scaly giant clam shell or tridacna squamosa on white background.

animal aquatic background beach beautiful big bivalves byssus clam clipping cut dead decoration front giant gigas included inside invertebrates isolated large marine material mollusc mollusk natural nature object ocean out path pebble pelecypods rare saltwater scaly scientific sea seashell seashore shell shellfish shells shiny shore showcase squamosa surface texture trade travel tridacna tropical underwater water white