Size
169ac
Boat Launch
Carry-in Launch
Toilet
No
Boat Dock
Species in R And M Lake
Perch
Walleye
Overview
R And M Lake Map
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Fish Species
Perch
6-12 in
Length Range
8 in
Length Range
2025
Surveyed
Abundance (CPUE)
Outlier
2025
Surveyed
Gillnet
Catch Method
89.5
0Statewide Range37.51665
R And M Lake Perch abundance
Average range for similar lakes
Understanding Abundance
Abundance ratings are based on Catch Per Unit Effort (CPUE) measurements conducted by the MN DNR, and represent a snapshot of a species population at a given point in time.
Source: Minnesota Department of Natural Resources. Survey cadence may vary by state and water body.Species Lengths
2024
Jul
2025
Jul
Trophy Potential
| Survey Year | Largest Fish (in) |
|---|---|
| 2023 | 12 |
| 2021 | 13 |
| 2020 | 13 |
| 2019 | 14 |
| 2018 | 12 |
Walleye
6-12 in
Length Range
8 in
Length Range
2025
Surveyed
Abundance (CPUE)
Below Avg.
2025
Surveyed
Gillnet
Catch Method
4.5
0Statewide Range34.11155
R And M Lake Walleye abundance
Average range for similar lakes
Understanding Abundance
Abundance ratings are based on Catch Per Unit Effort (CPUE) measurements conducted by the MN DNR, and represent a snapshot of a species population at a given point in time.
Source: Minnesota Department of Natural Resources. Survey cadence may vary by state and water body.Species Lengths
2024
Jul
2025
Jul
Trophy Potential
| Survey Year | Largest Fish (in) |
|---|---|
| 2025 | 29 |
