Minnesota Lake File

Ruby Lake — Cook County, MN

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Fish species

• northern pike
• yellow perch

Latest DNR survey (2014-06-12)

Species	CPUE	Avg lbs
NOP	5.00	1.87
YEP	0.50	0.08

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

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