The kind of mollusk includes clams and oysters is called bivalves.
A bivalve.
bivalves
Clams are bivalves
they eat clams, oysters, native plants, beach food and salmon
That kind of rock is called "sedementary rock".
There are 93,000 named species of mollusk. Mollusks belong to the phylum Mollusca. There are four main classes of mollusk: 1) Cephalopoda; four types; Octopi, squids, cuttle fish, and the chambered nautilis 2) Bivalvia; four types; clams, oysters, scallopes, and muscles 3) Gastropada; gastropadas are snails and slugs 4) Polyplacophora; polyplacophora are chitons.
clams,mussels,oysters,fish,sea snails,barnacles,shelled cretures,ocean bugs andhermit crabs
The porcupine fish does not eat plants. Instead, the porcupine fish eats shellfish like clams, oysters, or mussels.
Starfish eat pretty much anything that's too slow to escape. Many prey heavily on bivalves (mussels, clams, and oysters).
Scallops come from sandy or muddy bottoms of most seas and oceans.
ceplapoda
starfish
gastropod and a mollusk