Dusky Grouper, Epinephelus marginatus, Tamariu, Costa Brava, Mediterranean Sea, Spain

grouper groupers epinephelinae serranidae perciformes predator fish fishes reef fish frontal mouth open gorgonian gorgonians coral corals reef reefs coralreef coralreefs coral reef anthozoans anthozoa costa brava catalonia europe nature sea ocean sealife marine wildlife marine fauna underwater underwaterphoto underwaterpicture underwaterphotography underwaterworld dusky grouper epinephelus marginatus tamariu costa brava mediterranean sea spain horizontal