the mediterranean moray, also known as roman eel - (muraena helena)

animal underwater invertebrate coral wildlife organism aquarium fish seafood food sea cave muraena dangerous yellow diver helena submarine dive threatening red pyrenes brown moray delicious background undersea life rustic organic marine meal mediterranean face eel deep ecosystem diving macro predator scuba nature morey world water wild aquatic vertebrate fauna yellowish salt europe closeup ocean natural teeth head blue mediterraneo morena environment nocturnal roman poisonous toxic slime oceanarium oceanography family long eellike body atlantic bite species found eastern humans