Anadara secernenda, also known as baughman ark or skewed arkis is a saltwater clam in the family Arcidae, which includes the ark shells.

This species is found in the Caribbean Sea and off the shores of Brazil.

[3][4] Shells of Anadara secernenda are 1.5 inches (3.8 cm) in length.

[2][5][6][7][8] Anadara secernenda is found offshore, to as deep as 91 metres (299 ft).

This Arcidae-related article is a stub.