Specimen Information

Potamopyrgus antipodarum
Potamopyrgus antipodarum
(New Zealand mudsnail)

Specimen ID1704291
Common NameNew Zealand mudsnail
LocalityFryes Feeder Creek
Mapping AccuracyAccurate
HUC8 NameSugar
HUC8 Number07090004
HUC10 NameWest Branch Sugar River
HUC10 Number0709000401
HUC12 NameMount Vernon Creek
HUC12 Number070900040101
Collection Month8
Collection Year2022
Year AccuracyActual
CommentsPopulation begins at Fyers Creek location and continues downstream to its convergence with Mt. Vernon Creek
Record TypePersonal communication
VerifierE. Voss, River Alliance of Wisconsin


The data represented on this site vary in accuracy, scale, completeness, extent of coverage and origin. It is the user's responsibility to use these data consistent with their intended purpose and within stated limitations. We highly recommend reviewing metadata files prior to interpreting these data.

Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [4/21/2024].

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For general information and questions about the database, contact Wesley Daniel. For problems and technical issues, contact Matthew Neilson.