Niche similarity in diploid-autotetraploid contact zones of Arabidopsis arenosa across spatial scales.
Emma J MorganMartin ČertnerMagdalena LučanováKateřina KubíkováKarol MarholdFilip KolářPublished in: American journal of botany (2020)
This study demonstrates the strength in investigating different spatial scales across several contact zones when addressing ecological niche differentiation between ploidies. The lack of consistent habitat differentiation of ploidies across the scales and locations supports the recently emerging picture that processes other than ecological differentiation may underlie ploidy coexistence in diploid-autopolyploid systems.