Lake Koronis

Lake Koronis

Size
2,941ac
Boat Launch
Yes
Carry-in Launch
No
Toilet
Yes
Boat Dock
Yes
Species in Lake Koronis
Walleye
Walleye
Crappie
Crappie
Perch
Perch
Smallmouth bass
Smallmouth bass
Pumpkinseed
Pumpkinseed
Bluegill
Bluegill
Northern pike
Northern pike
Rock bass
Rock bass
Largemouth bass
Largemouth bass
Channel catfish
Channel catfish

Overview

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Fish Species

Bluegill
fish
8-29 in
Length Range
16 in
Length Range
2024
Surveyed
Abundance (CPUE)
High
2024
Surveyed
Trapnet
Catch Method
37.6429
0Statewide Range74.0278

Lake Koronis 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
2022
Jul
2024
Jul
Channel catfish
fish
21-22 in
Length Range
22 in
Length Range
2014
Surveyed
Abundance (CPUE)
Unknown
2014
Surveyed
Gillnet
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
2012
Jul
2014
Jul
Crappie
fish
8-29 in
Length Range
16 in
Length Range
2024
Surveyed
Abundance (CPUE)
High
2024
Surveyed
Trapnet
Catch Method
2
0Statewide Range10.4166

Lake Koronis 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
2022
Jul
2024
Jul
Largemouth bass
fish
8-29 in
Length Range
16 in
Length Range
2024
Surveyed
Abundance (CPUE)
Low
2024
Surveyed
Gillnet
Catch Method
0.25
0Statewide Range3.6668

Lake Koronis 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
2022
Jul
2024
Jul
Northern pike
fish
8-29 in
Length Range
16 in
Length Range
2024
Surveyed
Abundance (CPUE)
Above Avg.
2024
Surveyed
Gillnet
Catch Method
6.75
0Statewide Range19.75

Lake Koronis 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
2022
Jul
2024
Jul
Perch
fish
8-29 in
Length Range
16 in
Length Range
2024
Surveyed
Abundance (CPUE)
Outlier
2024
Surveyed
Gillnet
Catch Method
70.25
0Statewide Range43.5833

Lake Koronis 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
2022
Jul
2024
Jul
Pumpkinseed
fish
8-29 in
Length Range
16 in
Length Range
2024
Surveyed
Abundance (CPUE)
Outlier
2024
Surveyed
Trapnet
Catch Method
14.8571
0Statewide Range8.4166

Lake Koronis Pumpkinseed 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
2022
Jul
2024
Jul
Rock bass
fish
8-29 in
Length Range
16 in
Length Range
2024
Surveyed
Abundance (CPUE)
Above Avg.
2024
Surveyed
Trapnet
Catch Method
1.7143
0Statewide Range4.2223

Lake Koronis Rock 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
2022
Jul
2024
Jul
Smallmouth bass
fish
8-29 in
Length Range
16 in
Length Range
2024
Surveyed
Abundance (CPUE)
Above Avg.
2024
Surveyed
Gillnet
Catch Method
1
0Statewide Range3.4167

Lake Koronis Smallmouth 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
2022
Jul
2024
Jul
Trophy Potential
This lake has a history of supporting trophy sized smallmouth-bass based on past surveys.
Survey YearLargest Fish (in)
202420
202219
201918
Walleye
fish
8-29 in
Length Range
16 in
Length Range
2024
Surveyed
Abundance (CPUE)
Outlier
2024
Surveyed
Gillnet
Catch Method
27
0Statewide Range16.9168

Lake Koronis 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
2022
Jul
2024
Jul
Trophy Potential
This lake has a history of supporting trophy sized walleye based on past surveys.
Survey YearLargest Fish (in)
202428