Genetic and ecomorphological divergence between sympatric Astyanax morphs from Central America
C. A. Garita-Alvarado, M. Garduno-Sanchez, M. Barluenga, C. P. Ornelas-Garcia
This study examines genetic and ecomorphological divergence between two sympatric Astyanax morphs in Central America, finding strong morphological and ecological correlations but limited genetic differentiation.
bioRxiv · Apr 29, 2021Evolutionary Biology