A starfish uses its arms to pry open clam or oyster shells
It pollutes the water with the hard shell and all that. The main reason why oyster fishermen should not chop up a starfish is because all the chopped up pieces of starfish will each grow into another starfish. So when the oyster fishermen think they killed a starfish, they really made new ones which will eat and kill the oyster crop (the two main predators of oysters are humans and starfish).
oyster drill (a snail), starfish, oyster catchers (bird), seagulls, bears, otters, walrus, gray whales.
People eat starfish in Japan
Fish do eat starfish depending on the eatign characteristics
The role of an oyster is to provide food for different species such as humans and starfish. Another important role of an oyster is to filter water. One oyster can filter something like 3-4 liters of water per hour!
No they don't eat starfish.
Some starfish eat different types of plankton. Other types eat whatever they can find including clams, snails, or types of aquatic plants.
Starfish are carnivores (they eat meat) Like clams, oysters, and fish Sometimes starfish eat other starfish
No, Starfish do not eat water. It is impossible to "eat" water, unless it is frozen.
yes crabs do eat starfish they walk and when the get closer the grab them and eat it
yes, acctually a lot of sharks eat starfish.