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PESCA EXPERIMENTAL DO TUCUNARÉ (Cichla kelberi KULLANDER & FERREIRA, 2006) INTRODUZIDO EM UM LAGO ARTIFICIAL NO SUDESTE BRASILEIRO

Authors: Leandro Muller Gomeiro; Gilberto Aparecido Villares-Júnior; Felipe Naous;

PESCA EXPERIMENTAL DO TUCUNARÉ (Cichla kelberi KULLANDER & FERREIRA, 2006) INTRODUZIDO EM UM LAGO ARTIFICIAL NO SUDESTE BRASILEIRO

Abstract

Este estudo caracterizou a pesca do tucunaré-amarelo (Cichla kelberi) com iscas artificiais em um lago de Leme-SP. As maiores capturas ocorreram do final do verão ao começo do outono das 9 as 12 horas e das 13 as 15 horas com céu aberto e vento, sendo que as menores capturas ocorreram no inverno. As iscas artificiais mais atrativas foram com ação de meia-água ou de superfície e de cores branco ou amarelo. A temperatura ambiente e a fase do ciclo de vida dos tucunarés devem influenciar as maiores atividades alimentares independente dos locais de introdução. O conhecimento dos fatores que influenciam a pesca dos tucunarés pode ser favorável para o direcionamento correto de esforços nas amostragens de coletas científicas e para programas de manejo que visem o declínio ou controle dessas populações introduzidas no Sudeste do Brasil.

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
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popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
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