Enoplochiton niger

Enoplochiton niger is a Southeast Pacific species of chiton, a marine polyplacophoran mollusc in the family Chitonidae, the typical chitons. It is the only species in the genus Enoplochiton.

Description
With a length of up to 20 cm, Enoplochiton niger is a very large chiton. It is brown in color. Unlike the similar-sized Enoplochiton echinatus of the same region, Enoplochiton niger lacks large spines.

Distribution, habitat and behavior
The distribution of Enoplochiton niger ranges along the Pacific coast of South America from Coquimbo in Chile to Talara in Peru. It inhabits the intertidal zone, and it is omnivorous.