Giant Green Anemone (Anthopleura xanthogrammica)

''Anthopleura xanthogrammica'', or the giant green anemone, is a species of intertidal sea anemone of the family Actiniidae.

Other common names for this anemone include green surf anemone, giant green sea anemone, green anemone, giant tidepool anemone, solitary anemone, and rough anemone.