Home > Fishes > Blennies > Triplefins > Enneapterygius atriceps

Updated 3/16/2014

Family Tripterygiidae


Enneapterygius atriceps   

Sand Island, Oahu, 4 feet

Makai Pier, Oahu, 10 feet

Pupukea tidepool, Oahu


Hanauma Bay, Oahu, 3 feet


Kaloko, Oahu, 2 feet

Waikiki, Oahu


Hanauma Bay, Oahu, 3 feet


Common on seaweed-encrusted reefs but usually overlooked due to their small size and effective camouflage.  Females green with light blotches, males reddish-brown, nuptial males with a dark head.  Attains 1 inch.  Endemic to Hawaii.