aplysia dactylomela or spotted sea hare big slug in the tidal pool in tenerife,canary islands,spain.

aplysia slug dactylomela snail mollusk tenerife nature wildlife zoology animal aplysiidae background benthic big biology black canary closeup colored creature dive environment eyes gastropod graze hare herbivorous ink large life mantle marine natural ocean purple rock sea seaweed spotted stone toxic underwater water white wild tidal pool islands spain spain