Article
Habitat-dependent hybrid parentage and differential introgression between neighboringly sympatric Daphnia species.
Proceedings of the National Academy of Sciences of the United States of America - 1 Aug 1993
Taylor D J, Hebert P D
Abstract excerpt
Allozyme, morphological, and PCR-generated mtDNA markers were used to analyze hybrid parentage and introgression between the neighboringly sympatric crustaceans Daphnia galeata mendotae and Daphnia rosea. mtDNA analysis of D. galeata mendotae from 15 lakes and of D. rosea from 8 lakes revealed species-specific fragment patterns resulting from TaqI and RsaI digestion. No individuals of one parent species possessed...
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