DIET BREADTH AND NICHE OVERLAP BETWEEN <i>Hypostomus plecostomus</i> (LINNAEUS, 1758) AND <i>Hypostomus emarginatus</i> (VALENCIENNES, 1840) (SILURIFORMES) FROM THE COARACY NUNES HYDROELECTRIC RESERVOIR IN FERREIRA GOMES, AMAPÁ-BRAZIL.

DIET BREADTH AND NICHE OVERLAP BETWEEN <i>Hypostomus plecostomus</i> (LINNAEUS, 1758) AND <i>Hypostomus emarginatus</i> (VALENCIENNES, 1840) (SILURIFORMES) FROM THE COARACY NUNES HYDROELECTRIC RESERVOIR IN FERREIRA GOMES, AMAPÁ-BRAZIL.

The stomach contents of 172 individuals of Hypostomus plecostomus and 94 specimens of Hypostomus emarginatus from the Coaracy Nunes reservoir in northern Brazil were analyzed in order to evaluate the feeding ecology of the two fish species from this site. Data were collected in eight campaigns condu...

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Bibliographic Details
Main Authors: Júlio César Sá-Oliveira, Victoria Judith Isaac
Format: Article
Language:English
Published: Universidade Federal do Amapá 2013-10-01
Series:Biota Amazônia
Online Access:https://periodicos.unifap.br/index.php/biota/article/view/722

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