Artedius corallinus
Artedius corallinus, the coralline sculpin, is a species of intertidal sculpin in the family Cottidae. The species is native to the West Coast of the United States and the northern part of the Baja California Peninsula. Description. Common from about Cape Mendocino, northern California to central Baja California. Length to 14 cm (5.5 in) TL. Depth: lower intertidal to 70 m (230 ft). Dark gray to brown above; purplish-red mottling on head and back.