Journal R.E. Johnson 1968 Dec. 27 Bell Canyon, San Dimas Exper. Forest, Los Angeles Co., Calif. Western Robin Mtn. Bluebird Cedar Waxwing Brown Towhee Calif. Thrasher Scrub Jay Fox Sparrow Green-backed Goldfinch Bush-tit Calif. Purple Finch Most prominent plant species on the plots were Ceanothus crassifolius & Chamise. Other species include: Black Sage, Manganita, Calif. Holly, Buckwheat, Yerba Santa, Rhamnus crocea.