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Registros recuperados : 28 | |
3. | | MUNIZ, F. de L.; CAMPOS, Z.; HRBEK, T.; FARIAS, I. P. Alta estruturação genética populacional em Jacaré-paguá (Paleosuchus palpebrosus): implicações para sua conservação no Pantanal e Amazônia. CONGRESO COLOMBIANO DE ZOOLOGIA, 4.; CONGRESO LATINOAMERICANO DE HERPETOLOGIA, 10.; CONGRESO DE LA SOCIEDAD LATINOAMERICANA DE ESPECIALISTAS EN MAMÍFEROS ACUÁTICOS, 10.; ENCUENTRO COLOMBIANO SOBRE ABEJAS SILVESTRES, 7., 2014, Cartagena de Indias, Colombia. La Biodiversidad Sensible: un patrimonio natural irreemplazable. Resúmenes... [Cartagena de Indias: Associação Colombiana de Zoologia], 2014. p. 539. Biblioteca(s): Embrapa Pantanal. |
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7. | | RANGEL, H.; MARCELA, S.; MUNIZ, F.; CAMPOS, Z.; FARIAS, I. P.; HRBEK, T. Evidencia de la divergencia adaptativa del Caimán Negro Melanosuchus niger en los diferentes tipos de agua de la Amazonía brasileira. CONGRESO COLOMBIANO DE ZOOLOGIA, 4.; CONGRESO LATINOAMERICANO DE HERPETOLOGIA, 10.; CONGRESO DE LA SOCIEDAD LATINOAMERICANA DE ESPECIALISTAS EN MAMÍFEROS ACUÁTICOS, 10.; ENCUENTRO COLOMBIANO SOBRE ABEJAS SILVESTRES, 7., 2014, Cartagena de Indias, Colombia. La Biodiversidad Sensible: un patrimonio natural irreemplazable. Resúmenes... [Cartagena de Indias: Associação Colombiana de Zoologia], 2014. p. 672. Biblioteca(s): Embrapa Pantanal. |
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9. | | MUNIZ, F. L.; SILVEIRA, R. DA.; CAMPOS, Z.; MAGNUSSON, W. E.; HRBEK, T.; FARIAS, I. P. Multiple paternity in the Black Caiman (Melanosuchus niger) population in the Anavilhanas National Park, Brazilian Amazonia. Amphibia Reptilia, v.32, n.3, p. 428-434, aug., 2011. Biblioteca(s): Embrapa Pantanal. |
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10. | | MUNIZ, F.; BITTENCOURT, P. S.; FARIAS, I. P.; HRBEK, T.; CAMPOS, Z. M. da S. New records on occurrence of Paleosuchus in the Branco river basin, Roraima state, Brasil. Crocodile Specialist Group Newsletter, v. 34, n. 4, p.8-11, october/december, 2015. Biblioteca(s): Embrapa Pantanal. |
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11. | | MUNIZ, F. de L.; POLO, E.; CAMPOS, Z.; HERNÁNDEZ- RANGEL, S. M.; FARIAS, I. P.; HRBEK, T. Phylogenomic data support a non-bifurcating speciation history within the Paleosuchus palpebrosus species complex (Alligatoridae: Caimaninae). In: WORKING MEETING OF THE CROCODILE SPECIALIST GROUP OF THE INTERNATIONAL UNION FOR CONSERVATION NATURE, 26., 2022, Chetumal. Abstracts... [Chetumal]: CSG, 2022. p. 66. Evento Online. Biblioteca(s): Embrapa Pantanal. |
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12. | | ANGELO, P. C. da S.; AMADO, M. V.; LIRA, M. do P. S.; ATROCH, A. L.; FARIAS, I. P.; ASTOLFI FILHO, S. Análise preliminar de marcadores microssatélite para guaranazeiro. In: SEMINÁRIO SOBRE PESQUISAS COM O GUARANAZEIRO NA AMAZÔNIA, 1., 2005, Manaus. Anais... Manaus: Embrapa Amazônia Ocidental, 2005. p. 159-167. 1 CD-ROM. Biblioteca(s): Embrapa Amazônia Ocidental. |
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14. | | AMADO, M. V.; ANGELO, P. C. S.; FARIAS, I. P.; ASSUNÇÃO, E. N.; LIRA, M. P. S.; ATROCH, A. L.; PORTO, J. R.; ASTOLFI-FILHO, S. Isolamento e caracterização de marcadores microssatélites em guaranazeiro (Paullinia cupana var. sorbilis). In: CONGRESSO BRASILEIRO DE GENÉTICA, 51., 2005, Águas de Lindóia. Resumos... Águas de Lindóia: SBG, 2005. 1 CD-ROM. p. 498. Biblioteca(s): Embrapa Amazônia Ocidental. |
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15. | | MUNIZ, F. de L.; XIMENES, A. M.; BITTENCOURT, P. S.; RANGEL, S. M. H.; CAMPOS, Z. M. da S.; HRBEK, T.; FARIAS, I. P. Discriminating populations of Paleosuchus trigonatus (Caimaninae: Alligatoridae) through microsatellite markers retrieved by next generation sequencing. In: WORKING MEETING OF THE CROCODILE SPECIALIST GROUP, 25., 2018. Santa Fé, Argentina. Abstracts...[S.l]: IUCN/Species Survival Commission, 2018. p. 93-94. Na publicação: Zilca Campos. Biblioteca(s): Embrapa Pantanal. |
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16. | | FARIAS, I. P.; MARIONI, B.; VERDADE, L. M.; BASSETTI, L.; COUTINHO, M. E.; MENDONÇA, S. H. S. T. de; VIEIRA, T. Q.; MAGNUSSON, W. E.; CAMPOS, Z. Avaliação do risco de extinção do jacaré-do-pantanal Caiman yacare (Daudin, 1802) no Brasil. Biodiversidade Brasileira, v. 3, n. 1, p. 21-30, 2013. 10p. Biblioteca(s): Embrapa Pantanal. |
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17. | | COUTINHO, M. E.; MARIONI, B.; FARIAS, I. P.; VERDADE, L. M.; BASSETTI, L.; MENDONÇA, S. H. S. T. de; VIEIRA, T. Q.; MAGNUSSON, W. E.; CAMPOS, Z. Avaliação do risco de extinção do jacaré-de-papo-amarelo Caiman latirostris (Daudin, 1802) no Brasil. Biodiversidade Brasileira, v. 3, n. 1, p. 13-20, 2013. 8p. Biblioteca(s): Embrapa Pantanal. |
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18. | | FARIAS, I. P.; MARIONI, B.; VERDADE, L. M.; BASSETTI, L.; COUTINHO, M. E.; MENDONÇA, S. H. S. T. de; VIEIRA, T. Q.; MAGNUSSON, W. E.; CAMPOS, Z. Avaliação do risco de extinção do jacaré-tinga Caiman crocodilus (Linnaeus, 1758) no Brasil. Biodiversidade Brasileira, v. 3, n. 1, p. 4-12, 2013. 9p. Biblioteca(s): Embrapa Pantanal. |
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19. | | FARIAS, I. P.; ROBERTO, I. J.; MUNIZ, F. L.; HERNÁNDEZ-RANGEL, S. M.; BITTENCOURT, P. S. T.; CAMPOS, Z.; HRBEK, T. Genética da conservação dos crocodilianos no Brasil. In: LIMA, A. F. B.; SANTOS, M. R. de D.; NÓBREGA, Y. C. (Ed). Tratado de Crocodilianos do Brasil. Vitória, ES: Instituto Marcos Daniel, 2021. p. 590-621. Cap. 23. Biblioteca(s): Embrapa Pantanal. |
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20. | | COUTINHO, M. E.; BATAUS, Y. S. L.; RODRIGUES, J.; UHLIG, V. M.; ANDRADE, T. A.; BASSETTI, L. A.; FARIAS, I. P.; MAGNUSSON, W. E.; VALADÃO, R. M.; CAMPOS, Z. Melanosuchus niger (Spix, 1825). In: ICMBio. Instituto Chico Mendes de Conservação da Biodiversidade. Sistema de Avaliação do Risco de Extinção da Biodiversidade (SALVE), 2022. Disponível em: https://salve.icmbio.gov.br. Acesso em: 17 nov. 2022. Biblioteca(s): Embrapa Pantanal. |
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Registros recuperados : 28 | |
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| 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: |
17/11/2022 |
Data da última atualização: |
03/01/2023 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 2 |
Autoria: |
CAMPOS, Z.; MUNIZ, F.; MOURAO, G.; MAGNUSSON, W. E.; FARIAS, I. P.; HRBEK, T. |
Afiliação: |
ZILCA MARIA DA SILVA CAMPOS, CPAP; FÁBIO MUNIZ, Universidade Federal de Rondonópolis; GUILHERME DE MIRANDA MOURAO, CPAP; WILLIAM E. MAGNUSSON, Instituto Nacional de Pesquisa da Amazônia; IZENI P. FARIAS, Universidade Federal do Amazonas; TOMAS HRBEK, Universidade Federal do Amazonas. |
Título: |
Geographic variation in colour and spot patterns in Dwarf Caiman, Paleosuchus palpebrosus (Cuvier, 1807) in Brazil. |
Ano de publicação: |
2022 |
Fonte/Imprenta: |
Amphibia-Reptilia, 26 Sep. 2022. |
DOI: |
DOI:10.1163/15685381-bja10104 |
Idioma: |
Inglês |
Conteúdo: |
Abstract: Colour variation in crocodilians is associated with size, environment and genetic structure, but little is known about colour variation in the genus Paleosuchus (Alligatoridae). Different genetic lineages of Paleosuchus palpebrosus (Dwarf caiman) occupy different environments throughout the species extensive distribution, and all are cryptically coloured. We captured 187 P. palpebrosus and recorded their head colour from four genetically distinct geographic clades between 2008 and 2019. Additionally, we determined the jaw and belly spot pattern of a subsample of 95 individuals (22?109 cm snout-vent length). PERMANCOVA was used to investigate the relationships between head colour and spot patterns, to the caiman size, sex, and geographic lineage, as well as ambient temperature. Variation in head colour, and jaw and belly spot patterns, were related to genetic lineage, snout-vent length and temperature, but the model explained only ∼45.4% of the variance in the data. Sex was not significantly related to the head colour, or jaw and belly spot patterns. Dwarf caimans inhabiting cooler climates tend to be darker than individuals from warmer areas, and individuals from the ?Cerrado-Pantanal? and ?Bolivia? lineages generally darker than the ?Amazon? and ?Madeira? lineages. However, individuals of a given size in different lineages overlap greatly in colour patterns and colour alone could not be used to distinguish lineages. The Natterer?s hypothesis of head-colour as diagnose from ?Cerrado-Pantanal? lineage, cannot be completely accepted according our quantitative analysis, although there are a variation in the geographic distribution of these phenotypic traits, and the ?Cerrado-Pantanal? lineage had been the most distinct among the lineages. MenosAbstract: Colour variation in crocodilians is associated with size, environment and genetic structure, but little is known about colour variation in the genus Paleosuchus (Alligatoridae). Different genetic lineages of Paleosuchus palpebrosus (Dwarf caiman) occupy different environments throughout the species extensive distribution, and all are cryptically coloured. We captured 187 P. palpebrosus and recorded their head colour from four genetically distinct geographic clades between 2008 and 2019. Additionally, we determined the jaw and belly spot pattern of a subsample of 95 individuals (22?109 cm snout-vent length). PERMANCOVA was used to investigate the relationships between head colour and spot patterns, to the caiman size, sex, and geographic lineage, as well as ambient temperature. Variation in head colour, and jaw and belly spot patterns, were related to genetic lineage, snout-vent length and temperature, but the model explained only ∼45.4% of the variance in the data. Sex was not significantly related to the head colour, or jaw and belly spot patterns. Dwarf caimans inhabiting cooler climates tend to be darker than individuals from warmer areas, and individuals from the ?Cerrado-Pantanal? and ?Bolivia? lineages generally darker than the ?Amazon? and ?Madeira? lineages. However, individuals of a given size in different lineages overlap greatly in colour patterns and colour alone could not be used to distinguish lineages. The Natterer?s hypothesis of head-colour a... Mostrar Tudo |
Thesagro: |
Jacaré; Preservação da Natureza. |
Thesaurus NAL: |
Caiman; Habitats; Species identification; Wild animals. |
Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
Marc: |
LEADER 02547naa a2200265 a 4500 001 2148397 005 2023-01-03 008 2022 bl uuuu u00u1 u #d 024 7 $aDOI:10.1163/15685381-bja10104$2DOI 100 1 $aCAMPOS, Z. 245 $aGeographic variation in colour and spot patterns in Dwarf Caiman, Paleosuchus palpebrosus (Cuvier, 1807) in Brazil.$h[electronic resource] 260 $c2022 520 $aAbstract: Colour variation in crocodilians is associated with size, environment and genetic structure, but little is known about colour variation in the genus Paleosuchus (Alligatoridae). Different genetic lineages of Paleosuchus palpebrosus (Dwarf caiman) occupy different environments throughout the species extensive distribution, and all are cryptically coloured. We captured 187 P. palpebrosus and recorded their head colour from four genetically distinct geographic clades between 2008 and 2019. Additionally, we determined the jaw and belly spot pattern of a subsample of 95 individuals (22?109 cm snout-vent length). PERMANCOVA was used to investigate the relationships between head colour and spot patterns, to the caiman size, sex, and geographic lineage, as well as ambient temperature. Variation in head colour, and jaw and belly spot patterns, were related to genetic lineage, snout-vent length and temperature, but the model explained only ∼45.4% of the variance in the data. Sex was not significantly related to the head colour, or jaw and belly spot patterns. Dwarf caimans inhabiting cooler climates tend to be darker than individuals from warmer areas, and individuals from the ?Cerrado-Pantanal? and ?Bolivia? lineages generally darker than the ?Amazon? and ?Madeira? lineages. However, individuals of a given size in different lineages overlap greatly in colour patterns and colour alone could not be used to distinguish lineages. The Natterer?s hypothesis of head-colour as diagnose from ?Cerrado-Pantanal? lineage, cannot be completely accepted according our quantitative analysis, although there are a variation in the geographic distribution of these phenotypic traits, and the ?Cerrado-Pantanal? lineage had been the most distinct among the lineages. 650 $aCaiman 650 $aHabitats 650 $aSpecies identification 650 $aWild animals 650 $aJacaré 650 $aPreservação da Natureza 700 1 $aMUNIZ, F. 700 1 $aMOURAO, G. 700 1 $aMAGNUSSON, W. E. 700 1 $aFARIAS, I. P. 700 1 $aHRBEK, T. 773 $tAmphibia-Reptilia, 26 Sep. 2022.
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