When the sea anemone is opened, the tentacles can be seen on top of the pad it is in. If it is retracted, the tentacles go inside the pad, which is seen slightly bent on the opening. When the sea anemone attacks, the pad is opened and the tentacles lunge its appendage.
Sea anemones will hurt Submolok if he is under the anemone by lunging its appendage at Submolok. If player has the bomb upgrade, the anemones can be stunned temporarily. When the bombs are used, the anemones will hide for a moment.