Occurrence of Hector's beaked whale, Mesoplodon hectori, in southern Brazil
Autor(a) principal: | |
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Data de Publicação: | 2001 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da FURG (RI FURG) |
Texto Completo: | http://repositorio.furg.br/handle/1/2279 |
Resumo: | In February 1994, a Hector’s beaked whale, Mesoplodon hectori, was found ashore 80 km north of Rio Grande (32)07*S, 52)05*W), southern Brazil.The skull (CBL=497 mm) and post-cranial skeleton(C 7, T 11, L 10, Ca 17=45) were collected and placed at the Museu Oceanogra´fico ’Prof. Eliézer de Carvalho Rios’ collection (MORG 0104). The whale was identified based on skull morphology and measurements, as well as shape and position of the mandibular teeth. The small size (skeletal length=236 cm), unfilled mesorostral channel, wide open tooth pulp cavity, and unfused vertebral epyphisis indicated that the animal was young. This whale is the first record of the species in Brazil. In addition, it extends northwards the known range of Hector’s beaked whale in the west South Atlantic Ocean by about 800 km and represents the northernmost record of the species. |
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Zerbini, Alexandre NovaesSecchi, Eduardo Resende2012-08-06T12:54:44Z2012-08-06T12:54:44Z2001ZERBINI, Alexandre Novaes; SECCHI, Eduardo Resende. Occurrence of Hector's beaked whale, Mesoplodon hectori, in southern Brazil. Aquatic Mammals, v. 27, n. 2, p. 149-153, 2001. Disponível em: <http://aquaticmammalsjournal.org/share/AquaticMammalsIssueArchives/2001/AquaticMammals_27-02/27-02_Zerbini.PDF>. Acesso em: 01 ago. 2012.http://repositorio.furg.br/handle/1/2279In February 1994, a Hector’s beaked whale, Mesoplodon hectori, was found ashore 80 km north of Rio Grande (32)07*S, 52)05*W), southern Brazil.The skull (CBL=497 mm) and post-cranial skeleton(C 7, T 11, L 10, Ca 17=45) were collected and placed at the Museu Oceanogra´fico ’Prof. Eliézer de Carvalho Rios’ collection (MORG 0104). The whale was identified based on skull morphology and measurements, as well as shape and position of the mandibular teeth. The small size (skeletal length=236 cm), unfilled mesorostral channel, wide open tooth pulp cavity, and unfused vertebral epyphisis indicated that the animal was young. This whale is the first record of the species in Brazil. In addition, it extends northwards the known range of Hector’s beaked whale in the west South Atlantic Ocean by about 800 km and represents the northernmost record of the species.engMesoplodon hectoriStrandingDistributionOsteologyBrazilSouth Atlantic OceanOccurrence of Hector's beaked whale, Mesoplodon hectori, in southern Brazilinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da FURG (RI FURG)instname:Universidade Federal do Rio Grande (FURG)instacron:FURGLICENSElicense.txtlicense.txttext/plain; charset=utf-81678https://repositorio.furg.br/bitstream/1/2279/2/license.txtd3be63d3b3eee02729709361dac69efeMD52open accessORIGINALOccurrence of Hector’s beaked whale, Mesoplodon hectori, in.pdfOccurrence of Hector’s beaked whale, Mesoplodon hectori, in.pdfapplication/pdf2264645https://repositorio.furg.br/bitstream/1/2279/1/Occurrence%20of%20Hector%e2%80%99s%20beaked%20whale%2c%20Mesoplodon%20hectori%2c%20in.pdf7983aa789656b21a4ab662e7243391c8MD51open access1/22792012-08-06 09:54:44.596open accessoai:repositorio.furg.br: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ório InstitucionalPUBhttps://repositorio.furg.br/oai/request || http://200.19.254.174/oai/requestopendoar:2012-08-06T12:54:44Repositório Institucional da FURG (RI FURG) - Universidade Federal do Rio Grande (FURG)false |
dc.title.pt_BR.fl_str_mv |
Occurrence of Hector's beaked whale, Mesoplodon hectori, in southern Brazil |
title |
Occurrence of Hector's beaked whale, Mesoplodon hectori, in southern Brazil |
spellingShingle |
Occurrence of Hector's beaked whale, Mesoplodon hectori, in southern Brazil Zerbini, Alexandre Novaes Mesoplodon hectori Stranding Distribution Osteology Brazil South Atlantic Ocean |
title_short |
Occurrence of Hector's beaked whale, Mesoplodon hectori, in southern Brazil |
title_full |
Occurrence of Hector's beaked whale, Mesoplodon hectori, in southern Brazil |
title_fullStr |
Occurrence of Hector's beaked whale, Mesoplodon hectori, in southern Brazil |
title_full_unstemmed |
Occurrence of Hector's beaked whale, Mesoplodon hectori, in southern Brazil |
title_sort |
Occurrence of Hector's beaked whale, Mesoplodon hectori, in southern Brazil |
author |
Zerbini, Alexandre Novaes |
author_facet |
Zerbini, Alexandre Novaes Secchi, Eduardo Resende |
author_role |
author |
author2 |
Secchi, Eduardo Resende |
author2_role |
author |
dc.contributor.author.fl_str_mv |
Zerbini, Alexandre Novaes Secchi, Eduardo Resende |
dc.subject.por.fl_str_mv |
Mesoplodon hectori Stranding Distribution Osteology Brazil South Atlantic Ocean |
topic |
Mesoplodon hectori Stranding Distribution Osteology Brazil South Atlantic Ocean |
description |
In February 1994, a Hector’s beaked whale, Mesoplodon hectori, was found ashore 80 km north of Rio Grande (32)07*S, 52)05*W), southern Brazil.The skull (CBL=497 mm) and post-cranial skeleton(C 7, T 11, L 10, Ca 17=45) were collected and placed at the Museu Oceanogra´fico ’Prof. Eliézer de Carvalho Rios’ collection (MORG 0104). The whale was identified based on skull morphology and measurements, as well as shape and position of the mandibular teeth. The small size (skeletal length=236 cm), unfilled mesorostral channel, wide open tooth pulp cavity, and unfused vertebral epyphisis indicated that the animal was young. This whale is the first record of the species in Brazil. In addition, it extends northwards the known range of Hector’s beaked whale in the west South Atlantic Ocean by about 800 km and represents the northernmost record of the species. |
publishDate |
2001 |
dc.date.issued.fl_str_mv |
2001 |
dc.date.accessioned.fl_str_mv |
2012-08-06T12:54:44Z |
dc.date.available.fl_str_mv |
2012-08-06T12:54:44Z |
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.citation.fl_str_mv |
ZERBINI, Alexandre Novaes; SECCHI, Eduardo Resende. Occurrence of Hector's beaked whale, Mesoplodon hectori, in southern Brazil. Aquatic Mammals, v. 27, n. 2, p. 149-153, 2001. Disponível em: <http://aquaticmammalsjournal.org/share/AquaticMammalsIssueArchives/2001/AquaticMammals_27-02/27-02_Zerbini.PDF>. Acesso em: 01 ago. 2012. |
dc.identifier.uri.fl_str_mv |
http://repositorio.furg.br/handle/1/2279 |
identifier_str_mv |
ZERBINI, Alexandre Novaes; SECCHI, Eduardo Resende. Occurrence of Hector's beaked whale, Mesoplodon hectori, in southern Brazil. Aquatic Mammals, v. 27, n. 2, p. 149-153, 2001. Disponível em: <http://aquaticmammalsjournal.org/share/AquaticMammalsIssueArchives/2001/AquaticMammals_27-02/27-02_Zerbini.PDF>. Acesso em: 01 ago. 2012. |
url |
http://repositorio.furg.br/handle/1/2279 |
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eng |
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openAccess |
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