Farallon Islands and Surrounding SF Bay Area, v4278
Page 103
Image from the Biodiversity Heritage Library. Contributed by Museum of Vertebrate Zoology, University of California, Berkeley. | www.biodiversitylibrary.org
Transcription
from a sage brush where formed its nest & 4 eggs in a crotch three feet up. Incubation begun. Wetter beat back & forth at random in the sage, now and then catching a glimpse of a Rufous- crowned or screaming its song. But any attempt (at) watching one to its nest seems a most improbable thing. At this season the birds are very secretive and while I can work up to within gun-shot, the birds were ready to