| Specimen ID | 1736571 |
| Group | Fishes |
| Genus | Gymnocephalus |
| Species | cernua |
| Common Name | Ruffe |
| State | MI |
| County | Chippewa |
| Locality | Lake George portion of the St. Marys River (collections both in US and Canadian waters) |
| Mapping Accuracy | Accurate |
| HUC8 Name | St. Marys |
| HUC8 Number | 04200002 |
| HUC10 Name | Lake George-Saint Marys River |
| HUC10 Number | 0420000208 |
| HUC12 Name | Lake George-Saint Marys River |
| HUC12 Number | 042000020802 |
| Map | |
| Collection Year | 2023 |
| Year Accuracy | Actual |
| Reference 1 |
| Ref. Number: | 43251 |
| Author: | Frohner, N. and S. Koproski |
| Date: | 2024 |
| Title: | Notification of Aquatic Invasive Species Detection. Eurasian ruffe (Gymnocephalus cernua) |
| Publisher: | U.S. Fish and Wildlife Service – Midwest Fishery Program |
| Pages: | 5 |
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| Comments | the first significant captures of Ruffe in
the Lake Huron waters of the Saint Marys River, and the first significant captures of Ruffe in the Lake Huron Basin since 2003 |
| Record Type | Literature |
| Number Collected | 11 |
