Biochemical genetics ofFundulus heterocl
โ
Dennis A. Powers; Allen R. Place
๐
Article
๐
1978
๐
Springer
๐
English
โ 703 KB
Natural populations of Fundulus heteroclitus show extensive spatial variation in gene frequencies at four unlinked polymorphic loci. Large clinal changes in gene frequencies were found for Ldh-B, Mdh-A, and Gpi-B, whereas the spatial variation for the Pgm-B locus was small. Since the geographical ar