Sincraniometry of pygmy sperm whale, Kogia breviceps (Odontoceti, Kogiidae), in the coast of Bahia, northeastern Brazil

The present work analyzes the sincranio of an adult male of pygmy sperm whale, Kogia breviceps, stranded in the state of Bahia. The cranial measures were taken with aid of a caliper accurately of 0,05mm. The condylobasal length (CCB) found was of 426mm. The relationship between the length of the ros...

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Published in:SITIENTIBUS série Ciências Biológicas
Main Author: Souto, Luciano Raimundo Alardo
Format: Article in Journal/Newspaper
Language:Portuguese
Published: Universidade Estadual de Feira de Santana 2009
Subjects:
Online Access:http://periodicos.uefs.br/index.php/sitientibusBiologia/article/view/8002
https://doi.org/10.13102/scb8002
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spelling ftuniefeirasanta:oai:ojs3.uefs.br:article/8002 2023-05-15T15:47:41+02:00 Sincraniometry of pygmy sperm whale, Kogia breviceps (Odontoceti, Kogiidae), in the coast of Bahia, northeastern Brazil Sincraniometria do cachalote-pigmeu, Kogia breviceps (Odontoceti, Kogiidae), no litoral da Bahia, Nordeste do Brasil Souto, Luciano Raimundo Alardo 2009-09-30 application/pdf http://periodicos.uefs.br/index.php/sitientibusBiologia/article/view/8002 https://doi.org/10.13102/scb8002 por por Universidade Estadual de Feira de Santana http://periodicos.uefs.br/index.php/sitientibusBiologia/article/view/8002/6597 http://periodicos.uefs.br/index.php/sitientibusBiologia/article/view/8002 doi:10.13102/scb8002 Copyright (c) 2022 SITIENTIBUS Série Ciências Biológicas SITIENTIBUS série Ciências Biológicas; Vol. 9 No. 2/3 (2009); 129-132 SITIENTIBUS série Ciências Biológicas; Vol. 9 Núm. 2/3 (2009); 129-132 SITIENTIBUS Série Ciências Biológicas; v. 9 n. 2/3 (2009); 129-132 2238-4103 1519-6097 10.13102/scb9 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Artigo avaliado pelos Pares 2009 ftuniefeirasanta https://doi.org/10.13102/scb8002 https://doi.org/10.13102/scb9 2022-04-23T18:57:15Z The present work analyzes the sincranio of an adult male of pygmy sperm whale, Kogia breviceps, stranded in the state of Bahia. The cranial measures were taken with aid of a caliper accurately of 0,05mm. The condylobasal length (CCB) found was of 426mm. The relationship between the length of the rostrum and CCB was below the expected (58%) and it can be a consequence of geographical differences. The symphysis mandibular came no fused, measuring 123,8mm. The branches mandibles with the broken extremities presented, respectively, 11 and 9 alveolus in the left and right sides. This is the first record syncranial of K. breviceps for the state of Bahia, contributing like this, with information about the species in Atlantic Ocean Western South. O presente trabalho analisa o sincrânio de um macho adulto de cachalote-pigmeu, Kogia breviceps encalhado no Estado da Bahia. As medidas cranianas foram tomadas com auxílio de um paquímetro com precisão de 0,05mm. O comprimento côndilo-basal (CCB) encontrado foi de 426mm. A relação entre o comprimento do rostro e o CCB ficou abaixo do esperado (58%) e pode ser decorrente de diferenças geográficas. A sínfise mandibular apresentava-se não fusionada, medindo 123,8mm. Os ramos mandibulares com as extremidades quebradas apresentavam, respectivamente, 11 e 9 alvéolos nos lados esquerdo e direito respectivamente. Este é o primeiro registro sincraniano de K. breviceps para o estado da Bahia, contribuindo assim, com informações sobre a espécie no Atlântico Sul Ocidental. Article in Journal/Newspaper cachalote Sperm whale Portal de Periódicos Eletrônicos da Universidade Estadual de Feira de Santana (UEFS) Cachalote ENVELOPE(-45.800,-45.800,-60.817,-60.817) Nordeste ENVELOPE(-66.867,-66.867,-68.167,-68.167) Ramos ENVELOPE(-59.700,-59.700,-62.500,-62.500) SITIENTIBUS série Ciências Biológicas 9 2/3 129 132
institution Open Polar
collection Portal de Periódicos Eletrônicos da Universidade Estadual de Feira de Santana (UEFS)
op_collection_id ftuniefeirasanta
language Portuguese
description The present work analyzes the sincranio of an adult male of pygmy sperm whale, Kogia breviceps, stranded in the state of Bahia. The cranial measures were taken with aid of a caliper accurately of 0,05mm. The condylobasal length (CCB) found was of 426mm. The relationship between the length of the rostrum and CCB was below the expected (58%) and it can be a consequence of geographical differences. The symphysis mandibular came no fused, measuring 123,8mm. The branches mandibles with the broken extremities presented, respectively, 11 and 9 alveolus in the left and right sides. This is the first record syncranial of K. breviceps for the state of Bahia, contributing like this, with information about the species in Atlantic Ocean Western South. O presente trabalho analisa o sincrânio de um macho adulto de cachalote-pigmeu, Kogia breviceps encalhado no Estado da Bahia. As medidas cranianas foram tomadas com auxílio de um paquímetro com precisão de 0,05mm. O comprimento côndilo-basal (CCB) encontrado foi de 426mm. A relação entre o comprimento do rostro e o CCB ficou abaixo do esperado (58%) e pode ser decorrente de diferenças geográficas. A sínfise mandibular apresentava-se não fusionada, medindo 123,8mm. Os ramos mandibulares com as extremidades quebradas apresentavam, respectivamente, 11 e 9 alvéolos nos lados esquerdo e direito respectivamente. Este é o primeiro registro sincraniano de K. breviceps para o estado da Bahia, contribuindo assim, com informações sobre a espécie no Atlântico Sul Ocidental.
format Article in Journal/Newspaper
author Souto, Luciano Raimundo Alardo
spellingShingle Souto, Luciano Raimundo Alardo
Sincraniometry of pygmy sperm whale, Kogia breviceps (Odontoceti, Kogiidae), in the coast of Bahia, northeastern Brazil
author_facet Souto, Luciano Raimundo Alardo
author_sort Souto, Luciano Raimundo Alardo
title Sincraniometry of pygmy sperm whale, Kogia breviceps (Odontoceti, Kogiidae), in the coast of Bahia, northeastern Brazil
title_short Sincraniometry of pygmy sperm whale, Kogia breviceps (Odontoceti, Kogiidae), in the coast of Bahia, northeastern Brazil
title_full Sincraniometry of pygmy sperm whale, Kogia breviceps (Odontoceti, Kogiidae), in the coast of Bahia, northeastern Brazil
title_fullStr Sincraniometry of pygmy sperm whale, Kogia breviceps (Odontoceti, Kogiidae), in the coast of Bahia, northeastern Brazil
title_full_unstemmed Sincraniometry of pygmy sperm whale, Kogia breviceps (Odontoceti, Kogiidae), in the coast of Bahia, northeastern Brazil
title_sort sincraniometry of pygmy sperm whale, kogia breviceps (odontoceti, kogiidae), in the coast of bahia, northeastern brazil
publisher Universidade Estadual de Feira de Santana
publishDate 2009
url http://periodicos.uefs.br/index.php/sitientibusBiologia/article/view/8002
https://doi.org/10.13102/scb8002
long_lat ENVELOPE(-45.800,-45.800,-60.817,-60.817)
ENVELOPE(-66.867,-66.867,-68.167,-68.167)
ENVELOPE(-59.700,-59.700,-62.500,-62.500)
geographic Cachalote
Nordeste
Ramos
geographic_facet Cachalote
Nordeste
Ramos
genre cachalote
Sperm whale
genre_facet cachalote
Sperm whale
op_source SITIENTIBUS série Ciências Biológicas; Vol. 9 No. 2/3 (2009); 129-132
SITIENTIBUS série Ciências Biológicas; Vol. 9 Núm. 2/3 (2009); 129-132
SITIENTIBUS Série Ciências Biológicas; v. 9 n. 2/3 (2009); 129-132
2238-4103
1519-6097
10.13102/scb9
op_relation http://periodicos.uefs.br/index.php/sitientibusBiologia/article/view/8002/6597
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doi:10.13102/scb8002
op_rights Copyright (c) 2022 SITIENTIBUS Série Ciências Biológicas
op_doi https://doi.org/10.13102/scb8002
https://doi.org/10.13102/scb9
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