Isotopic niches of sympatric native and exotic fish species in a Neotropical floodplain

This study investigated the isotopic niches of two fish species, one exotic and one native. It was hypothesized that these species would show little or no isotopic niche overlap. This hypothesis was tested with the isotopic niche concept and the trophic Layman's metrics. A considerable isotopic...

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Bibliographic Details
Main Authors: Juliana S. Philippsen, Marília Hauser, Evanilde Benedito
Format: Article
Language:English
Published: Academia Brasileira de Ciências 2015-06-01
Series:Anais da Academia Brasileira de Ciências
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652015000200825&lng=en&tlng=en