# Mudsnail (*Potamopyrgus antipodarum*)

Canonical page: https://creaturedata.com/animals/mudsnail  
Data as of: 2026-11-13

The mudsnail (Potamopyrgus antipodarum) is a species in the family Tateidae, order Littorinimorpha.

## Quick facts

| Fact | Value |
|---|---|
| Weight | Not recorded |
| Length | Not recorded |
| Lifespan | Not recorded |
| Main food | Not recorded |
| Habitat | Not recorded |
| Young per litter or clutch | Not recorded |
| Conservation status | Not recorded |
| Countries on record | Not recorded |

## Introduced range

The Global Register of Introduced and Invasive Species lists it as introduced in 33 countries, and flagged as invasive in 12 of them. Introduced: Austria, Azerbaijan, Belarus, Belgium, Bulgaria, Croatia, Czechia, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iraq, Ireland, Italy, Japan, Latvia, Lithuania, Luxembourg, Moldova, Netherlands, Poland, Portugal, Romania, Russia, Spain, Sweden, Switzerland, Ukraine, United Kingdom, United States. Invasive: Denmark, France, Hungary, Iraq, Italy, Japan, Poland, Russia, Sweden, Switzerland, Ukraine, United Kingdom. Source: https://griis.org/ (CC BY 4.0).

## Classification

- kingdom: Animalia
- phylum: Mollusca
- class: Gastropoda
- order: Littorinimorpha
- family: Tateidae
- genus: Potamopyrgus
- species: *Potamopyrgus antipodarum* (J. E. Gray, 1843)

Synonyms: *Amnicola antipodanum*, *Amnicola antipodarum*, *Amnicola badia*, *Amnicola corolla*, *Amnicola egena*, *Amnicola gracilis*, *Amnicola zelandiae*, *Bithinia legrandi*, *Bithinia tasmanica*, *Bithinia unicarinata*, *Bythinella exigua*, *Bythinella pattisoni*, *Hydrobia antipodum*, *Hydrobia fischeri*, *Hydrobia jenkinsi*, *Hydrobia jenkinsi var. aculeata*, *Hydrobia reevei*, *Hydrobia spelaea*, *Hydrobia ventrosa carinata*, *Hydrobia ventrosa var. carinata*, *Melania corolla*, *Paludestrina cumingiana*, *Paludestrina jenkinsi*, *Paludestrina jenkinsi var. aculeata*, *Paludestrina legrandiana*, *Paludestrina salleana*, *Paludestrina wisemaniana*, *Potamopyrgus alexenkoae*, *Potamopyrgus badia*, *Potamopyrgus corolla*, *Potamopyrgus jenkinsi*, *Potamopyrgus jenkinsi aculeata*, *Potamopyrgus jenkinsi septentrionalis*, *Potamopyrgus jenkinsi var. aculeata*, *Potamopyrgus polistchuki*, *Potamopyrgus weltneri*, *Pseudamnicola lanceolata*, *Pyrgula dimidiata grossui*, *Pyrgula grossui*, *Rissoa castanea*, *Rissoa vana*, *Rissoina fuscozona*, *Rissoina vana*

## Common questions

### Is the mudsnail an invasive species?

In some places. The Global Register of Introduced and Invasive Species flags the mudsnail as invasive in 12 countries, including Denmark, France, Hungary, Iraq and Italy. It lists it as introduced in 33 in all.

### What kind of animal is the mudsnail?

The mudsnail (Potamopyrgus antipodarum) belongs to the family Tateidae in the order Littorinimorpha.

## Sources

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Cite as: Mudsnail (Potamopyrgus antipodarum). Retrieved from https://creaturedata.com/animals/mudsnail