O' Learty Lake

O' Learty Lake

Size
136ac
Boat Launch
Yes
Carry-in Launch
No
Toilet
No
Boat Dock
No
Species in O' Learty Lake
Bluegill
Bluegill
Crappie
Crappie
Largemouth bass
Largemouth bass
Northern pike
Northern pike
Perch
Perch
Walleye
Walleye

O' Learty Lake Overview

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Fish Species

Bluegill
fish
3-9 in
Length Range
5 in
Length Range
2020
Surveyed
Abundance (CPUE)
Above Avg.
2020
Surveyed
Trapnet
Catch Method
11.44
0Statewide Range74.63

O' Learty Lake Bluegill 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
Crappie
fish
5-12 in
Length Range
7 in
Length Range
2020
Surveyed
Abundance (CPUE)
Above Avg.
2020
Surveyed
Trapnet
Catch Method
4
0Statewide Range10.56

O' Learty Lake Crappie 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
Largemouth bass
fish
7-20 in
Length Range
14 in
Length Range
2020
Surveyed
Abundance (CPUE)
Below Avg.
2020
Surveyed
Gillnet
Catch Method
0.67
0Statewide Range3.68

O' Learty Lake Largemouth bass 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
Northern pike
fish
9-31 in
Length Range
19 in
Length Range
2020
Surveyed
Abundance (CPUE)
High
2020
Surveyed
Gillnet
Catch Method
10.67
0Statewide Range19.6

O' Learty Lake Northern pike 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
Perch
fish
5-6 in
Length Range
6 in
Length Range
2020
Surveyed
Abundance (CPUE)
Low
2020
Surveyed
Gillnet
Catch Method
0.17
0Statewide Range43.55

O' Learty 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
Walleye
fish
17-24 in
Length Range
21 in
Length Range
2020
Surveyed
Abundance (CPUE)
Below Avg.
2020
Surveyed
Gillnet
Catch Method
1
0Statewide Range16.93

O' Learty 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