CONTENTS 



Page 



Introduction ' ^ 



Lewis and Clark Lake 2 



Fishi sampling 2 



Relative abundance 3 



Life-history observations ^ 



Pallid sturgeon ^ 



Shovelnose sturgeon 8 



Paddlefish 9 



Stiortnose gar " 



Longnose gar ^ 



Gizzard shad ^ 



Rainbow trout ^^ 



Goldeye ^^ 



Carp 11 



River carpsucker 11 



Smallmouth buffalo H 



Bigmouth buffalo 14 



Blue sucker 1^ 



White sucker 1^ 



Northern redhorse 14 



Black bullhead 14 



Channel catfish 14 



Flathead catfish 16 



Blue catfish 16 



Stonecat 16 



Northern pike 1" 



Burbot 16 



White bass 16 



Green sunfish 16 



Bluegill 1'7 



Orangespotted sunfish 17 



Hybrid sunfish 17 



Largemouth bass 1' 



White crappie 17 



Black crappie 18 



Yellow perch 20 



Sauger ^^ 



Walleye 20 



Freshwater drum 20 



Changes in growth ' 22 



Discussion 22 



Summary 24 



Literature cited 25 



Appendix A 2o 



Appendix B 26 



