Length-weight relationship of fish caught as by-catch by shrimp fishery in the southeastern coast of Brazil

Authors

Fábio Costa Professor Adjunto - Universidade Estadual de Mato Grosso do Sul - Jardim - MS
Marcelo Vianna Professor Adjunto - Departamento de Biologia Marinha - IB - UFRJ, Rio de Janeiro - RJ
Cristiana Ferreira Trainee - Instituto de Pesca (Fishery Institute) - Santos - SP

Keywords:

length-weight relationship, demersal fish, southeastern coast of Brazil

Abstract

Length-weight relationship (LWR) parameters of 51 species of demersal fish caught as by-catch by shrimp fishery trawl in the southeastern coast of Brazil are reported. This is the first compilation of LWR for most of the cited species in Brazil, and indicates a positive allometric tendency for b in the sampled fish community.

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Published

2018-07-03

Issue

Vol. 30 No. 1 (2004): BOLETIM DO INSTITUTO DE PESCA

Section

Scientific Article

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