

Figure 5. Depth (ft) isopleths for macrohabitat area 2b (upper 

 portion) on the lower east channel of the Big Hole 

 River below Wisdom. YOY grayling that were captured 

 while moving upstream, moving downstream, and in 

 grids are marked by triangles (a) , circles (•) , and 

 squares (■), respectively. Letters on streambanks 

 denote transect points. 



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