Potamopyrgus antipodarum

New Zealand mudsnail

Collection Information for Potamopyrgus antipodarum

Results limited to HUC #04280002.
To see the collection list for the entire Great Lakes region, click here.
 To see the collection list for the entire United States, click here.
 Results also available in (click to export table to spreadsheet)

(click table headers to sort)
Specimen IDStateCountyLocalityYearHUC NumberDrainage NameStatus
52681NYNiagaraLake Ontario at Six Mile Creek [~6 mi W of Wilson, NY]199404280002Lake Ontarioestablished
52682NYNiagaraLake Ontario at Six Mile Creek [~6 mi W of Wilson, NY]199404280002Lake Ontarioestablished
52688NYNiagaraLake Ontario near Wilson199404280002Lake Ontarioestablished
52689NYNiagaraLake Ontario near Wilson199404280002Lake Ontarioestablished
52690NYNiagaraLake Ontario near Wilson199504280002Lake Ontarioestablished
52691NYNiagaraLake Ontario near Wilson199504280002Lake Ontarioestablished
52687NYNiagaraLake Ontario near Wilson199304280002Lake Ontarioestablished
52684NYNiagaraLake Ontario near Wilson199104280002Lake Ontarioestablished
52683NYNiagaraLake Ontario near Wilson199104280002Lake Ontarioestablished
52685NYNiagaraLake Ontario near Wilson199204280002Lake Ontarioestablished
52686NYNiagaraLake Ontario near Wilson199304280002Lake Ontarioestablished
266588NYNiagaraLake Ontario, near Wilson200804280002Lake Ontarioestablished
268957NYOswegoLake Ontario, Sandy Creek transect, 30m200304280002Lake Ontarioestablished
1713020NYWayneLake Ontario, GLC station ON65200004280002Lake Ontario 
1713021NYNiagaraLake Ontario, GLC station ON69200004280002Lake Ontario 

Citation for this information:
U.S. Geological Survey, 2026, Potamopyrgus antipodarum: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 2/22/2026