I'LATE 1.3 



(I. Detailed view near Eocky Point on base of talus slojje on north side of Yosemire 

 Valley; golden oak association, Transition Zone. Inhabited by the California Wildcat, 

 Boyle White-footed Mouse, Streator Wood Rat, California Ground Squirrel, Mariposa 

 Chipmunk, California Gray Squirrel, Band-tailed Pigeon, California Wooilpocker, West- 

 ern Skink and Coral King Snake; and, in summer, by the Cassin Vireo and Black- 

 throated Gray Warbler. 



b. Shaded south margin of Merced Kiver near Kl Portal, aw photographcil in Decem- 

 ber; lower margin of Transition Zone. The habitat of the Ailorned Shrew ami Sierra 

 Cantankerous Meadow Mouse, and in winter, of the American Dipper. 



(i74 



