Yellowfin Goatfish (Mulloidichthys vanicolensis) アカヒメジ
The Yellowfin Goatfish have yellowfins and a yellow stripe. The rest of the body can be yellow to white, pink or mottled. they often rest during the day in large to small schools on the reef.
Yellowfin Goatfish with body pinkish yellow going to white on belly.
Yellowfin Goatfish in the pink phase. Notice that it still has the yellow stripe.