Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
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Transcription
Remsen,
J.V.
1977
Bobolink
Polichony x oryzivorus
May 22 Furnace Creek Ranch, Inyo Co., Calif: 1δ
May 23 Furnace Creek Ranch: 1δ - singing. They walk - don't hop.
May 27 Furnace Creek Ranch . 1δ, 1Ο
May 28 Furnace Creek Ranch : 1δ
Sept. 19 Tijuana River Valley, San Diego Co., Calif.: 1 . "ditch"