Small Mammal Trappin g 



Two snap-trap lines (each consisting of 25 stations with two traps per 

 station) were run for three consecutive nights (August 2-4, 1981), one in 

 riparian cottonwoods at the head of Kootenai Falls, and the other in adjacent 

 riparian grassland. Capture data were recorded on standard data sheets. 



Census of Yaak Falls 



The census of Yaak Falls (DNRC 1981) was discontinued because prior 

 observations indicated that the site is unsuitable as a control or 

 compensation area. 



