Isolation and characterization of microsatellite markers from the white-ruffed manakin Corapipo altera (Aves, Pipridae).

Mol Ecol Resour

Fuller Evolutionary Biology Program, Laboratory of Ornithology, Cornell University, Ithaca, NY 14850, USA, Evolutionary Genetics Core Facility, Department of Ecology and Evolutionary Biology, Cornell University, Ithaca, NY 14853, USA.

Published: January 2008

AI Article Synopsis

  • - The study focuses on 15 microsatellite loci specific to the white-ruffed manakin bird, which inhabits Neotropical forests in parts of Central and South America.
  • - These genetic markers were created to analyze population structure, genetic diversity, and gene flow in fragmented forest ecosystems.
  • - Testing involved 159 individuals from Costa Rica, revealing 4 to 23 alleles per locus and observed heterozygosities between 0.23 and 0.93, indicating varied genetic diversity.

Article Abstract

We describe 15 polymorphic microsatellite loci from the white-ruffed manakin Corapipo altera, a common understory bird of Neotropical lowland and montane evergreen forests from eastern Honduras to northwestern Colombia. These markers were developed in order to assess population structure and genetic diversity in a fragmented landscape, and to study gene flow between forest fragments. Primers were tested on a population of 159 individuals from the Coto Brus region of southwestern Costa Rica. We found between four and 23 alleles per locus, and observed heterozygosities ranging from 0.23 to 0.93.

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http://dx.doi.org/10.1111/j.1471-8286.2007.01929.xDOI Listing

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