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Late Pleistocene environmental changes lead to unstable demography and population divergence of Anopheles albimanus in the northern Neotropics
- Source :
-
Molecular Phylogenetics & Evolution . Dec2010, Vol. 57 Issue 3, p1341-1346. 6p. - Publication Year :
- 2010
-
Abstract
- Abstract: We investigated the historical demography of Anopheles albimanus using mosquitoes from five countries and three different DNA regions, the mitochondrial cytochrome oxidase subunit I gene (COI), the single copy nuclear white gene and the ribosomal internal transcribed spacer two (ITS2). All the molecular markers supported the taxonomic status of a single species of An. albimanus. Furthermore, agreement between the COI and the white genes suggested a scenario of Pleistocene geographic fragmentation (i.e., population contraction) and subsequent range expansion across southern Central America. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 10557903
- Volume :
- 57
- Issue :
- 3
- Database :
- Academic Search Index
- Journal :
- Molecular Phylogenetics & Evolution
- Publication Type :
- Academic Journal
- Accession number :
- 55663464
- Full Text :
- https://doi.org/10.1016/j.ympev.2010.09.016