S lllir l°MT*i^n^^ '■'^''*''^ 



4^nwliliiiii|iii|||||||i|(||||j)|| 



333.955 



E30AMSP - . I 3 08M"'o014''' 946l"9 



1997 ===_=======_ 



I --7^/ 



AQUATIC MACROINVERTEBRATE SURVEY 



STREAMS OF THE PLAINS ECOREGIONS 

 OF MONTANA 



1995 



^'^^^c^Wfwrs 



Prepared for the '^^'■^^S mo JF'^Vl'''*'^^' 



'^^'^^ 59620 



Montana Department of Environmental Quality 



Planning, Prevention and Assistance Division 



P.O. Box 200901, Helena, MX 59620-0901 



^"tifcr/CY 



prepared by 



Wease Bollman and Kate Parkin 



Aquatic Biologists 



Missoula, Montana 



and 



Rebecca Spawn, Aquatic Biologist 



BlueStem Incorporated, P.O. Box 2432 



Bismarck, ND 58502 



August, 1997 





