Minnesota Lake File

Mary Lake — Douglas County, MN

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Fish species

• black bullhead
• black crappie
• bluegill
• bowfin (dogfish)
• brown bullhead
• common carp
• green sunfish
• hybrid sunfish
• largemouth bass
• northern pike
• pumpkinseed
• rock bass
• tullibee (cisco)
• walleye
• white sucker
• yellow bullhead
• yellow perch

Latest DNR survey (2025-08-11)

Species	CPUE	Avg lbs
BLB	0.07	1.04
BRB	0.80	1.26
YEP	0.07	0.07
YEB	9.50	1.01
NOP	5.08	1.85
RKB	1.92	0.40
LMB	42.00	1.66
YEB	0.33	0.89
NOP	0.47	1.52
HSF	0.25	0.33

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

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