Tube anemone in Bali. Interestingly, a tube anemone isn’t really a sea anemone at all, but
Tube anemone in Bali. Interestingly, a tube anemone isn’t really a sea anemone at all, but part of a different class of anthozoans (anemones and corals) called cerianthids. They have two rows of tentacles arranged in a spiral shape. -- source link
#tube anemone#anemone#anthozoan#cerianthid#national geographic#tentacles#tentacle#underwater