logo

Environmental correlates of the European common toad hybrid zone

The interplay between intrinsic (development, physiology, behavior) and extrinsic (landscape features, climate) factors determines the outcome of admixture processes in hybrid zones, in a continuum from complete genetic merger to full reproductive isolation. Here we assess the role of environmental correlates in shaping admixture patterns in the long hybrid zone formed by the toads Bufo bufo and B. spinosus in western Europe. We used species-specific diagnostic SNP markers to genotype 6584 individuals from 514 localities to describe the contact zone and tested for association with topographic, bioclimatic and land use variables. Leer más.

https://brill.com/view/journals/ctoz/aop/article-10.1163-18759866-bja10001/18759866_bja10001_i0001.jpg

Compartir en facebook
Facebook
Compartir en twitter
Twitter
Compartir en linkedin
LinkedIn