2014
DOI: 10.5007/2175-7925.2014v27n2p87
|View full text |Cite
|
Sign up to set email alerts
|

Período reprodutivo de fêmeas de Hypostomus commersoni Valenciennes, 1836, em uma barragem na bacia do rio Uruguai

Abstract: Submetido em 25/07/2013 Aceito para publicação em 18/03/2014 Resumo O cascudo Hypostomus commersoni, nativo da Bacia do Rio Uruguai, pertencente à família Loricariidae, é encontrado habitualmente em ambientes lênticos e tem sua biologia ainda pouco conhecida na região do Pampa Brasileiro. Foi verificado o período reprodutivo pela análise da variação mensal do índice gonadossomático (IGS), do índice hepatossomático (IHS), e o fator de condição gonadal (∆K), além da observação macroscópica do estádio de desenvol… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1

Citation Types

0
1
0

Year Published

2022
2022
2022
2022

Publication Types

Select...
1

Relationship

0
1

Authors

Journals

citations
Cited by 1 publication
(1 citation statement)
references
References 6 publications
0
1
0
Order By: Relevance
“…The knowledge on the biological aspects of Hypostomus species is scarce, considering its diversity (Gomes et al, 2015). Until now, the existent studies regard few species, addressing: the breeding cycle (Galarça et al, 2014;Mazzoni & Caramaschi, 1997), spawning behavior (Menezes & Caramaschi, 1994), fecundity (Mazzoni & Caramaschi, 1997;Takahashi et al, 2008), growth pattern (Salvador et al, 2018(Salvador et al, , 2017, and general reproductive tactics (Gomes et al, 2015;Sales et al, 2016). Although the shortfall in knowledge, the pleco Hypostomus affinis (Steindachner, 1877) is one of the most studied taxa of this genus regarding its biology (Duarte et al, 2011;Duarte & Araújo, 2002;Mazzoni & Caramaschi, 1997).…”
Section: Introductionmentioning
confidence: 99%
“…The knowledge on the biological aspects of Hypostomus species is scarce, considering its diversity (Gomes et al, 2015). Until now, the existent studies regard few species, addressing: the breeding cycle (Galarça et al, 2014;Mazzoni & Caramaschi, 1997), spawning behavior (Menezes & Caramaschi, 1994), fecundity (Mazzoni & Caramaschi, 1997;Takahashi et al, 2008), growth pattern (Salvador et al, 2018(Salvador et al, , 2017, and general reproductive tactics (Gomes et al, 2015;Sales et al, 2016). Although the shortfall in knowledge, the pleco Hypostomus affinis (Steindachner, 1877) is one of the most studied taxa of this genus regarding its biology (Duarte et al, 2011;Duarte & Araújo, 2002;Mazzoni & Caramaschi, 1997).…”
Section: Introductionmentioning
confidence: 99%