Cerithiopsis ara is a species of sea snail, a gastropod in the family Cerithiopsidae, which is known from the Caribbean Sea and the Gulf of Mexico. It was described by Dall and Bartsch in 1911.Cerithiopsis ara at World Register of Marine Species.

Description The maximum recorded shell length is 3.2 mm.Welch J. J. (2010). "The "Island Rule" and Deep-Sea Gastropods: Re-Examining the Evidence". PLoS ONE 5(1): e8776. .

Habitat Minimum recorded depth is 24 m. Maximum recorded depth is 55 m.

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