Trochaclis antarctica is a species of sea snail, a marine gastropod mollusc in the family Trochaclididae.
Trochaclis antarctica is a species of snails in the family Trochaclididae. They are native to Antarctica. They have sexual reproductionhttps://api.eol.org/pages/49877829. The length of the shell varies between 2 mm and 5 mm.
This species occurs in Antarctic waters off the South Sandwich Islands, the South Shetlands, the Antarctic Peninsula, the Ross Sea and the Weddell Sea.