American Purple Gallinule Porphyrula martinica (Aves: Rallidae) feeding biology in the Middle Parana River flood-plain, Argentina

The article presents feeding biology studies conducted on the American Purple Gallinule Porphyrula martinica, by means of analyzing 13 stomach contents under different levels of taxonomical resolution. The purpose of the research was to determine both trophic diversity by stomach (H) and accumulated...

Full description

Autores:

Pamela F. Olguin

Tipo de recurso:

Article of investigation

Fecha de publicación:

2012

Institución:

Universidad Antonio Nariño

Repositorio:

Repositorio UAN

Idioma:

spa

OAI Identifier:

oai:repositorio.uan.edu.co:123456789/5553

Acceso en línea:

http://revistas.uan.edu.co/index.php/nodo/article/view/71
http://repositorio.uan.edu.co/handle/123456789/5553

Palabra clave:

Aquatic birds
trophic spectrum
ecological niche, habitat use
Aves acuáticas
espectro trófico
nicho y uso de hábitat

Rights

openAccess

License

Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)