Atlanta plana
Atlanta plana is a tiny sea snail that spends its entire life as plankton in the open ocean. It belongs to the family Atlantidae. The shell can reach about 4.4 mm in length and 1.5 mm in height. This species lives in the Red Sea and the Gulf of Aden. Its scientific name is Atlanta plana Richter, 1972.
This page was last edited on 3 February 2026, at 01:09 (CET).