Theodoxus prevostianus

Theodoxus prevostianus is a species of small freshwater snail with an operculum, an aquatic gastropod mollusk in the family Neritidae, the nerites.

Theodoxus prevostianus
Theodoxus prevostianus, Bad Vöslau, Austria
Conservation status
Endangered  (IUCN 3.1)[1]
Scientific classification
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Gastropoda
Subclass:	Neritimorpha
Order:	Cycloneritida
Family:	Neritidae
Genus:	Theodoxus
Species:	T. prevostianus
Binomial name
Theodoxus prevostianus (C. Pfeiffer, 1828)[2]
Synonyms
Nerita prevostiana C. Pfeiffer, 1828

Distribution

This species occurs in:

• Austria^[1]
• Hungary^[1]
• Slovenia^[1]
• Croatia - regionally extinct^[1]
• Romania - regionally extinct^[1]

Description

Theodoxus prevostianus shell