Specimen Information

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

Specimen ID157354
GroupMollusks-Gastropods
GenusPotamopyrgus
Speciesantipodarum
Common NameNew Zealand mudsnail
StateMT
CountyBeaverhead
LocalityBeaverhead River below Clark Canyon Dam
Mapping AccuracyAccurate
HUC8 NameBeaverhead
HUC8 Number10020002
HUC10 NameUpper Beaverhead River
HUC10 Number1002000204
HUC12 NameHenneberry Creek-Beaverhead River
HUC12 Number100200020402
Map
+
Collection Day16
Collection Month7
Collection Year2002
Year AccuracyActual
Potential Pathwayhitch hiker
Statusestablished
Reference 1
Ref. Number:13644
Author:Richards, D., B. Kerans, and D. Gustafson.
Date:2003
Title:New Zealand mudsnail in the Western USA, Chronology of important New Zealand mudsnail discoveries.
Publisher:Montana State University, Dept of Ecology.
Issue:http://wwwesgmontanaedu/aim/mollusca/nzms/
Reference 2
Ref. Number:19769
Author:Montana State University.
Date:2011
Title:New Zealand mudsnails in the Western USA dataset (1995-2010).
CommentsAbundant. Significant jump from other MT or ID populations, introduction must have been some time before earlier based on the number of snails.
Record TypeLiterature
Freshwater/MarineFreshwater


Disclaimer:

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. [2019]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [10/13/2019].

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