PARKMANS WREN 



{Salpinctes ohsoletus) 



UP in the Wasatch Mountains of 

 Northern Utah, an interesting little 

 bird, the rock wren, makes its summer 

 home. During one season spent in studying 

 the birds of this region, I was fortunate 

 enough to become well acquainted with this 

 sociable little member of the wren tribe, for 

 which I developed a friendship that gave me 

 much pleasure. I discovered seven or eight 

 of their nests, and my observations of their 

 home life included many instructive glimpses 

 of social relations among the birds that af- 

 forded a rare insight, indeed, into bird nature. 

 The rock wren starts nesting early in June. 

 The nests are frequently located behind the 

 shaggy bark of ash trees, but in some cases 



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