| Specimen ID | 1649646 |
| Group | Mollusks-Gastropods |
| Genus | Potamopyrgus |
| Species | antipodarum |
| Common Name | New Zealand mudsnail |
| State | AZ |
| County | Coconino |
| Locality | Colorado River, [Downstream of the Glen Canyon Dam, upstream of Horseshoe Bend] |
| Mapping Accuracy | Accurate |
| HUC8 Name | Lower Lake Powell |
| HUC8 Number | 14070006 |
| HUC10 Name | Water Holes Canyon-Colorado River |
| HUC10 Number | 1407000611 |
| HUC12 Name | Honey Draw-Colorado River |
| HUC12 Number | 140700061105 |
| Map | |
| Collection Year | 2006 |
| Year Accuracy | Actual |
| Potential Pathway | hitch hiker on aquatic plants | dispersed |
| Status | established |
| Reference 1 |
| Ref. Number: | 34376 |
| Author: | Walters, D.M., W.F. Cross, T.A. Kennedy, C.V. Baxter, R.O. Hall, Jr., and E.J. Rosi |
| Date: | 2020 |
| Title: | Food web controls on mercury fluxes and fate in the Colorado River, Grand Canyon |
| Journal: | Science Advances |
| Volume: | 20 |
| Issue: | 6 |
| Pages: | eaaz4880 |
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| Comments | Densities around 200,000 per m^2 |
| Record Type | Literature |
| Freshwater/Marine | Freshwater |
