Variation in the isotopic composition of striped weakfish Cynoscion guatucupa of the Southwest Atlantic Ocean in response to dietary shifts

Abstract The aim of this study was to analyze the isotopic composition in muscle of striped weakfish Cynoscion guatucupa from Southwest Atlantic Ocean in order to evaluate a possible variation in δ13C and δ15N in response to dietary shifts that occur as animals grow. We also explored for isotopic ev...

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Bibliographic Details
Main Authors: M. N. Paso Viola, L. Riccialdelli, A. Jaureguizar, H. O. Panarello, H. L. Cappozzo
Format: Article
Language:English
Published: Instituto Internacional de Ecologia 2017-08-01
Series:Brazilian Journal of Biology
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-69842017005110101&lng=en&tlng=en