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Resource availability and diet in Harpy Eagle breeding territories on the Xingu River, Brazilian Amazon

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By: Aguiar-Silva, FH. - Junqueira, Tiago Guimarães - Sanaiotti, Tânia Margarete - Yunes Guimarães, Victor - Mathias, PVC. - Mendonça, CV.

Type: Article

In: Instituto Internacional de Ecologia

Date: 2015-08-01

Publication Info: Instituto Internacional de Ecologia

Subjects: behavioral ecology Harpia harpyja Mammals predator Xingu River
Territorial hypothesis predicts the trade-off between reproductive opportunities and parental care in three species of damselfishes (Pomacentridae: Actinopterygii)

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By: Bessa, Eduardo - Sabino, José

Type: Article

In: Latin american journal of aquatic research

Date: 2012-03-01

Subjects: behavioral ecology reproductive behavior resource defence rocky reef fish sex role reversal southwestern Atlantic