. The falcon pair successfully bred two young, which dispersed around late December 2007 and early January 2008. In this particular case the reproductive period extended from September 2007 to January 2008. Great amounts of prey items at the nest site, mainly consisting of bones and feathers of medium- to large-sized birds have been found. The diet of this breeding pair comprised primarily birds, such as Penelope obscura and Odontophorus capueira. This record, along with other reports, points toward a specialization on cavity nesting by M. semitorquatus. Also in agreement with previous works it can suggest a relative flexibility on the kind of cavity used for breeding. 2020-06-03T20:53:07Z 2020-06-03T20:53:07Z 2008 Artigo https://repositorio.inpa.gov.br/handle/1/16327 pt_BR Volume 16, Número 3, Pags. 268-270 Attribution-NonCommercial-NoDerivs 3.0 Brazil http://creativecommons.org/licenses/by-nc-nd/3.0/br/ application/pdf Revista Brasileira de Ornitologia |
| institution |
Instituto Nacional de Pesquisas da Amazônia - Repositório Institucional |
| collection |
INPA-RI |
| language |
pt_BR |
| topic |
Aves Falconidae Falconiformes Micrastur Semitorquatus Odontophorus Capueira Penelope Obscura Raptores |
| spellingShingle |
Aves Falconidae Falconiformes Micrastur Semitorquatus Odontophorus Capueira Penelope Obscura Raptores Vallejos, Marcelo Alejandro Villegas Collared Forest-falcon Micrastur semitorquatus (Vieillot, 1817) nesting in a cave in southern Brazil |
| topic_facet |
Aves Falconidae Falconiformes Micrastur Semitorquatus Odontophorus Capueira Penelope Obscura Raptores |
| description |
We report the first description of a Collared Forest-falcon (Micrastur semitorquatus) nesting in a cave along with observations of a breeding pair in 2007 and 2008. The observations were made in the Parque Estadual de Campinhos, State of Paraná, southern Brazil. The falcon pair successfully bred two young, which dispersed around late December 2007 and early January 2008. In this particular case the reproductive period extended from September 2007 to January 2008. Great amounts of prey items at the nest site, mainly consisting of bones and feathers of medium- to large-sized birds have been found. The diet of this breeding pair comprised primarily birds, such as Penelope obscura and Odontophorus capueira. This record, along with other reports, points toward a specialization on cavity nesting by M. semitorquatus. Also in agreement with previous works it can suggest a relative flexibility on the kind of cavity used for breeding. |
| format |
Artigo |
| author |
Vallejos, Marcelo Alejandro Villegas |
| author2 |
Lanzer, Michelle Aurélio-Silva, Marco Silva-Da-Rocha, Luís Fernando |
| author2Str |
Lanzer, Michelle Aurélio-Silva, Marco Silva-Da-Rocha, Luís Fernando |
| title |
Collared Forest-falcon Micrastur semitorquatus (Vieillot, 1817) nesting in a cave in southern Brazil |
| title_short |
Collared Forest-falcon Micrastur semitorquatus (Vieillot, 1817) nesting in a cave in southern Brazil |
| title_full |
Collared Forest-falcon Micrastur semitorquatus (Vieillot, 1817) nesting in a cave in southern Brazil |
| title_fullStr |
Collared Forest-falcon Micrastur semitorquatus (Vieillot, 1817) nesting in a cave in southern Brazil |
| title_full_unstemmed |
Collared Forest-falcon Micrastur semitorquatus (Vieillot, 1817) nesting in a cave in southern Brazil |
| title_sort |
collared forest-falcon micrastur semitorquatus (vieillot, 1817) nesting in a cave in southern brazil |
| publisher |
Revista Brasileira de Ornitologia |
| publishDate |
2020 |
| url |
https://repositorio.inpa.gov.br/handle/1/16327 |
| _version_ |
1787142267521204224 |
| score |
11.755432 |