Inbreeding preference emerges in female guppies in a socially complex setting
Amanda Viving, Léa Daupagne, David J. Wheatcroft, Niclas Kolm, John L. Fitzpatrick
This study shows female guppies preferentially mate with related males in complex social settings, challenging previous findings on inbreeding avoidance.
bioRxiv · Mar 20, 2025 · PreprintAnimal Behavior & Cognition