Phylum: Chordata
Class: Actinopterygii (ray-finned fishes)
Order: Perciformes (Perch-likes)
Family: Chaenopsidae (Pike-, tube- and flagblennies)

Genus/Species Neoclinus uninotatus

GENERAL CHARACTERISTICS: The color is usually light to dark brown with black specks and mottling. The jaw is large extending beyond the eye. There is one large ocellus (eye spot) between dorsal fin spines. A few carrier above the eye and one larger (longer than the eye diameter).

DISTRIBUTION/HABITAT: N. uninotatus is found along the California coast from Bodega Bay to the Baja California. It is usually found in rock crevices as well as inside objects, including bottles, cans, and tires which it guards fiercely.
Depth 3-27 m (10-90 ft)
Length up to 25 cm (10 in)

DIET IN THE WILD: Benthic crustaceans

REPRODUCTION: Both sexes guard the eggs with the male circulating water over them.


REMARKS: The Sarcastic Fringhead is similar but has two ocelli on the dorsal fin.


California Academy of Sciences Steinhart Aquarium Waterplanet 2017

Ron’s flickr

Pacific Coast Fishes of North America: Eschmeyer and Hearld, The Eaton Press,1983


Ron’s WordPress Shortlink