Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Apr.10. Went to museum to take Pileated
Warbler. Saw Cedar Waxwings
feeding in oak. Also Audubon Warbler
A Hermit Thrush in shrub near
entrance. English sparrows
were eating caterpillars, probably
to feed young.
Apr.11. Fox Sparrow still here (last date)
Apr.15. Took walks in canyon to dairy
Found Hermit Thrush still here,
Saw one Black-throated Gray Warbler.
... MacGillivray warblers,
many Pileated warblers and Lutescent
Golden-crowned Sparrows singing.
Cassin's Vireo singing near dairy.
Western Flycatcher
Audubon Warbler (1)