The common name oyster is used for a number of different groups of bivalve mollusks. Bivalves are mollusks belonging to the class Bivalvia. They have two-part shells, and typically both valves are symmetrical along the hinge line. The class has 30,000 species, including scallops, clams, oysters and mussels. Other names for the class include Bivalva, Pelecypoda, and Lamellibranchia.
Pteriidae
Snail,oyster,Dentalium,Chiton
Oyster drills
the mollusk live in land example fish oyster
Mollusks are animals like snail squid clam cuttlefish lamp shell oyster, they are soft bodied and sometimes hard shelled animals.
No. The shells of oysters and other mollusks are composed of calcium carbonate, which is inorganic.
No, an octopus is an invertebrate, having no backbone, nor indeed any bones. It has a beak, however, and a vestigial shell remnant from its descent from mollusks. Other mollusks include the squid, oyster, and snails.
A mollusk is a shelled sea creature that has a muscle in the inside like a clam or oyster. The name comes from its soft inside.
They can be found almost any shelled mollusk such as the pearl oyster
A oyster is a invertebrate because they have know backbone or skull
The economic importance of Mollusks is that the shell of the oyster is used mixed with tar for making the roads in America. The shells of the mollusks are also used to make ornaments in some parts of the world.
No. However the shores of many Caribbean islands are lined with mangrove trees to which the local oysters cling during high tide. When the ocean recedes the mollusks are left high and dry giving rise to this myth of gymnastic shellfish.