Literaturdatenbank
Literaturdatenbank |
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Ernst, C. H. (1967). Intergradation between the painted turtles chrysemys picta picta and chrysemys picta dorsalis. Copeia, 1967(1), 131–136.
Added by: Admin (06 Jan 2014 18:24:23 UTC) |
| Resource type: Journal Article BibTeX citation key: anon1967 View all bibliographic details  |
Categories: General Keywords: Chrysemys picta, Emydidae, Habitat - habitat, Nordamerika - North America, Schildkröten - turtles + tortoises, Systematik - taxonomy Creators: Ernst Collection: Copeia |
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| Abstract |
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On the basis of intermediacy in laminal seam disalignment and the greatest width of the foreleg stripe as expressed as a percentage of the dorsal stripe on the second central, a zone of intergradation exists between Chrysemys picta picta and C. p. dorsalis in Alabama. The zone of intergradation supports Bleakney's hypothesis of postglacial dispersal in these turtles.
Added by: Admin |