Fish ID: Spinecheek Anemonefish (male)

Anemonefish spinecheck anemonefish premnas biaculeatus hon male
Family Anemonefish (Amphiprioninae)
species Premnas biaculeatus
size Up to 12cm
locality Preference for bulb tentacled Anemone
behaviour Normally sticks very close to the anemone
range Throughout Western pacific

Male is smaller and more timid than female. Also, much brighter in colour, and has three lighter bands.