Potamopyrgus antipodarum
Potamopyrgus antipodarum
(New Zealand mudsnail)
Mollusks-Gastropods
Exotic
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Impacts

11 results for Potamopyrgus antipodarum (New Zealand mudsnail)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1418781 COMontroseUncompahgre River2016 14020006 Uncompahgreestablished
1418782 COMontroseUncompahgre River2016 14020006 Uncompahgreestablished
1418783 COMontroseUncompahgre River2016 14020006 Uncompahgreestablished
1418784 COMontroseUncompahgre River2016 14020006 Uncompahgreestablished
1418785 COMontroseUncompahgre River2016 14020006 Uncompahgreestablished
1715218 COMontroseUNCOMPAHGRE RIVER ABOVE DROP 22016 14020006 Uncompahgre 
1715219 COMontroseUNCOMPAHGRE RIVER ABOVE DROP 32016 14020006 Uncompahgre 
1715220 COMontroseUNCOMPAHGRE RIVER ABOVE DROP 52016 14020006 Uncompahgre 
1715221 COMontroseUNCOMPAHGRE RIVER DOWNSTREAM CONTROL2016 14020006 Uncompahgre 
1715217 COMontroseUNCOMPAHGRE RIVER UPSTREAM CONTROL2016 14020006 Uncompahgre 
1633922 COMontroseUncompahgre River, in Montrose at Baldridge Park and above Main St. Bridge, Montrose Co., CO.2016 14020006 Uncompahgreestablished

Data Disclaimer: Number of records does not imply species abundance. This summary represent collection records only and may not reflect the actual distribution of established populations. These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

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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. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/5/2025].

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