Occurrence of external morphological abnormalities in marine crabs (Decapoda, Brachyura) from north coast of the São Paulo State - doi: 10.4025/actascibiolsci.v34i1.8618

Detalhes bibliográficos
Autor(a) principal: Fransozo, Adilson
Data de Publicação: 2011
Outros Autores: Teixeira, Gustavo Monteiro, Gomes, Rafael de Rocco, Silva, José Carlos, Bolla Jr, Eduardo Antonio
Tipo de documento: Artigo
Idioma: por
Título da fonte: Acta Scientiarum Biological Sciences
Texto Completo: http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/8618
Resumo: Deformities and abnormalities in crustaceans have been associated to genetic problem, which occurred during molt process, damage caused by ectobionts, predators or environmental stress caused by chemical wastes. Some crab specimens collected in the São Paulo littoral were found having body abnormalities. They belong to the following crab species: Callinectes ornatus (Ordway, 1863), Arenaeus cribrarius (Lamarck, 1818) and Leurocyclus tuberculosus (H. Milne Edwards; Lucas, 1843). Samplings were performed by trawling during July 2008, August and October 2009 at the Ubatuba region, São Paulo State, Brazil. Body abnormalities were verified in the cheliped dactyl (C. ornatus an adult male), carapace deformities (A. cribrarius an adult male) and abdominal alterations (C. ornatus an adult female; L. tuberculosus an adult male and an ovigerous female). The record and analysis of such occurrences can help in the distinction of natural or human impact caused alterations. In this way, the occurrence study of this kind of body alterations could provide tools in order to control unprotected environmental areas, as well as bring subsides to understand the unusual variations during the ontogeny of important species in the benthic community
id UEM-1_721ac8d4e2651e626bcae1e9a287855b
oai_identifier_str oai:periodicos.uem.br/ojs:article/8618
network_acronym_str UEM-1
network_name_str Acta Scientiarum Biological Sciences
repository_id_str
spelling Occurrence of external morphological abnormalities in marine crabs (Decapoda, Brachyura) from north coast of the São Paulo State - doi: 10.4025/actascibiolsci.v34i1.8618Ocorrência de anormalidades morfológicas externas em caranguejos marinhos (Decapoda, Brachyura) no litoral norte do Estado de São Paulo - doi: 10.4025/actascibiolsci.v34i1.8618crabs abnormalitiesCallinectes ornatusLeurocyclus tuberculosusArenaeus cribrariuschelipeds and carapaceanormalidades em caranguejosCallinectes ornatusLeurocyclus tuberculosusArenaeus cribrariusquelípodos e carapaçaMorfologia dos grupos recentesDeformities and abnormalities in crustaceans have been associated to genetic problem, which occurred during molt process, damage caused by ectobionts, predators or environmental stress caused by chemical wastes. Some crab specimens collected in the São Paulo littoral were found having body abnormalities. They belong to the following crab species: Callinectes ornatus (Ordway, 1863), Arenaeus cribrarius (Lamarck, 1818) and Leurocyclus tuberculosus (H. Milne Edwards; Lucas, 1843). Samplings were performed by trawling during July 2008, August and October 2009 at the Ubatuba region, São Paulo State, Brazil. Body abnormalities were verified in the cheliped dactyl (C. ornatus an adult male), carapace deformities (A. cribrarius an adult male) and abdominal alterations (C. ornatus an adult female; L. tuberculosus an adult male and an ovigerous female). The record and analysis of such occurrences can help in the distinction of natural or human impact caused alterations. In this way, the occurrence study of this kind of body alterations could provide tools in order to control unprotected environmental areas, as well as bring subsides to understand the unusual variations during the ontogeny of important species in the benthic communityCallinectes ornatus (Ordway, 1863), Arenaeus cribrarius (Lamarck, 1818) e Leurocyclus tuberculosus (H. Milne Edwards & Lucas, 1843). As coletas foram realizadas por meio de arrastos camaroneiros em julho de 2008, agosto e outubro de 2009, na região de Ubatuba, Estado de São Paulo, Brasil. As anormalidades apresentadas no corpo dos caranguejos encontravam-se no dáctilo do quelípodo (C. ornatus macho adulto), defeitos na carapaça (A. cribrarius macho adulto) e alterações abdominais (C. ornatus fêmea adulta; L. tuberculosus macho adulto e fêmea ovígera). O registro de tais ocorrências pode servir na distinção de alterações causadas naturalmente ou por impacto humano, podendo fornecer ferramentas úteis no sentido de monitorar áreas ambientais não protegidas, bem como trazer subsídios ao entendimento de alterações não usuais ocorridas durante a ontogenia de espécies importantes para a comunidade bentônicaUniversidade Estadual De Maringá2011-06-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/861810.4025/actascibiolsci.v34i1.8618Acta Scientiarum. Biological Sciences; Vol 34 No 1 (2012); 101-104Acta Scientiarum. Biological Sciences; v. 34 n. 1 (2012); 101-1041807-863X1679-9283reponame:Acta Scientiarum Biological Sciencesinstname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/8618/pdfFransozo, AdilsonTeixeira, Gustavo MonteiroGomes, Rafael de RoccoSilva, José CarlosBolla Jr, Eduardo Antonioinfo:eu-repo/semantics/openAccess2022-11-23T17:34:00Zoai:periodicos.uem.br/ojs:article/8618Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSciPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/oai||actabiol@uem.br1807-863X1679-9283opendoar:2022-11-23T17:34Acta Scientiarum Biological Sciences - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv Occurrence of external morphological abnormalities in marine crabs (Decapoda, Brachyura) from north coast of the São Paulo State - doi: 10.4025/actascibiolsci.v34i1.8618
Ocorrência de anormalidades morfológicas externas em caranguejos marinhos (Decapoda, Brachyura) no litoral norte do Estado de São Paulo - doi: 10.4025/actascibiolsci.v34i1.8618
title Occurrence of external morphological abnormalities in marine crabs (Decapoda, Brachyura) from north coast of the São Paulo State - doi: 10.4025/actascibiolsci.v34i1.8618
spellingShingle Occurrence of external morphological abnormalities in marine crabs (Decapoda, Brachyura) from north coast of the São Paulo State - doi: 10.4025/actascibiolsci.v34i1.8618
Fransozo, Adilson
crabs abnormalities
Callinectes ornatus
Leurocyclus tuberculosus
Arenaeus cribrarius
chelipeds and carapace
anormalidades em caranguejos
Callinectes ornatus
Leurocyclus tuberculosus
Arenaeus cribrarius
quelípodos e carapaça
Morfologia dos grupos recentes
title_short Occurrence of external morphological abnormalities in marine crabs (Decapoda, Brachyura) from north coast of the São Paulo State - doi: 10.4025/actascibiolsci.v34i1.8618
title_full Occurrence of external morphological abnormalities in marine crabs (Decapoda, Brachyura) from north coast of the São Paulo State - doi: 10.4025/actascibiolsci.v34i1.8618
title_fullStr Occurrence of external morphological abnormalities in marine crabs (Decapoda, Brachyura) from north coast of the São Paulo State - doi: 10.4025/actascibiolsci.v34i1.8618
title_full_unstemmed Occurrence of external morphological abnormalities in marine crabs (Decapoda, Brachyura) from north coast of the São Paulo State - doi: 10.4025/actascibiolsci.v34i1.8618
title_sort Occurrence of external morphological abnormalities in marine crabs (Decapoda, Brachyura) from north coast of the São Paulo State - doi: 10.4025/actascibiolsci.v34i1.8618
author Fransozo, Adilson
author_facet Fransozo, Adilson
Teixeira, Gustavo Monteiro
Gomes, Rafael de Rocco
Silva, José Carlos
Bolla Jr, Eduardo Antonio
author_role author
author2 Teixeira, Gustavo Monteiro
Gomes, Rafael de Rocco
Silva, José Carlos
Bolla Jr, Eduardo Antonio
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Fransozo, Adilson
Teixeira, Gustavo Monteiro
Gomes, Rafael de Rocco
Silva, José Carlos
Bolla Jr, Eduardo Antonio
dc.subject.por.fl_str_mv crabs abnormalities
Callinectes ornatus
Leurocyclus tuberculosus
Arenaeus cribrarius
chelipeds and carapace
anormalidades em caranguejos
Callinectes ornatus
Leurocyclus tuberculosus
Arenaeus cribrarius
quelípodos e carapaça
Morfologia dos grupos recentes
topic crabs abnormalities
Callinectes ornatus
Leurocyclus tuberculosus
Arenaeus cribrarius
chelipeds and carapace
anormalidades em caranguejos
Callinectes ornatus
Leurocyclus tuberculosus
Arenaeus cribrarius
quelípodos e carapaça
Morfologia dos grupos recentes
description Deformities and abnormalities in crustaceans have been associated to genetic problem, which occurred during molt process, damage caused by ectobionts, predators or environmental stress caused by chemical wastes. Some crab specimens collected in the São Paulo littoral were found having body abnormalities. They belong to the following crab species: Callinectes ornatus (Ordway, 1863), Arenaeus cribrarius (Lamarck, 1818) and Leurocyclus tuberculosus (H. Milne Edwards; Lucas, 1843). Samplings were performed by trawling during July 2008, August and October 2009 at the Ubatuba region, São Paulo State, Brazil. Body abnormalities were verified in the cheliped dactyl (C. ornatus an adult male), carapace deformities (A. cribrarius an adult male) and abdominal alterations (C. ornatus an adult female; L. tuberculosus an adult male and an ovigerous female). The record and analysis of such occurrences can help in the distinction of natural or human impact caused alterations. In this way, the occurrence study of this kind of body alterations could provide tools in order to control unprotected environmental areas, as well as bring subsides to understand the unusual variations during the ontogeny of important species in the benthic community
publishDate 2011
dc.date.none.fl_str_mv 2011-06-09
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/8618
10.4025/actascibiolsci.v34i1.8618
url http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/8618
identifier_str_mv 10.4025/actascibiolsci.v34i1.8618
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/8618/pdf
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Estadual De Maringá
publisher.none.fl_str_mv Universidade Estadual De Maringá
dc.source.none.fl_str_mv Acta Scientiarum. Biological Sciences; Vol 34 No 1 (2012); 101-104
Acta Scientiarum. Biological Sciences; v. 34 n. 1 (2012); 101-104
1807-863X
1679-9283
reponame:Acta Scientiarum Biological Sciences
instname:Universidade Estadual de Maringá (UEM)
instacron:UEM
instname_str Universidade Estadual de Maringá (UEM)
instacron_str UEM
institution UEM
reponame_str Acta Scientiarum Biological Sciences
collection Acta Scientiarum Biological Sciences
repository.name.fl_str_mv Acta Scientiarum Biological Sciences - Universidade Estadual de Maringá (UEM)
repository.mail.fl_str_mv ||actabiol@uem.br
_version_ 1799317394976407552

Registros relacionados