American Sparrows 



841 



FIG. 232. American Sparrows. 



1. Junco, or Snow-bird (Junco hyemalis). 



2. White-throated Sparrow (Zonotrichia albicollis). 



3. Fox Sparrow (Passer el! a iliac a). 



4. Tree Sparrow (Spizclla monticola). 



