Article
Parallel evolution of ecomorphological traits in the European whitefish Coregonus lavaretus (L.) species complex during postglacial times.
Molecular ecology - 1 Nov 2006
Østbye K, Amundsen P-A, Bernatchez L, Klemetsen A, Knudsen R, Kristoffersen R, Naesje T F, Hindar K
Abstract excerpt
The extensive phenotypic polymorphism in the European whitefish has triggered evolutionary research in order to disentangle mechanisms underlying diversification. To illuminate the ecological distinctiveness in polymorphic whitefish, and evaluate taxonomic designations, we studied nine Norwegian lakes in three watercourses, which each harboured pairs of divergent whitefish morphs. We compared the morphology and...
Topics
- Age Factors
- Animals
- Biological Evolution
- Body Size
- Diet
- Female
- Genetic Variation
- Genetics, Population
- Gills
- Male
- Norway
- Salmonidae
