Use este identificador para citar ou linkar para este item:
https://repositorio.inpa.gov.br/handle/1/14863
Registro completo de metadados
Campo DC | Valor | Idioma |
---|---|---|
dc.contributor.author | Gascon, Claude | - |
dc.contributor.author | Malcolm, Jay R. | - |
dc.contributor.author | Patton, James L. | - |
dc.contributor.author | Silva, Maria Nazareth Ferreira da | - |
dc.contributor.author | Bogart, James P. | - |
dc.contributor.author | Lougheed, Stephen C. | - |
dc.contributor.author | Peres, Carlos A. | - |
dc.contributor.author | Neckel, Selvino | - |
dc.contributor.author | Boag, Peter T. | - |
dc.date.accessioned | 2020-05-07T13:41:07Z | - |
dc.date.available | 2020-05-07T13:41:07Z | - |
dc.date.issued | 2000 | - |
dc.identifier.uri | https://repositorio.inpa.gov.br/handle/1/14863 | - |
dc.description.abstract | Rivers have been suggested to have played an important role in shaping present-day patterns of ecological and genetic variation among Amazonian species and communities. Recent molecular studies have provided mixed support for the hypothesis that large lowland Amazonian rivers have functioned as significant impediments to gene flow among populations of neotropical species. To date, no study has systematically evaluated the impact that riverine barriers might have on structuring whole Amazonian communities. Our analyses of the phylogeography of frogs and small mammals indicate that a putative riverine barrier (the Jurua River) does not relate to present-day patterns of community similarity and species richness. Rather, our results imply a significant impact of the Andean orogenic axis and associated thrust-and-fold low-land dynamics in shaping patterns of biotic diversity along the Jurua. Combined results of this and other studies significantly weaken the postulated role of rivers as major drivers of Amazonian diversification. | en |
dc.language.iso | en | pt_BR |
dc.relation.ispartof | Volume 97, Número 25, Pags. 13672-13677 | pt_BR |
dc.rights | Attribution-NonCommercial-NoDerivs 3.0 Brazil | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/br/ | * |
dc.subject | Biodiversity | en |
dc.subject | Controlled Study | en |
dc.subject | Forest | en |
dc.subject | Frog | en |
dc.subject | Genetic Variability | en |
dc.subject | Geographic Distribution | en |
dc.subject | Mammal | en |
dc.subject | Nonhuman | en |
dc.subject | Priority Journal | en |
dc.subject | River | en |
dc.subject | South America | en |
dc.subject | Species Differentiation | en |
dc.subject | Animal | en |
dc.subject | Ecology | en |
dc.subject | Geography | en |
dc.subject | South America | en |
dc.subject | Species Specificity | en |
dc.subject | Anura | en |
dc.subject | Mammalia | en |
dc.title | Riverine barriers and the geographic distribution of Amazonian species | en |
dc.type | Artigo | pt_BR |
dc.identifier.doi | 10.1073/pnas.230136397 | - |
dc.publisher.journal | Proceedings of the National Academy of Sciences of the United States of America | pt_BR |
Aparece nas coleções: | Artigos |
Arquivos associados a este item:
Arquivo | Descrição | Tamanho | Formato | |
---|---|---|---|---|
artigo-inpa.pdf | 111,9 kB | Adobe PDF | Visualizar/Abrir |
Este item está licenciada sob uma Licença Creative Commons