Hamer 



Chapter 17 



Inland Habitat Associations in Western Washington 



0-15 16-31 32-47 48-63 64-79 80-95 

 DISTANCE TO SALT WATER (KM) 



PERCENT OF STANDS OCCUPIED 



MEAN DETECTIONS/MORNING 



Figure 1 The percent of stands surveyed and verified as occupied, and the mean number of 

 murrelets detected/survey morning, in relation to the distance of the stand from saltwater. The 

 sample of stands is from all the physiographic provinces in western Washington, 1991-93. 

 Mean detection rates corresponded closely to occupancy trends. 



152 305 457 610 762 914 1067121913721524 

 ELEVATION (M) 



PERCENT STANDS OCCUPIED B NUMBER OF STANDS SURVEYED I 



Figure 2 The percent of stands surveyed and verified as occupied in relation to stand 

 elevation. The sample of sites is from all the physiographic provinces in western Washington, 

 1991-93. 



168 



USDA Forest Service Gen. Tech. Rep. PSW-152. 1995. 



