Desenvolvimento larval de Cyrtograpsus angulatus Dana (Crustacea, Decapoda, Grapsidae) em laboratório

Detalhes bibliográficos
Autor(a) principal: Rieger,Paulo Juarez
Data de Publicação: 1997
Outros Autores: Vieira,Rony Roberto Ramos
Tipo de documento: Artigo
Idioma: por
Título da fonte: Revista Brasileira de Zoologia (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751997000300011
Resumo: The larval development of Cyrtograpsus angulatus Dana, 1851 was studied in laboratory through eggs hatched from ovigerous females collected in mole of Rio Grande, Rio Grande, State of Rio Grande do Sul, Brazil. Three experiments (A, B, C) were carried out involving 250 larvae, derived from three ovigerous females. The experiments A and B, were carried in a climatically box with temperature among 22 and 25ºC, and salinity among 32 and 34‰. The experiment C in a room without controlled temperature, in a constant salinity of 30‰. The larvae were maintained individually and food consisted of rotifers Brachionus plicatillis Müller, 1786 and microscope algae Tetraselmis sp. The development of C. angulatus Dana, 1851 comprises five stages of zoea and one megalope. The main morphological characters that allow the identification of the first stages of C. angulatus, are analyzed with respect to the other Brazilian species of the family Grapsidae.
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spelling Desenvolvimento larval de Cyrtograpsus angulatus Dana (Crustacea, Decapoda, Grapsidae) em laboratórioCrustaceaDecapodaGrapsidaeCyrtogropsus angulatuslarval developmentThe larval development of Cyrtograpsus angulatus Dana, 1851 was studied in laboratory through eggs hatched from ovigerous females collected in mole of Rio Grande, Rio Grande, State of Rio Grande do Sul, Brazil. Three experiments (A, B, C) were carried out involving 250 larvae, derived from three ovigerous females. The experiments A and B, were carried in a climatically box with temperature among 22 and 25ºC, and salinity among 32 and 34‰. The experiment C in a room without controlled temperature, in a constant salinity of 30‰. The larvae were maintained individually and food consisted of rotifers Brachionus plicatillis Müller, 1786 and microscope algae Tetraselmis sp. The development of C. angulatus Dana, 1851 comprises five stages of zoea and one megalope. The main morphological characters that allow the identification of the first stages of C. angulatus, are analyzed with respect to the other Brazilian species of the family Grapsidae.Sociedade Brasileira de Zoologia1997-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751997000300011Revista Brasileira de Zoologia v.14 n.3 1997reponame:Revista Brasileira de Zoologia (Online)instname:Sociedade Brasileira de Zoologia (SBZ)instacron:SBZ10.1590/S0101-81751997000300011info:eu-repo/semantics/openAccessRieger,Paulo JuarezVieira,Rony Roberto Ramospor2009-07-10T00:00:00Zoai:scielo:S0101-81751997000300011Revistahttp://calvados.c3sl.ufpr.br/ojs2/index.php/zooONGhttps://old.scielo.br/oai/scielo-oai.php||sbz@bio.ufpr.br1806-969X0101-8175opendoar:2009-07-10T00:00Revista Brasileira de Zoologia (Online) - Sociedade Brasileira de Zoologia (SBZ)false
dc.title.none.fl_str_mv Desenvolvimento larval de Cyrtograpsus angulatus Dana (Crustacea, Decapoda, Grapsidae) em laboratório
title Desenvolvimento larval de Cyrtograpsus angulatus Dana (Crustacea, Decapoda, Grapsidae) em laboratório
spellingShingle Desenvolvimento larval de Cyrtograpsus angulatus Dana (Crustacea, Decapoda, Grapsidae) em laboratório
Rieger,Paulo Juarez
Crustacea
Decapoda
Grapsidae
Cyrtogropsus angulatus
larval development
title_short Desenvolvimento larval de Cyrtograpsus angulatus Dana (Crustacea, Decapoda, Grapsidae) em laboratório
title_full Desenvolvimento larval de Cyrtograpsus angulatus Dana (Crustacea, Decapoda, Grapsidae) em laboratório
title_fullStr Desenvolvimento larval de Cyrtograpsus angulatus Dana (Crustacea, Decapoda, Grapsidae) em laboratório
title_full_unstemmed Desenvolvimento larval de Cyrtograpsus angulatus Dana (Crustacea, Decapoda, Grapsidae) em laboratório
title_sort Desenvolvimento larval de Cyrtograpsus angulatus Dana (Crustacea, Decapoda, Grapsidae) em laboratório
author Rieger,Paulo Juarez
author_facet Rieger,Paulo Juarez
Vieira,Rony Roberto Ramos
author_role author
author2 Vieira,Rony Roberto Ramos
author2_role author
dc.contributor.author.fl_str_mv Rieger,Paulo Juarez
Vieira,Rony Roberto Ramos
dc.subject.por.fl_str_mv Crustacea
Decapoda
Grapsidae
Cyrtogropsus angulatus
larval development
topic Crustacea
Decapoda
Grapsidae
Cyrtogropsus angulatus
larval development
description The larval development of Cyrtograpsus angulatus Dana, 1851 was studied in laboratory through eggs hatched from ovigerous females collected in mole of Rio Grande, Rio Grande, State of Rio Grande do Sul, Brazil. Three experiments (A, B, C) were carried out involving 250 larvae, derived from three ovigerous females. The experiments A and B, were carried in a climatically box with temperature among 22 and 25ºC, and salinity among 32 and 34‰. The experiment C in a room without controlled temperature, in a constant salinity of 30‰. The larvae were maintained individually and food consisted of rotifers Brachionus plicatillis Müller, 1786 and microscope algae Tetraselmis sp. The development of C. angulatus Dana, 1851 comprises five stages of zoea and one megalope. The main morphological characters that allow the identification of the first stages of C. angulatus, are analyzed with respect to the other Brazilian species of the family Grapsidae.
publishDate 1997
dc.date.none.fl_str_mv 1997-09-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751997000300011
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751997000300011
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv 10.1590/S0101-81751997000300011
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Zoologia
publisher.none.fl_str_mv Sociedade Brasileira de Zoologia
dc.source.none.fl_str_mv Revista Brasileira de Zoologia v.14 n.3 1997
reponame:Revista Brasileira de Zoologia (Online)
instname:Sociedade Brasileira de Zoologia (SBZ)
instacron:SBZ
instname_str Sociedade Brasileira de Zoologia (SBZ)
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institution SBZ
reponame_str Revista Brasileira de Zoologia (Online)
collection Revista Brasileira de Zoologia (Online)
repository.name.fl_str_mv Revista Brasileira de Zoologia (Online) - Sociedade Brasileira de Zoologia (SBZ)
repository.mail.fl_str_mv ||sbz@bio.ufpr.br
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