| Specimen ID | 1651255 |
| Group | Mollusks-Bivalves |
| Genus | Dreissena |
| Species | polymorpha |
| Common Name | zebra mussel |
| State | IA |
| County | Pottawattamie |
| Locality | Lake Manawa |
| Mapping Accuracy | Accurate |
| HUC8 Name | Big Papillion-Mosquito |
| HUC8 Number | 10230006 |
| HUC10 Name | Indian Creek-Missouri River |
| HUC10 Number | 1023000606 |
| HUC12 Name | Lake Manawa-Missouri River |
| HUC12 Number | 102300060602 |
| Map | |
| Collection Day | 21 |
| Collection Month | 7 |
| Collection Year | 2020 |
| Year Accuracy | Actual |
| Potential Pathway | dispersed | hitch hiker on small watercraft |
| Status | established |
| Reference 1 |
| Ref. Number: | 34449 |
| Author: | Iowa Department of Natural Resources. |
| Date: | 2020 |
| Title: | Zebra mussels found in Lake Manawa. |
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| Comments | Reported from a home owner on the lake about finding several zebra mussels on rip rap along on his shoreline. Surveyed areas around the boat ramps found additional individual zebra mussels attached to rocks. |
| Record Type | NAS sighting report |
| Verifier | Iowa Dept. of Natural Resources |
| Freshwater/Marine | Freshwater |
| Number Collected | 10 |
