Potamopyrgus antipodarum
Potamopyrgus antipodarum
(New Zealand mudsnail)

5 results for Potamopyrgus antipodarum (New Zealand mudsnail)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
256647 CAContra CostaCanal [along the Delta de Anza Trail in Antioch, just N of the municipal reservoir]2008 18040003 San Joaquin Deltaunknown
862459 CAContra Costacanal at Sunnyridge Park adjacent to Gallagher Cir2015 18040003 San Joaquin Deltaestablished
862461 CAContra CostaMarsh Creek just S of intersection at Sand Creek Rd and Ohara Ave2015 18040003 San Joaquin Deltaestablished
241707 CAContra CostaWest Antioch Creek in Antioch2007 18040003 San Joaquin Deltaestablished
160866 CASan JoaquinCalaveras River in Bellota, CA (bridge near intersection of of Rt. 26 and Escalon Bellota Rd.)2004 18040003 San Joaquin Deltaestablished

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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Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [4/22/2024].

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