| Specimen ID | 260709 |
| Group | Mollusks-Gastropods |
| Genus | Potamopyrgus |
| Species | antipodarum |
| Common Name | New Zealand mudsnail |
| Country | Canada |
| State | BC |
| Locality | a waterway in Port Alberni, Vancouver Island, British Columbia |
| Mapping Accuracy | Accurate |
| HUC8 Name | Oregon, Washington, Vancouver Coast and Shelf |
| HUC8 Number | 32505700 |
| Map | |
| Collection Month | 7 |
| Collection Year | 2007 |
| Year Accuracy | Actual |
| Potential Pathway | unknown |
| Status | established |
| Reference 1 |
| Ref. Number: | 18199 |
| Author: | Davidson, T.M., V.E.F. Brenneis, C. de Rivera, R. Draheim, and G.E. Gillespie |
| Date: | 2008 |
| Title: | Northern range expansion and coastal occurrences of the New Zealand mud snail Potamopyrgus antipodarum (Gray, 1843) in the northeast Pacific. |
| Journal: | Aquatic Invasions |
| Volume: | 3 |
| Issue: | 3 |
| Pages: | 349-353 |
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| Comments | Low density. |
| Record Type | Literature |
| Freshwater/Marine | Freshwater |
