The correct option is A Annelid
Aphrodita also is known as Sea mouse. It is a marine polychaete worm (Phylum Annelida) found in the Mediterranea sea and the eastern and western Atlantic Ocean. The body of the sea mouse is completely covered in a dense mat of setae which are hairlike structures. These setae are the unique features of sea mouse. They are scavengers feeding primarily on small crabs, hermit crabs, and other polychaete worms. Hence, the correct answer is option A.