Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Remsen,
J.V.
1976
Journal
May 18
Comments: the low density of resident birds in Live Oak and Keystone Canyons
is striking. Despite excellent heterogeneity with dense oak thickets,
rocky outcrops, and pinyon-juniper in varying heights and densities plus water
at at least 3 springs, birds are scarce - except for migrants, which
particularly favor oaks and Garrey. There is an unmapped mine shaft
in upper Live Oak Canyon which must provide permanent water at its
mouth, and seepage below the shaft in gully forms several pools where
the gully passes over rocks - many birds were coming to drink and bath
there.
(Cont)
canyon
XX-main
mine shaft
N
cabin
road
Quercus
forest
rock
cliffs
mine
tunnel XX
pools trail
May 19 E. Mojave: Area: Fort Piute (OS45-1545); Kelso (very few birds); Cedar Canyon
Time: 0545 - 2000 wind: 0-20 SW sky: clear Temp: 60-90
Species:
Turkey Vulture
Cooper's Hawk
Red-tailed Hawk
Gambell's Quail
Chukar
White-winged Dove
Mourning Dove
Burrowing Owl
Com. Poorwill
White-throated Swift
Costa's Hummingbird
Ladder-backed Woodpecker
Western Kingbird
Cassin's Kingbird
Ash-throated Flycatcher
Sayls Phoebe
Hammond's Flycatcher
Dusky Flycatcher
Western Flycatcher
W. Wood Pewee
Olive-sided Flycatcher
Horned Lark
Rough-winged Swallow
Com. Raven
2
1
1
11
1
2
250
21
2
2
13
3
4
3
2
1
1
2
5
1
1
5
1
3
Verdin (first fledglings)
Rock Wren (''
Swainson's Thrush
Blue-gray Gnatcatcher
Cedar Waxwing
Phainopepla
Com. Starling
Solitary Vireo
Warbling Vireo
Nashville Warbler
Black-and-white Warbler
Yellow Warbler
Audubon's Warbler
Black-throated Gray Warbler
Townsend's Warbler
MacGillivray's Warbler
Ovenbird
Wilson's Warbler
Com. Yellowthroat
American Redstart
House Sparrow (1st Fr. Piute)
Yellow-headed Blackbird
Scott's Oriole
Hooded Oriole (N/c)
9
11
1
11
15
10
6
5
1
17
11
1
1
3
18
1
27
2
18
20
1
1
7