Indications for a recent Holarctic expansion of pike based on a preliminary study of mtDNA variation
| Autor: | D. De Charleroy, Filip Volckaert, J. K. J. Van Houdt, Gregory E. Maes |
|---|---|
| Rok vydání: | 2003 |
| Předmět: |
Genetics
education.field_of_study Population Population genetics Aquatic Science Biology biology.organism_classification humanities Intraspecific competition Divergence Holarctic Genetic drift Evolutionary biology education computer Ecology Evolution Behavior and Systematics Esox Pike computer.programming_language |
| Zdroj: | Journal of Fish Biology. 63:254-259 |
| ISSN: | 0022-1112 |
| Popis: | An extremely limited haplotypic diversity within populations and a strikingly low divergence between European and Canadian haplotypes were found in pike Esox lucius. Certain haplotypes were associated with a particular geographical region in Europe: a widespread European and a restricted Hungarian–Norwegian type. The low haplotypic intraspecific divergence suggests a late Pleistocene expansion from an ancestral population. |
| Databáze: | OpenAIRE |
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