Round Goby
Invasive SpeciesFound in 15 lakes
15
Total Lakes
13
Minnesota
2
Wisconsin
Lakes with Round Goby
| Lake | County | State | Grade | Depth |
|---|---|---|---|---|
| Su18 Lake | Cook | MN | A | — |
| Su19 Lake | Cook | MN | A | — |
| Superior Lake | Cook | MN | A | — |
| Superior Lake | St. Louis | MN | A | — |
| Ls94 Lake | Lake | MN | A | — |
| Suseq32a Lake | St. Louis | MN | A | — |
| Seq044a Lake | Lake | MN | A | — |
| Suseq44a Lake | Lake | MN | A | — |
| Seq032a Lake | St. Louis | MN | A | — |
| Clark Lake | Door | WI | A | 25 ft |
| Little Lake Deep | Cook | MN | B | — |
| Teal Lake Deep | Cook | MN | C | — |
| Little Lake Butte des Morts | Winnebago | WI | D | 18 ft |
| Little Lake Inlet | Cook | MN | F | — |
| Little Lake Landing | Cook | MN | F | — |
Frequently Asked Questions
How many lakes have round goby?
Round Goby has been documented in 15 lakes — 13 in Minnesota and 2 in Wisconsin.
Does round goby affect water quality?
Invasive species can significantly affect lake ecosystems. They may alter nutrient cycling, displace native species, and change water clarity. Lakes with round goby should be monitored for changes in water quality over time.