Theodoxus euxinus is a species of small freshwater snail with a gill and an operculum, an aquatic gastropod mollusk in the family Neritidae, the nerites.[1][3]
The distribution of this species includes:
The type locality is Dobrogea, Romania.
The shell is shiny, smooth, with a coarse white ziczac pattern.[3] The width of the shell is 6–8 mm.[3]
This species occurs in woodlands of the Danube Delta region, on rocks, and on sandy or muddy substrates.[3]
This article incorporates public domain text from the reference[3]
Theodoxus euxinus is a species of small freshwater snail with a gill and an operculum, an aquatic gastropod mollusk in the family Neritidae, the nerites.