FISHERY BULLETIN: VOL. 83, NO. 4 



ning and tireless efforts in collecting the data, it 

 would have been impossible to complete this work. 

 We thank E. Beals for providing such good advice 

 and helping with analyses. We are grateful for the 

 friendship and assistance of G. Kruse, T. Hayden, and 

 W. Gabriel, who provided much inspiration over the 

 span of the last several years. We would also like to 

 thank B. Brown for his help, direction, and patience 



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