Genetic structure of sigmodontine rodents (Cricetidae) along an altitudinal gradient of the Atlantic Rain Forest in southern Brazil
Genet. mol. biol
; Genet. mol. biol;32(4): 882-885, 2009. ilus, graf, tab
Article
en En
| LILACS
| ID: lil-531812
Biblioteca responsable:
BR1.1
ABSTRACT
The population genetic structure of two sympatric species of sigmodontine rodents (Oligoryzomys nigripes and Euryoryzomys russatus) was examined for mitochondrial DNA (mtDNA) sequence haplotypes of the control region. Samples were taken from three localities in the Atlantic Rain Forest in southern Brazil, along an altitudinal gradient with different types of habitat. In both species there was no genetic structure throughout their distribution, although levels of genetic variability and gene flow were high.
Texto completo:
1
Colección:
01-internacional
Base de datos:
LILACS
País/Región como asunto:
America do sul
/
Brasil
Idioma:
En
Revista:
Genet. mol. biol
/
Genet. mol. biol. (Online)
/
Genetics and molecular biology (Impresso)
Asunto de la revista:
GENETICA
Año:
2009
Tipo del documento:
Article
País de afiliación:
Brasil
Pais de publicación:
Brasil