Desenvolvimento inicial e distribuição temporal de larvas e juvenis de Bryconamericus stramineus Eigenmann, 1908 (Osteichthyes, Characidae) na planície alagável do alto rio Paraná, Brasil

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dc.contributor.authorGaluch, André Vieira
dc.contributor.authorSuiberto, Mirian Rodrigues [UNESP]
dc.contributor.authorNakatani, Keshiyu
dc.contributor.authorBialetzki, Andréa
dc.contributor.authorBaumgartner, Gilmar
dc.contributor.institutionUniversidade Estadual de Maringá (UEM)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade Estadual do Oeste do Paraná (UNIOESTE)
dc.date.accessioned2014-05-27T11:20:41Z
dc.date.available2014-05-27T11:20:41Z
dc.date.issued2003-07-01
dc.description.abstractThe aim of this paper was to analyze initial development and temporal distribution of larvae and juveniles of Bryconamericus stramineus and their relationship with some environmental variables of Ressaco do Leopoldo in the Upper Paraná River floodplain. The samples were taken from February 1991 to February 1992. The larvae and the juveniles were identified and described according to the with its morphologic and meristic characteristics. The larvae presented scarce pigmentation, subterminal mouth, medium anal opening and myomeres varying 35-40 (16-21 pre and IT-22 postanal). The greater densities of larvae and juveniles were verified in December 1991 and November 1991, respectively, mainly during the night. The larvae density was only correlated with precipitation.en
dc.description.affiliationDepartamento de Biologia Universidade Estadual de Maringá, Maringa
dc.description.affiliationInstituto de Biociências Universidade Estadual Paulista Campus de Botucatu, Distrito de Rubião Jr. s/n, 18618-000, Botucatu, São Paulo
dc.description.affiliationNúcleo de Pesquisas em Limnologia, Ictiologia e Aqüicultura Universidade Estadual de Maringá, Maringa
dc.description.affiliationPós-graduação em Ecologia de Ambientes Aquáticos Continentais Universidade Estadual de Maringá, Av. Colombo, 5790, 87020-900, Maringa, Parana
dc.description.affiliationCentro de Engenharia e Ciências Exatas Universidade Estadual do Oeste do Paraná, Rua da Faculdade, 2550, 87030-900, Toledo, Paraná
dc.description.affiliationUnespInstituto de Biociências Universidade Estadual Paulista Campus de Botucatu, Distrito de Rubião Jr. s/n, 18618-000, Botucatu, São Paulo
dc.format.extent335-343
dc.identifierhttp://dx.doi.org/10.4025/actascibiolsci.v25i2.2021
dc.identifier.citationActa Scientiarum - Biological Sciences, v. 25, n. 2, p. 335-343, 2003.
dc.identifier.doi10.4025/actascibiolsci.v25i2.2021
dc.identifier.file2-s2.0-23444433624.pdf
dc.identifier.issn1679-9283
dc.identifier.scopus2-s2.0-23444433624
dc.identifier.urihttp://hdl.handle.net/11449/67343
dc.language.isopor
dc.relation.ispartofActa Scientiarum: Biological Sciences
dc.relation.ispartofsjr0,208
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectBryconamericus stramineus
dc.subjectFloodplain
dc.subjectInitial development
dc.subjectJuveniles
dc.subjectLarvae
dc.subjectTemporal distribution
dc.subjectBrazil
dc.subjectfish
dc.subjectfish stock
dc.subjectfloodplain
dc.subjectgrowth rate
dc.subjectlarva
dc.subjectlarval development
dc.subjectnonhuman
dc.subjectpopulation density
dc.subjectriver
dc.subjectBryconamericus
dc.subjectCharacidae
dc.subjectOsteichthyes
dc.titleDesenvolvimento inicial e distribuição temporal de larvas e juvenis de Bryconamericus stramineus Eigenmann, 1908 (Osteichthyes, Characidae) na planície alagável do alto rio Paraná, Brasilpt
dc.title.alternativeInitial development and temporal distribution of larvae and juveniles of Bryconamericus stramineus Eigenmann, 1908 (Osteichthyes, Characidae) in the floodplain of Upper Paraná Riveren
dc.typeArtigo
dcterms.licensehttp://periodicos.uem.br/ojs/index.php/ActaSciBiolSci/about/editorialPolicies#openAccessPolicy

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