Dave Boltz:
Western Bluebird - Sialia mexicana
Dave Boltz:
Western Bluebird - Sialia mexicana
Dave Boltz:
Western Bluebird - Sialia mexicana
Dave Boltz:
Townsend's Solitaire - Myadestes townsendi
Dave Boltz:
Townsend's Solitaire - Myadestes townsendi
Dave Boltz:
Townsend's Solitaire - Myadestes townsendi
Dave Boltz:
Townsend's Solitaire - Myadestes townsendi
Dave Boltz:
Mountain Bluebird (female) - Sialia currucoides
Dave Boltz:
Hiding Fawn
Dave Boltz:
Hiding Fawn
Dave Boltz:
Canyon Towhee - Melozone fusca
Dave Boltz:
Canyon Towhee - Melozone fusca
Dave Boltz:
Bewick's Wren - Thryomanes bewickii
Dave Boltz:
Bewick's Wren - Thryomanes bewickii
Dave Boltz:
Sandhill Crane - Antigone canadensis
Dave Boltz:
Sandhill Crane - Antigone canadensis
Dave Boltz:
Sandhill Crane - Antigone canadensis
Dave Boltz:
Sandhill Crane - Antigone canadensis
Dave Boltz:
Sandhill Crane - Antigone canadensis
Dave Boltz:
Sandhill Crane - Antigone canadensis
Dave Boltz:
Sandhill Crane - Antigone canadensis
Dave Boltz:
Winter Wren - Troglodytes hiemalis
Dave Boltz:
Winter Wren - Troglodytes hiemalis
Dave Boltz:
White-crowned Sparrow - Zonotrichia leucophrys
Dave Boltz:
Rusty Blackbird - Euphagus carolinus
Dave Boltz:
Rusty Blackbird - Euphagus carolinus
Dave Boltz:
Rusty Blackbird - Euphagus carolinus
Dave Boltz:
Killdeer on Ice - Charadrius vociferus
Dave Boltz:
Fox Sparrow - Passerella iliaca
Dave Boltz:
American Tree Sparrow - Spizelloides arborea
