Gordon Bills:
Gambel's Quail
Gordon Bills:
Broad-billed Hummingbird
Gordon Bills:
Broad-billed Hummingbird
Gordon Bills:
Anna's Hummingbird
Gordon Bills:
Anna's Hummingbird
Gordon Bills:
Curve-billed Thrasher
Gordon Bills:
Mourning Dove
Gordon Bills:
I See You Watching
Gordon Bills:
Black-throated Sparrow
Gordon Bills:
Western Bluebird
Gordon Bills:
Verdin
Gordon Bills:
Cactus Wren
Gordon Bills:
Broad-billed Hummingbird
Gordon Bills:
House Finch
Gordon Bills:
White-winged Dove
Gordon Bills:
Zone-tailed Hawk (Buteo albonotatus)
Gordon Bills:
Costa's Hummingbird
Gordon Bills:
Phainopepla
Gordon Bills:
Curve-billed Thrasher
Gordon Bills:
Pyrrhuloxia
Gordon Bills:
Verdin, Tucson, Arizona
Gordon Bills:
Northern Cardinal
Gordon Bills:
Anna's Hummingbird