alge.
they eat mussels
no
seaweed
clams
no!
=A sea star really does not eat anything. If there is moss or algae on the item the sea star is clinging to, it will suck those up.=
Birds and sea otters, will eat sea stars.
They eat clams and musels.
starfish
When studying animals it is important to know the diet and predators of each animals. Yes, the Sea stars do eat Copepods.
no, a sea star needs so eat in order to survive, and it cannot use the sun for sugar and nutrients.
Scale Worms eat scraps of sea star's meals.