Table 1. Mean gill net catch per lift (CPUE; number/net night), sampling stations combined, on Lake Francis Case, 1982 - 1998. T = Trace < 0.1.
Species 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998
Bigmouth Buffalo T 0.0 0.0 0.0 0.0 T 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.0
Black Bullhead 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 T 0.0 0.0 0.0
Black Crappie 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Bluegill 0.0 0.0 0.0 T 0.0 0.0 0.0 0.0 T T 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Brown Trout 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 T 0.0 0.0 0.0 0.0 0.0
Channel Catfish 6.9 6.8 3.2 4.2 4.9 4.9 4.6 5.1 5.5 3.9 4.5 3.9 3.9 4.3 2.7 3.9 4.1
Chinook Salmon 0.0 0.0 0.0 T 0.0 0.0 0.0 T 0.0 0.0 0.0 0.0 T 0.0 0.0 0.0 0.0
Common Carp 0.9 2.1 1.1 3.1 1.9 0.8 0.7 1.5 1.6 0.9 1.1 1.9 1.2 2.4 1.8 2.7 2.7
Emerald Shiner 0.0 0.0 0.0 0.0 0.0 0.0 0.0 T 0.0 T T 0.0 0.1 T 0.0 0.0 0.2
Flathead Catfish T 0.0 0.0 0.0 0.0 T 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Freshwater Drum 0.8 2.1 1.2 0.4 0.5 0.4 0.6 0.4 0.6 0.9 0.6 0.0 0.6 1.5 2.8 2.4 1.2
Gizzard Shad 42.7 3.0 3.9 0.4 7.7 1.9 2.8 0.9 2.1 6.2 0.2 2.9 2.6 22.9 3.8 8.4 8.4
Goldeye 1.9 1.3 0.9 1.5 0.5 2.9 0.7 0.4 1.4 0.4 0.7 0.4 0.9 2.1 2.4 1.7 3.0
Green Sunfish 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 T 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Largemouth Bass 0.0 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.0 0.0
Northern Pike 0.0 T T 0.1 0.2 0.1 T 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.3 0.1 0.3
Rainbow Trout 0.0 0.0 0.0 0.0 T T 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
River Carpsucker 0.4 0.9 0.2 1.1 0.5 0.3 0.6 1.0 0.5 0.2 0.3 1.7 0.4 0.2 0.2 0.1 0.2
Sauger 1.3 0.6 0.7 1.2 1.2 0.5 0.9 1.5 1.6 1.0 0.4 2.7 1.1 2.5 3.0 3.9 5.3
Shorthead Redhorse 0.0 0.0 0.0 0.0 T 0.0 T 0.3 0.1 0.1 0.1 0.0 0.1 T 0.1 0.1 0.2
Shortnose Gar 0.3 0.2 0.1 0.1 0.1 0.3 0.1 0.4 0.3 T 0.1 0.3 T 0.2 0.3 0.3 0.3
Shovelnose Sturgeon T 0.0 0.0 0.0 0.1 0.0 0.0 T T 0.0 0.0 0.1 0.0 T 0.1 0.1 0.1
Smallmouth Bass 0.0 0.0 0.0 0.0 0.1 0.1 0.3 0.5 0.8 1.7 0.6 0.6 1.4 1.5 1.3 1.4 1.4
Smallmouth Buffalo T 0.4 0.1 0.2 0.3 0.0 0.1 0.2 0.1 T T 0.1 0.0 0.2 0.1 0.4 T
Spottail Shiner 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 T 0.6 0.6 0.6 0.3 0.1 0.5 0.0
Walleye 12.3 22.2 14.9 7.7 20.9 24.5 17.8 12.4 17.7 15.0 22.7 23.4 24.6 29.3 25.2 25.0 21.3
White Bass 6.3 1.3 1.1 0.4 1.4 0.9 0.9 0.9 0.6 2.0 1.0 1.2 0.4 1.2 1.5 2.3 1.9
White Crappie 0.1 0.3 1.1 0.0 0.4 0.0 0.4 0.1 0.2 0.8 T 0.2 0.1 1.5 7.7 3.5 3.3
Yellow Perch 2.2 6.3 1.4 1.5 2.3 2.5 1.3 0.4 0.6 0.8 2.2 1.9 2.5 1.9 1.6 2.8 1.5


Last Updated on 03/22/1999