Minnesota Lake File

Boulder Lake — Hubbard County, MN

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Fish species

• black bullhead
• black crappie
• bluegill
• brown bullhead
• hybrid sunfish
• largemouth bass
• northern pike
• pumpkinseed
• rock bass
• smallmouth bass
• walleye
• white sucker
• yellow bullhead
• yellow perch

Latest DNR survey (2023-08-21)

Species	CPUE	Avg lbs
YEP	2.00	0.16
YEB	8.44	0.71
NOP	6.22	2.41
SMB	29.46	0.73
RKB	0.11	0.32
LMB	118.95	1.26
YEB	1.22	0.65
SMB	0.56	0.66
RKB	0.33	0.18
WAE	2.89	1.94

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

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