Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Upperside of tail: uniform dark gray
Black
tail moderately long
Underside of tail:
''
Legs:
dark
Behavior
Skulking secretly out of sight in a single bush for about 1/2 hour,
only occasionally coming into view and only twice came into the open
on the ground
Voice: silent
Habitat: richly vegetated residential area. Monterey Pine most common tree
How identification was decided - elimination of similar species:
I can't really think of anything similar enough to be taken seriously
rusty vents
Brown Towhee, Calif Thrasher -
brown, different bill shapes.
etc.
dark gray or black
Starling, blackbirds, Phainopepla -
no rusty vents
different bill shapes, etc.
Prior experience with this species and similar species: I've seen 100+ birds in Colorado,
Mass., Nebraska
This description written from __ notes made during observation
__ notes made after observation
X memory
Your address:
Dept. of Zoology
Univ. of Calif.
Berkeley CA 94720
Others seeing the bird (addresses of two): Alan Baldridge, John/Susanne Luther, Kimball Garrett,
Dick Erickson, Tom Schulenberg, Bill Principe, Gary Zamzow, Laurence Binford, Joe Morlan,
Grais Hohenberger, Dave Rudholm
Signed Van Romain Date Feb. 10, 1974