Claudio Contreras / Giant keyhole limpet (Megathura crenulata) and California sheephead (Semicossyphus pulcher) vulnerable species, San Benitos Islands, Baja California Pacific Islands Biosphere Reserve, Baja California,...

Claudio Contreras / California sheephead (Semicossyphus pulcher) among Southern Sea Palm (Eisenia arborea), San Benitos Islands, Baja California Pacific Islands Biosphere Reserve, Baja California, Mexico, May. Vulnerable...

Claudio Contreras / California sheephead (Semicossyphus pulcher), San Benitos Islands, Baja California Pacific Islands Biosphere Reserve, Baja California, Mexico, May. Vulnerable species.

Alex Mustard / Red gorgonians (Lophogorgia chilensis) growing beneath a Giant kelp (Macrocystis pyrifera) forest, with female California sheephead (Semicossyphus pulcher). Santa Barbara Island, Channel Islands. Los...

Alex Mustard / Red gorgonian (Lophogorgia chilensis) growing beneath a forest of giant kelp (Macrocystis pyrifera), with female California sheephead fish (Semicossyphus pulcher). Santa Barbara Island, Channel Island...

Pascal Kobeh / Kelp forest (Macrocystis pyrifera) with a school of Blacksmith fish (Chromis punctipinnis), a Garibaldi damselfish (Hypsypops rubicundus) and two California sheephead (Semicossyphus pulcher), Californ...

David Fleetham / Sheephead (Semicossyphus pulcher) female swimming through forest of Giant kelp (Macrocystis pyrifera), Santa Barbara Island, California, USA, Pacific Ocean.

David Fleetham / Female California sheephead (Semicossyphus pulcher) and miscellaneous reef fish swimming in a forest of Giant kelp (Macrocystis pyrifera) off Santa Barbara Island, California, USA.

David Fleetham / Sheephead (Semicossyphus pulcher) female, and Garibaldi, (Hypsypops rubicundus) in forest of giant kelp (Macrocystis pyrifera) off Santa Barbara Island, California, USA.