| |
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Pantanal. Para informações adicionais entre em contato com cpap.biblioteca@embrapa.br. |
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Pantanal. |
|
Data corrente: |
17/11/2014 |
|
Data da última atualização: |
03/02/2015 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
LEUCHTENBERGER, C.; SOUSA-LIMA, R.; DUPLAIX, N.; MAGNUSSON, W. E.; MOURAO, G. de M. |
|
Afiliação: |
CAROLINE LEUCHTENBERGER, INPA; RENATA SOUSA LIMA, UFRN; NICOLE DUPALIX, OREGON STATE UNIVERSITY; WILLIAM E. MAGNUSSON, INPA; GUILHERME DE MIRANDA MOURAO, CPAP. |
|
Título: |
Vocal repertoire of the social giant otter. |
|
Ano de publicação: |
2014 |
|
Fonte/Imprenta: |
Journal of the Acoustical Society of America, v. 136, n. 5, p. 2861-2875, nov. 2014. |
|
DOI: |
10.1121/1.4896518 |
|
Idioma: |
Inglês |
|
Conteúdo: |
According to the social intelligence hypothesis, species with complex social interactions have more sophisticated communication systems. Giant otters (Pteronura brasiliensis) live in groups with complex social interactions. It is likely that the vocal communication of giant otters is more sophisticated than previous studies suggest. The objectives of the current study were to describe the airborne vocal repertoire of giant otters in the Pantanal area of Brazil, to analyze call types within different behavioral contexts, and to correlate vocal complexity with level of sociability of mustelids to verify whether or not the result supports the social intelligence hypothesis. The behavior of nine giant otters groups was observed. Vocalizations recorded were acoustically and statistically analyzed to describe the species repertoire. The repertoire was comprised by 15 sound types emitted in different behavioral contexts. The main behavioral contexts of each sound type were significantly associated with the acoustic variable ordination of different sound types. A strong correlation between vocal complexity and sociability was found for different species, suggesting that the communication systems observed in the family mustelidae support the social intelligence hypothesis. |
|
Thesaurus Nal: |
Pteronura brasiliensis. |
|
Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
|
Marc: |
LEADER 01843naa a2200193 a 4500
001 2000278
005 2015-02-03
008 2014 bl uuuu u00u1 u #d
024 7 $a10.1121/1.4896518$2DOI
100 1 $aLEUCHTENBERGER, C.
245 $aVocal repertoire of the social giant otter.
260 $c2014
520 $aAccording to the social intelligence hypothesis, species with complex social interactions have more sophisticated communication systems. Giant otters (Pteronura brasiliensis) live in groups with complex social interactions. It is likely that the vocal communication of giant otters is more sophisticated than previous studies suggest. The objectives of the current study were to describe the airborne vocal repertoire of giant otters in the Pantanal area of Brazil, to analyze call types within different behavioral contexts, and to correlate vocal complexity with level of sociability of mustelids to verify whether or not the result supports the social intelligence hypothesis. The behavior of nine giant otters groups was observed. Vocalizations recorded were acoustically and statistically analyzed to describe the species repertoire. The repertoire was comprised by 15 sound types emitted in different behavioral contexts. The main behavioral contexts of each sound type were significantly associated with the acoustic variable ordination of different sound types. A strong correlation between vocal complexity and sociability was found for different species, suggesting that the communication systems observed in the family mustelidae support the social intelligence hypothesis.
650 $aPteronura brasiliensis
700 1 $aSOUSA-LIMA, R.
700 1 $aDUPLAIX, N.
700 1 $aMAGNUSSON, W. E.
700 1 $aMOURAO, G. de M.
773 $tJournal of the Acoustical Society of America$gv. 136, n. 5, p. 2861-2875, nov. 2014.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Pantanal (CPAP) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
| Registros recuperados : 1 | |
| 1. |  | FRAUCHES, N. S.; MONTENEGRO, J.; AMARAL, T.; ABREU, J. P.; LAIBER, G.; JORGE JUNIOR; BORGUINI, R. G.; SANTIAGO, M. C. P. de A.; PACHECO, S.; NAKAJIMA, V. M.; GODOY, R. L. de O.; TEODORO, A. J. Antiproliferative Activity on Human Colon Adenocarcinoma Cells and In Vitro Antioxidant Effect of Anthocyanin-Rich Extracts from Peels of Species of the Myrtaceae Family. Molecules, v. 26, n. 564 , 2021. p. 1-16.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Agroindústria de Alimentos. |
|    |
| Registros recuperados : 1 | |
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
