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Article

[Molecular characterization of Sigmodon hirsutus (Rodentia: Cricetidae) populations in Venezuela].

Revista de biologia tropical - 1 Jun 2011

Lessmann Janeth, Arrivillaga Jazzmín, Aguilera Marisol

Abstract excerpt

Recent phylogenetic studies based on cytochrome b gene sequence, have determined that the species historically known as Sigmodon hispidus (Rodentia) from South America comprises a species S. hirsutus of paraphyletic origin. The aim of this study was to test the hypothesis that populations from Venezuela, represent the sensu strict form, ancestral haplotypes, and monophyletic subspecieS. For this, 12 individual...

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PMID: 21721239

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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