Specimen Information

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

Specimen ID1635351
GroupMollusks-Gastropods
GenusPotamopyrgus
Speciesantipodarum
Common NameNew Zealand mudsnail
StateCA
CountyMarin
LocalityWalker Creek at the downstream end of the Walker Creek Ranch
Mapping AccuracyAccurate
HUC8 NameTomales-Drake Bays
HUC8 Number18050005
HUC10 NameWalker Creek
HUC10 Number1805000502
HUC12 NameWalker Creek
HUC12 Number180500050203
Map
+
Collection Day10
Collection Month2
Collection Year2020
Year AccuracyActual
Potential Pathwayhitch hiker | hitch hiker on small watercraft
Statusunknown
Record TypeNAS sighting report
VerifierChelsea Callahan
Freshwater/MarineFreshwater
Number Collected25
Photo



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. [2020]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [9/29/2020].

Contact us if you are using data from this site for a publication to make sure the data are being used appropriately and for potential co-authorship if warranted. For queries involving fish, please contact Matthew Neilson. For queries involving invertebrates, contact Amy Benson.