Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Remsen,
J.V.
1977
Northern Pygmy-Owl
Glucidium gnoma
Sept. 12 Robinson Canyon, Monterey Co. Calif.: 2 heard (I watched in telescope for 10 minutes) 0600-0700 at the pullout on E. side of road just after crossing the small bridge before you start up the canyon.
Dec. 10 Angwin area, Napa Co. Calif.: 1 heard near Angwin near dawn.