AntiopellaAntiopella is a genus of small to large sea slugs, or more accurately nudibranchs, marine gastropod mollusks, in the family Janolidae.DescriptionSpecies of Antiopella were included in Janolus for a period of time.EcologyHabitatThis genus of nudibranch is found in shallow and subtidal waters.Feeding habitsAntiopella species feed on Bryozoa, moss animals.SpeciesSpecies in the genus Antiopella include:Antiopella barbarensis Antiopella capensis Antiopella cristata Antiopella fusca Antiopella longidentata Antiopella novozealandica Eliot, 1907Antiopella praeclara Bouchet, 1975