Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
1918.
April
April 20. Large flocks of migrating birds in canyon.
Apr. 21. Warm. Walked up Strawberry Canyon.
Winter Visitors - 1 junco, Andubon Warblers,
Intermediate Sp. and G-c. Sp. in flocks, feeding
on cut-worms in oaks, Many Hermit Thrushes
some singing. 2 Fox Sparrows.
Summer Visitors: A Rust-backed Thrush -
no songs - 2 Black-headed Grosbeaks.
Lazuli Bunting, and others noted earlier -
Eng. Sp. gathering cut-worms (for young).
Saw young Allen H., this year's bird, doing
pendulum act, whistle less explosive,
softer. Titmice feeding young 3 to 7
minutes apart. Bush-tits feeding young
in nest near kitchen window.
Apr.23. Cool, foggy. W. wind. Watched birds
on campus, end of Piedmont Ave.
W. Flycatcher - nest under Sen. Women's Hall.
Cal. Jay - nest in oak. Flicker, W. Vireo,
Dull. 2 juncos (singing) Bush-tits, G-c.
Sp.(flock) Wrentit, 1 Willow Woodpecker,
Black-headed Grosbeaks (many) Purple Finch,
Allen N., Lusinet S.F.Turkey, Song Ep., House Wren,
Brown Turkey, 1 Black-throated Gray Warbler,
Lutescent W., Virginia Wren, Coast Jay, Eng. Ep.,