| Specimen ID | 157497 |
| Group | Mollusks-Gastropods |
| Genus | Potamopyrgus |
| Species | antipodarum |
| Common Name | New Zealand mudsnail |
| State | CA |
| County | Yolo |
| Locality | Putah Creek, Fishing Access #3 on Hwy 128 [~15 mi W of Davis, CA] |
| Mapping Accuracy | Accurate |
| HUC8 Name | Upper Putah |
| HUC8 Number | 18020162 |
| HUC10 Name | Lower Putah Creek |
| HUC10 Number | 1802016205 |
| HUC12 Name | McCune Creek-Putah Creek |
| HUC12 Number | 180201620503 |
| Map | |
| Collection Day | 30 |
| Collection Month | 10 |
| Collection Year | 2003 |
| Year Accuracy | Actual |
| Potential Pathway | hitch hiker |
| Status | established |
| Reference 1 |
| Ref. Number: | 19769 |
| Author: | Montana State University. |
| Date: | 2011 |
| Title: | New Zealand mudsnails in the Western USA dataset (1995-2010). |
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| Comments | Putah Creek was temporarily closed to fishing on 12/16/2003 until the state decides how to proceed. |
| Record Type | Literature |
| Earliest Record | locale |
| Verifier | Cal Dept. Fish & Game Aq. Bioassessment Lab |
| Freshwater/Marine | Freshwater |
