Sexual dimorphism in the catfish Genidens genidens (Siluriformes: Ariidae) based on otolith morphometry and relative growth

Sexual dimorphism in the catfish Genidens genidens (Siluriformes: Ariidae) based on otolith morphometry and relative growth

ABSTRACT Genidens genidens is a species susceptible to population declines in view of their reproductive biology peculiarities. Morphometric differences between sexes are observed in the literature, and these differences should also be evident in otolith development. Growth patterns are one of the m...

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Bibliographic Details
Main Authors:	Thaís Rodrigues Maciel, André Martins Vaz-dos-Santos, José Ricardo de Souza Barradas, Marcelo Vianna
Format:	Article
Language:	English
Published:	Sociedade Brasileira de Ictiologia 2019-04-01
Series:	Neotropical Ichthyology
Subjects:	Alocação de energia Crescimento bifásico Modelos de crescimento Otólitos lapillus Relações morfométricas
Online Access:	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252019000100210&lng=en&tlng=en

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