Reduced hybrid survival in a migratory divide between songbirds
S. A. Blain, H. Justen, W. Easton, K. Delmore
The paper tests if hybrids in a migratory divide have reduced survival, finding lower survival rates for juvenile hybrids compared to adults, supporting the role of migration in speciation.
Ecology Letters · Apr 5, 2024Peer-reviewedEvolutionary Biology