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Registro Completo |
Biblioteca(s): |
Embrapa Pantanal. |
Data corrente: |
09/06/2015 |
Data da última atualização: |
10/06/2015 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
CAMPOS, Z.; SANAIOTTI, T.; MARQUES, V.; MAGNUSSON, W. E. |
Afiliação: |
ZILCA MARIA DA SILVA CAMPOS, CPAP; TÂNIA SANAIOTTI, INPA; VANÍLIO MARQUES, INSTITUTO CHICO MENDES; WILLIAM E. MAGNUSSON, INPA. |
Título: |
Geographic variation in clutch size and reproductive season of the dwarf Caiman, Paleosuchus palpebrosus, in Brazil. |
Ano de publicação: |
2015 |
Fonte/Imprenta: |
Journal of Herpetology, v. 49, n.1, p. 95-98, 2015. |
Idioma: |
Inglês |
Conteúdo: |
Was studied nesting of Cuvier's Dwarf Caiman, Paleosuchus palpebrosus, in flooded forest around the Amazon River, and streams draining into the Brazilian Pantanal. Nests were located by searching on foot. Eighty nests were located in the Amazonian sites between 2001 and 2010, and 35 nests were found in the Serra das Araras Ecological Station and streams draining Urucum Mountain on the periphery of the Pantanal between 2006 and 2011. Sizes of embryos indicated that nesting occurs in the Amazonian sites during the dry season and coincides with falling water levels. Although nesting coincides with the warmest and wettest months in the streams around the Pantanal, the streams are not subject to long-term floods. Clutch size varied from eight to 21 eggs, was correlated with female size, and the mean clutch size did not differ between the Amazonian sites and those around the Pantanal. |
Palavras-Chave: |
Crocodilos; Jacaré-anão. |
Thesagro: |
Jacaré; Réptil. |
Thesaurus Nal: |
Caiman yacare; Paleosuchus palpebrosus. |
Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
Marc: |
LEADER 01545naa a2200229 a 4500 001 2017234 005 2015-06-10 008 2015 bl --- 0-- u #d 100 1 $aCAMPOS, Z. 245 $aGeographic variation in clutch size and reproductive season of the dwarf Caiman, Paleosuchus palpebrosus, in Brazil. 260 $c2015 520 $aWas studied nesting of Cuvier's Dwarf Caiman, Paleosuchus palpebrosus, in flooded forest around the Amazon River, and streams draining into the Brazilian Pantanal. Nests were located by searching on foot. Eighty nests were located in the Amazonian sites between 2001 and 2010, and 35 nests were found in the Serra das Araras Ecological Station and streams draining Urucum Mountain on the periphery of the Pantanal between 2006 and 2011. Sizes of embryos indicated that nesting occurs in the Amazonian sites during the dry season and coincides with falling water levels. Although nesting coincides with the warmest and wettest months in the streams around the Pantanal, the streams are not subject to long-term floods. Clutch size varied from eight to 21 eggs, was correlated with female size, and the mean clutch size did not differ between the Amazonian sites and those around the Pantanal. 650 $aCaiman yacare 650 $aPaleosuchus palpebrosus 650 $aJacaré 650 $aRéptil 653 $aCrocodilos 653 $aJacaré-anão 700 1 $aSANAIOTTI, T. 700 1 $aMARQUES, V. 700 1 $aMAGNUSSON, W. E. 773 $tJournal of Herpetology$gv. 49, n.1, p. 95-98, 2015.
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Registro original: |
Embrapa Pantanal (CPAP) |
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Registros recuperados : 117 | |
26. | | CAMPOS, Z.; SANAIOTTI, T.; MUNIZ, F.; MAGNUSSON, W. E. Parental care in the dwarf caiman, Paleosuchus palpebrosus Cuvier, 1807 (Reptilia: Crocodilia: Alligatoridae). In: Journal of Natural History, v. 46, nos. 47-48, December, p. 2979-2984, 2012.Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
Biblioteca(s): Embrapa Pantanal. |
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32. | | CAMPOS, Z.; SANAIOTTI, T.; MARQUES, V.; MAGNUSSON, W. E. Geographic variation in clutch size and reproductive season of the dwarf Caiman, Paleosuchus palpebrosus, in Brazil. Journal of Herpetology, v. 49, n.1, p. 95-98, 2015.Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
Biblioteca(s): Embrapa Pantanal. |
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39. | | CAMPOS, Z.; MOURAO, G.; MUNIZ, F. de L.; MAFFEI, F.; BOTERO-ARIAS, R.; MAGNUSSON, W. E. Direções para mitigar os impactos da seca extrema nas populações de jacarés (Caiman Yacare) no Pantanal. Oecologia Australis, v. 26, n. 3, p. 403-410, 2022.Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
Biblioteca(s): Embrapa Pantanal. |
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40. | | RIBAS, C.; CUNHA, H. A.; DAMASCENO, G.; MAGNUSSON, W. E.; SOLÉ-CAVA, A.; MOURAO, G. More than meets the eye: kinship and social organization in giant otters (Pteronura brasiliensis). Behavioral Ecology Sociobiology, v. 70, n.1, p. 61-72, 2016.Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
Biblioteca(s): Embrapa Pantanal. |
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Registros recuperados : 117 | |
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