Recombination Suppression is Unlikely to Contribute to Speciation in Sympatric Heliconius Butterflies
John W. Davey, Sarah L. Barker, Pasi M. Rastas, Ana Pinharanda, Simon H. Martin, Richard Durbin, Richard M. Merrill, Chris D. Jiggins
The paper tests whether recombination suppression mechanisms like inversions maintain species barriers in sympatric Heliconius butterflies, finding no evidence for such mechanisms.
bioRxiv · Oct 27, 2016 · PreprintEvolutionary Biology