* * 



Literature review and summary of 

 research priorities for Harlequin Duck 



A Report to: 



ASARCO, Incorporated 



Box 868 

 Troy, MT 59935 



Submitted by 

 JAMES D. REICHEL 



May 1996 



Montana Natural Heritage Program 

 1515 East Sixth Avenue 



P.O Box 201800 

 Helena, MT 59620-1800 



