Records of morphological abnormalities in the Brazilian electric ray Narcine brasiliensis (Olfers, 1831) (Chondrichthyes: Narcinidae) in the southwestern Atlantic

Detalhes bibliográficos
Autor(a) principal: Rolim, Fernanda Andreoli [UNESP]
Data de Publicação: 2020
Outros Autores: Rotundo, Matheus Marcos, Stabile, Gustavo Cardoso, Vaske-Júnior, Teodoro [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1007/s12526-020-01072-w
http://hdl.handle.net/11449/198948
Resumo: This study provides the first record of external morphological deformities in Chondrichthyes of the family Narcinidae. We report here abnormalities in two individuals of Narcine brasiliensis (Olfers, 1831), in which one of them had its pectoral fins not fused with the head and the other presented anophthalmia, with the left eye absent. Possible causes, including the high concentration of pollutants in the region, are briefly discussed.
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spelling Records of morphological abnormalities in the Brazilian electric ray Narcine brasiliensis (Olfers, 1831) (Chondrichthyes: Narcinidae) in the southwestern AtlanticAnophthalmiaEmbryonic developmentFins not adherentTorpediniformesThis study provides the first record of external morphological deformities in Chondrichthyes of the family Narcinidae. We report here abnormalities in two individuals of Narcine brasiliensis (Olfers, 1831), in which one of them had its pectoral fins not fused with the head and the other presented anophthalmia, with the left eye absent. Possible causes, including the high concentration of pollutants in the region, are briefly discussed.Institute of Biosciences São Paulo State University UNESPInstitute of Biosciences Coastal Campus São Paulo State University UNESPZoological Collection of University of Santa Cecília UNISANTAInstitute of Biosciences São Paulo State University UNESPInstitute of Biosciences Coastal Campus São Paulo State University UNESPUniversidade Estadual Paulista (Unesp)UNISANTARolim, Fernanda Andreoli [UNESP]Rotundo, Matheus MarcosStabile, Gustavo CardosoVaske-Júnior, Teodoro [UNESP]2020-12-12T01:26:20Z2020-12-12T01:26:20Z2020-08-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1007/s12526-020-01072-wMarine Biodiversity, v. 50, n. 4, 2020.1867-16241867-1616http://hdl.handle.net/11449/19894810.1007/s12526-020-01072-w2-s2.0-85086034251Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengMarine Biodiversityinfo:eu-repo/semantics/openAccess2021-10-22T21:10:05Zoai:repositorio.unesp.br:11449/198948Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T16:06:29.224657Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Records of morphological abnormalities in the Brazilian electric ray Narcine brasiliensis (Olfers, 1831) (Chondrichthyes: Narcinidae) in the southwestern Atlantic
title Records of morphological abnormalities in the Brazilian electric ray Narcine brasiliensis (Olfers, 1831) (Chondrichthyes: Narcinidae) in the southwestern Atlantic
spellingShingle Records of morphological abnormalities in the Brazilian electric ray Narcine brasiliensis (Olfers, 1831) (Chondrichthyes: Narcinidae) in the southwestern Atlantic
Rolim, Fernanda Andreoli [UNESP]
Anophthalmia
Embryonic development
Fins not adherent
Torpediniformes
title_short Records of morphological abnormalities in the Brazilian electric ray Narcine brasiliensis (Olfers, 1831) (Chondrichthyes: Narcinidae) in the southwestern Atlantic
title_full Records of morphological abnormalities in the Brazilian electric ray Narcine brasiliensis (Olfers, 1831) (Chondrichthyes: Narcinidae) in the southwestern Atlantic
title_fullStr Records of morphological abnormalities in the Brazilian electric ray Narcine brasiliensis (Olfers, 1831) (Chondrichthyes: Narcinidae) in the southwestern Atlantic
title_full_unstemmed Records of morphological abnormalities in the Brazilian electric ray Narcine brasiliensis (Olfers, 1831) (Chondrichthyes: Narcinidae) in the southwestern Atlantic
title_sort Records of morphological abnormalities in the Brazilian electric ray Narcine brasiliensis (Olfers, 1831) (Chondrichthyes: Narcinidae) in the southwestern Atlantic
author Rolim, Fernanda Andreoli [UNESP]
author_facet Rolim, Fernanda Andreoli [UNESP]
Rotundo, Matheus Marcos
Stabile, Gustavo Cardoso
Vaske-Júnior, Teodoro [UNESP]
author_role author
author2 Rotundo, Matheus Marcos
Stabile, Gustavo Cardoso
Vaske-Júnior, Teodoro [UNESP]
author2_role author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
UNISANTA
dc.contributor.author.fl_str_mv Rolim, Fernanda Andreoli [UNESP]
Rotundo, Matheus Marcos
Stabile, Gustavo Cardoso
Vaske-Júnior, Teodoro [UNESP]
dc.subject.por.fl_str_mv Anophthalmia
Embryonic development
Fins not adherent
Torpediniformes
topic Anophthalmia
Embryonic development
Fins not adherent
Torpediniformes
description This study provides the first record of external morphological deformities in Chondrichthyes of the family Narcinidae. We report here abnormalities in two individuals of Narcine brasiliensis (Olfers, 1831), in which one of them had its pectoral fins not fused with the head and the other presented anophthalmia, with the left eye absent. Possible causes, including the high concentration of pollutants in the region, are briefly discussed.
publishDate 2020
dc.date.none.fl_str_mv 2020-12-12T01:26:20Z
2020-12-12T01:26:20Z
2020-08-01
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1007/s12526-020-01072-w
Marine Biodiversity, v. 50, n. 4, 2020.
1867-1624
1867-1616
http://hdl.handle.net/11449/198948
10.1007/s12526-020-01072-w
2-s2.0-85086034251
url http://dx.doi.org/10.1007/s12526-020-01072-w
http://hdl.handle.net/11449/198948
identifier_str_mv Marine Biodiversity, v. 50, n. 4, 2020.
1867-1624
1867-1616
10.1007/s12526-020-01072-w
2-s2.0-85086034251
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Marine Biodiversity
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808128608269500416

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