The paradoxical spread of a new Y chromosome - a novel explanation.
Hybrid zones provide one of the more prickly challenges to the cherished biological species concept, which is based on reproductive isolation between species, because some hybrid zones occur in areas where recognised species come together and mate to produce viable progeny. By contrast, hybrid zones...
Main Authors: | , |
---|---|
Format: | Journal article |
Language: | English |
Published: |
2009
|