Minnesota Lake File

Crystal Lake — Cass County, MN

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Fish species

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

Latest DNR survey (2025-07-15)

Species	CPUE	Avg lbs
BLC	4.83	0.36
NOP	11.00	2.45
WTS	0.33	2.47
BLG	13.57	0.26
LMB	4.43	0.36
WAE	1.00	1.16
PMK	2.83	0.17
NOP	0.43	3.01
BLC	2.00	0.40
YEB	9.33	0.57

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

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