Table 6, Number of individuals of each fish species collected per hour of electrofishing (CPUw.,) at Reach 25 of the Mississippi 

 River (Brickhouse Slough) and a! six reaches of the Illinois Rr/er Waterway in 1 995- 



Reach and Hours Fished 



Star.ed Overall 



Reach 25 A'.'.jn La Grange Peoria Reck Marse:::es Dresden CPUE.. 



Spec.es 100 5 CC 5 5J 7 CO 2 CO 2 25 2 CO 2-175 



Lepisosleidae 



shortnose gar C 15 04 



Clupeidae 



gizzard shad 2 OC 



skipjack herring 



threadfin shad 

 Cyprinidae 



bluntnose minnov/ 



bullhead minnow 



carp X goldfish 



common carp 9 00 7 20 



emerald shiner 1 00 1 60 



fathead minnow 



golden shiner 



goldfish 



grass carp 0-20 



red shiner 60 



silverband shiner 



spottaii shiner 

 Catostomidae 



bigmouth buffalo 2 60 



golden redhorse 



river carpsucker 7 00 20 



smallmouth buffalo 6.00 4.60 



shorthead redhorse 50 



Ictaluridae 



black bullhead 16 13 



channel catfish 2 00 19 40 4 73 1.13 



flathead catfish G £0 35 13 



yellov/ bullhead 13 



Cyprinodontidae 



blackstripe topminnov/ 35 



Atherinidae 



brook silverside 20 1 .09 



Percichthyidae 



white bass 5 00 13 50 55 1 3 6 50 



Centrarchidae 



black crappie 2 50 5 18 4 13 



bluegill 6 00 



bluegill X green sunfish 



green sunfish 1.00 



largemouth bass 1 03 



orangespo'ted sunfish 1 00 



rock bass 



smallmouth bass 



warmouth 



white crappie 

 Percidae 



logperch 



mud darter 



sauger 



14 



