Table of Contents 



Page 

 List of Tables ii 



List of Figures n 



List of Appendices iii 



Executive Summary l 



In trod u ctio n 2 



Methods 2 



Study Sites 2 



Field Procedures 4 



Laboratory Procedures 6 



Data Analysis 6 



Speci es Ri chness an d Abundance ••- - — - - - - - 6 



Recaiitment -.- ..- ...- -.._ .._.^- 7 



Age and Growth ^.. - --.^ -..- _._._ _._._ 7 



Mortality -- - - -.- -. - -.-.- 8 



Zeb ra Mussel s -. 8 



Results and Discussion 8 



Species Richness and Abundance 8 



Recruitment 10 



Age and Growth 10 



Mortality 11 



Zebra Mussels U 



Management Recommendations 12 



Acknowledgments 13 



References 14 



Appendices following page 15 



