Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Remsen,
J.V.
1973
Sage Sparrow
Amphispiza belli
Feb.16 Elkhorn Grade Rd., Kern Co., Calif.: 6. Bonnie Bowens 400th lifer
Feb.17 Elkhorn Grade Rd.: 3. One singing songs noticeably different from Bay Area dialect-notes rhythmic.
Apr.8 Mt.Diablo State Park, Contra Costa Co.: 12-vigorous singing in chaparral. One bird seen carrying nesting material,
Apr.26 Salmon Falls Rd., El Dorado Co., Calif.: 3 h.o.(5)
May 4 Mt.Diablo St.Park: 5
May 5 Mt.Diablo St.Park: 3
Mines Rd+Del Puerto Cyn: 8