Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
May 17, 1950, Marysville - Rio Oso, Yuba Co. Calif. 1655-1715 PDST.
American Egret - 3
Vultures - 3
Sparrow Hawk
Western Kingbird - 3/13 miles
Western Crows
English Sparrows- 3
Western Meadowlark - 1
Calif. Bicolor Redwings - 50/13 miles
Brewer Blackbirds - 50/13 miles.
Purple Finches - 20/13 miles
May 17, 1950, Trowbridge - Pleasant Grove, Sutter Co. Calif. 1720-1730 PDST.
Blue Heron - 1
American Egret - 1
Mallard - 10/9 miles
Pintail - 2
Sparrow Hawk - 2
Killdeer
Stilts - 2
Black Terns - 27/9 miles
Mourning Doves - 2/9 miles
Western Kingbird - 1
Yellow-billed Magpie - 1
Barn Swallow - 12/ 9 miles
Meadowlark - 14/9 miles
Calif. Bicolor Redwings - 48 475/9 miles
Brewer Blackbirds - 95/9 miles
Purple Finches - 20
May 19, 1950, Stockton-Farmington, San Joaquin Co. Calif. 0855-0910. 14 miles.
Sparrow Hawk
Blue Heron
American Egret
Killdeer - 2
Black Tern - 4
Mourning Doves - 7
California Woodpeckers
Western Kingbirds - 4
Western Mockingbird
Robin - 3
California Shrike - 5
English Sparrow - 28
Western Meadowlark - 15
California Redwing - 84
Brewer Blackbird - 63
Calif. Purple Finch -19
House Finch - 9