Mating likely occurs within the adult habitat. Juveniles are demersal and likely occur within the adult habitat. Egg cases are deposited on the bottom within the adult habitat. Adults are demersal and occur in estuaries and all along the west coast from 50-400 m, commonly associated with low relief rocky bottoms and exposed gravel and cobble. Mating likely occurs within the adult habitat.
Juveniles are demersal and likey occur within the adult habitat.
Adults are demersal and occur mainly all along the west coast at depths from 155 to 2470 m, and are often associated with sandy bottoms of the abyssal plains. Spawning may occur year round, likely within the adult habitat. Juveniles are demersal and likely occur within the adult habitat. From winter through spring and central California northward, spawning occurs from the intertidal zone to 30 m deep over rocky reefs in areas of swift current. Adults are demersal and occur in estuaries and all along the west coast, at depths from 0-80 m, commonly associated with kelp beds, jetties, rocky reefs and pinnacles.