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Registro Completo |
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Biblioteca(s): |
Embrapa Pantanal. |
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Data corrente: |
30/01/1997 |
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Data da última atualização: |
03/04/2017 |
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Autoria: |
CAMPOS, Z.; MAGNUSSON, W. |
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Afiliação: |
EMBRAPA. Centro de Pesquisa Agropecuaria do Pantanal (Corumba, MS). |
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Título: |
Relationships between rainfall, nesting habitat and fecundity of Caiman crocodilus yacare in the Pantanal, Brazil. |
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Ano de publicação: |
1995 |
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Fonte/Imprenta: |
Journal of Tropical Ecology, v.11, p.351-358, 1995. |
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Idioma: |
Inglês |
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Conteúdo: |
Differences in rainfall between years influenced the proportions of different types of nesting habitats of Caiman crocodilus yacare available near water bodies in a region of intermittent rivers (Campo Dora Ranch). In contrast, rainfall had little effect on the proximity of nesting habitat to water bodies in a region of isolated lakes (Nhumirim Ranch). There was a strong positive correlation between female body size and clutch size Snout-vent lengths of females on Campo Dora Ranch were significantly larger than those from Nhumirim Ranch which probably accounts for the larger mean clutch size than the region of isolated lakes. Hatchling size was correlated with egg size, but there was no relationship between no relationship between egg size and female size or egg size and clutch size. |
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Palavras-Chave: |
Caiman crocodilus yacare; Crocodilia; Fecundidade; Reptile. |
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Thesagro: |
Jacaré; Réptil. |
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Thesaurus Nal: |
Brazil; clutch size; fecundity; Pantanal. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01480naa a2200253 a 4500
001 1790415
005 2017-04-03
008 1995 bl --- 0-- u #d
100 1 $aCAMPOS, Z.
245 $aRelationships between rainfall, nesting habitat and fecundity of Caiman crocodilus yacare in the Pantanal, Brazil.
260 $c1995
520 $aDifferences in rainfall between years influenced the proportions of different types of nesting habitats of Caiman crocodilus yacare available near water bodies in a region of intermittent rivers (Campo Dora Ranch). In contrast, rainfall had little effect on the proximity of nesting habitat to water bodies in a region of isolated lakes (Nhumirim Ranch). There was a strong positive correlation between female body size and clutch size Snout-vent lengths of females on Campo Dora Ranch were significantly larger than those from Nhumirim Ranch which probably accounts for the larger mean clutch size than the region of isolated lakes. Hatchling size was correlated with egg size, but there was no relationship between no relationship between egg size and female size or egg size and clutch size.
650 $aBrazil
650 $aclutch size
650 $afecundity
650 $aPantanal
650 $aJacaré
650 $aRéptil
653 $aCaiman crocodilus yacare
653 $aCrocodilia
653 $aFecundidade
653 $aReptile
700 1 $aMAGNUSSON, W.
773 $tJournal of Tropical Ecology$gv.11, p.351-358, 1995.
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Registro original: |
Embrapa Pantanal (CPAP) |
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| Registros recuperados : 142 | |
| 7. |  | CAMPOS, Z.; SANAIOTTI, T.; MAGNUSSON, W. Cluth size and care parental of the Dwarf Caiman, Paleosuchus Palpebrosus, in habitats in Amazonia and surrounding the Pantanal, Brazil. In: WORKING MEETING OF THE CROCODILE SPECIALIST GROUP, 20., 2010, Manaus. Abstracts... [S.l]: IUCN Species Survival Commission-SSC, 2010. p.83.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Pantanal. |
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| 17. | | CAMPOS, Z.; MUNIZ, F.; MAGNUSSON, W. E. Extension of the geographical distribution of Schneider's Dwarf Caiman, Paleosuchus trigonatus (Schneider, 1801) (Crocodylia: Alligatoridae), in the Amazon-Cerrado transition, Brazil. Check List, v. 13, n. 4, p. 91-94.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Pantanal. |
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| Registros recuperados : 142 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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