Genetic variation within a species includes genetic variation within naturel populations and genetic differentiation between populations. The combination of gene flow, naturel selection end genetic drift cause intraspecific genetic variation. The degree to which genetic differentiation between naturel populations is determined by chance rather than by natural selection is controversial. It is exactly in this field that the research network is active.
dispersal, genetics, ecology, gene flow, selection
|Laboratory of Animal Ecology||unknown|
created:2011-12-14 14:18:59 UTC, source:iweto