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Data de Publicação: | 1997 |
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Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Biotemas (Online) |
Texto Completo: | https://periodicos.ufsc.br/index.php/biotemas/article/view/22157 |
Resumo: | The rough-toothed dolphin Steno bredanensis is a pelagic species of tropical and warm temperate oceans and seas, though in Brazil it is frequently observed in coastal waters. This paper presents new information on the species off Santa Catarina Island, southern Brazil. A single stranding at Conceição Lagoon, with evidence of of entanglement in fishing gear, provides the apparently first record of S. bredanensis in a lagoon system. The feasibility of using photoidentification techniques with the species is discussed based on a sighting of a herd including at least one calf. These records lend support to previous suggestions of the coastal habits of S. bredanensis in at least some Brazilian regions. |
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.Observations on the rough-toothed dolphin Steno bredanensis off Santa Catarina Island, souther Brazilian coastThe rough-toothed dolphin Steno bredanensis is a pelagic species of tropical and warm temperate oceans and seas, though in Brazil it is frequently observed in coastal waters. This paper presents new information on the species off Santa Catarina Island, southern Brazil. A single stranding at Conceição Lagoon, with evidence of of entanglement in fishing gear, provides the apparently first record of S. bredanensis in a lagoon system. The feasibility of using photoidentification techniques with the species is discussed based on a sighting of a herd including at least one calf. These records lend support to previous suggestions of the coastal habits of S. bredanensis in at least some Brazilian regions.O golfinho de dentes rugosos Steno bredanensis é uma espécie pelágica de mares e oceanos tropicais e temperados, embora no Brasil sua presença seja frequentemente observada em águas costeiras. Este trabalho apresenta novas informações sobre a espécie para a região da Ilha de Santa Catarina, sul do Brasil. Um encalhe simples, com evidências de morte em rede de pesca, constitui, aparentemente, o primeiro registro de S. bredanensis em um sistema lagunar. A possibilidade do uso de técnicas de foto-identificação com a espécie é discutida com base na avistagem de um grupo contendo pelo menos um filhote. Estes registros fornecem suporte a sugestões anteiores sobre os hábitos costeiros de S. bredanensis pelo menos em algumas regiões brasileiras.Universidade Federal de Santa Catarina1997-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufsc.br/index.php/biotemas/article/view/22157Biotemas; v. 10 n. 1 (1997); 71-792175-79250103-1643reponame:Biotemas (Online)instname:Universidade Federal de Santa Catarina (UFSC)instacron:UFSCporhttps://periodicos.ufsc.br/index.php/biotemas/article/view/22157/20111Copyright (c) 1997 Paulo André de Carvalho Flores, Alfredo Ximenezhttp://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessFlores, Paulo André de CarvalhoXimenez, Alfredo2022-11-18T13:05:58Zoai:periodicos.ufsc.br:article/22157Revistahttp://www.biotemas.ufsc.br/index.htmPUBhttps://periodicos.ufsc.br/index.php/biotemas/oai||carlospinto@ccb.ufsc.br2175-79250103-1643opendoar:2022-11-18T13:05:58Biotemas (Online) - Universidade Federal de Santa Catarina (UFSC)false |
dc.title.none.fl_str_mv |
. Observations on the rough-toothed dolphin Steno bredanensis off Santa Catarina Island, souther Brazilian coast |
title |
. |
spellingShingle |
. Flores, Paulo André de Carvalho |
title_short |
. |
title_full |
. |
title_fullStr |
. |
title_full_unstemmed |
. |
title_sort |
. |
author |
Flores, Paulo André de Carvalho |
author_facet |
Flores, Paulo André de Carvalho Ximenez, Alfredo |
author_role |
author |
author2 |
Ximenez, Alfredo |
author2_role |
author |
dc.contributor.author.fl_str_mv |
Flores, Paulo André de Carvalho Ximenez, Alfredo |
description |
The rough-toothed dolphin Steno bredanensis is a pelagic species of tropical and warm temperate oceans and seas, though in Brazil it is frequently observed in coastal waters. This paper presents new information on the species off Santa Catarina Island, southern Brazil. A single stranding at Conceição Lagoon, with evidence of of entanglement in fishing gear, provides the apparently first record of S. bredanensis in a lagoon system. The feasibility of using photoidentification techniques with the species is discussed based on a sighting of a herd including at least one calf. These records lend support to previous suggestions of the coastal habits of S. bredanensis in at least some Brazilian regions. |
publishDate |
1997 |
dc.date.none.fl_str_mv |
1997-01-01 |
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 |
https://periodicos.ufsc.br/index.php/biotemas/article/view/22157 |
url |
https://periodicos.ufsc.br/index.php/biotemas/article/view/22157 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://periodicos.ufsc.br/index.php/biotemas/article/view/22157/20111 |
dc.rights.driver.fl_str_mv |
Copyright (c) 1997 Paulo André de Carvalho Flores, Alfredo Ximenez http://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 1997 Paulo André de Carvalho Flores, Alfredo Ximenez http://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Federal de Santa Catarina |
publisher.none.fl_str_mv |
Universidade Federal de Santa Catarina |
dc.source.none.fl_str_mv |
Biotemas; v. 10 n. 1 (1997); 71-79 2175-7925 0103-1643 reponame:Biotemas (Online) instname:Universidade Federal de Santa Catarina (UFSC) instacron:UFSC |
instname_str |
Universidade Federal de Santa Catarina (UFSC) |
instacron_str |
UFSC |
institution |
UFSC |
reponame_str |
Biotemas (Online) |
collection |
Biotemas (Online) |
repository.name.fl_str_mv |
Biotemas (Online) - Universidade Federal de Santa Catarina (UFSC) |
repository.mail.fl_str_mv |
||carlospinto@ccb.ufsc.br |
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1799940551731052544 |