Arca

Of mollusk genus and Arcidae.   May also be referred to as genus Arca.

Type genus of the family Arcidae: ark shells and blood clams.

This concept's ID is @1~10010

Bivalve

  • ark shell 0 facts

    Marine bivalve mollusk having a heavy toothed shell with a deep boat-like inner surfa...

  • blood clam 0 facts

    Red-blooded clam.