Minnesota Lake File

Island Lake — Cass County, MN

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Fish species

• black crappie
• bluegill
• bowfin (dogfish)
• brown bullhead
• green sunfish
• hybrid sunfish
• largemouth bass
• northern pike
• pumpkinseed
• rock bass
• walleye
• yellow bullhead

Latest DNR survey (2022-08-01)

Species	CPUE	Avg lbs
GSF	0.11	0.30
YEB	3.33	0.44
NOP	3.33	1.41
RKB	1.50	0.63
YEB	2.22	0.87
NOP	0.33	2.69
HSF	0.17	0.00
RKB	0.11	0.47
WAE	1.00	2.89
HSF	0.44	0.41

CPUE = catch per unit effort in the DNR's nets. Source: Minnesota DNR LakeFinder.

Public access

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