Size
71ac
Boat Launch
Carry-in Launch
Toilet
No
Boat Dock
Species in DEFIANCE RESERVOIR
Walleye
Perch
Channel catfish
Overview
DEFIANCE RESERVOIR Map
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Fish Species
Channel catfish
No survey data
Abundance (CPUE)
No abundance data
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
No Survey Data
Perch
8-23 in
Length Range
10 in
Length Range
2024
Surveyed
Abundance (CPUE)
Unknown
2024
Surveyed
NA
Catch Method
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
Oct
2024
Oct
Trophy Potential
| Survey Year | Largest Fish (in) |
|---|---|
| 2024 | 12 |
| 2023 | 13 |
| 2022 | 12 |
Walleye
8-23 in
Length Range
10 in
Length Range
2024
Surveyed
Abundance (CPUE)
Unknown
2024
Surveyed
NA
Catch Method
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
Oct
2024
Oct
