How clown anemonefish change when they take on new social roles
Vizer LF; Alvarado D; Bove C; Herrera M; Hughes A; Thompson K; Bogdanowicz SM; Laudet V; Davies SW; Buston P
This study looked at young clownfish to see how living in a group changes them. The fish that became leaders grew faster, ate differently, and had different gene activity than the fish that became followers or lived alone.