FEDERAL BIRD REFUGES IN OREGON [45] 



protected, as on all other national wildlife refuges administered by the 

 Biological Survey. A recent (1939) publication of the Survey shows that 

 the area is a haven for birds of 12.0 species, ranging from forms that inhabit 

 the hot semideserts among the sagebrush at the base of Hart Mountain to 

 those that live in the cool climate of the mountain top, 3,400 feet above 

 Warner Valley. Among the birds on the refuge are Canada Geese, quails, 

 hawks, owls, swallows, warblers, kinglets, and sparrows. 



