An animal that lives on the bottom of the ocean called Venus flytrap anemone has a superficial appearance and a way to catch prey like terrestrial flies.
This is an animal belonging to Hai Quy family.
It can twist itself to deal with the currents of the ocean, catching small fish through tentacles. Its tentacles have poisonous taps, the prey will be paralyzed and digested. It can move to choose a better bait.
These are pictures recorded in the South Pacific.