Author(s): Arce-Valdés LR; Ballén-Guapacha AV; Rivas-Torres A; Chávez-Ríos JR; Wellenreuther M; Hansson B; Guillén RAS;

Theoretical work suggests that reinforcement can cause the strengthening of prezygotic isolation in sympatry by mitigating the costs of maladaptive hybridization. However, only a handful of studies have simultaneously tested multiple predictions of this theory in natural populations. We investiga ...

Article GUID: 39325673