Carlos Urdiales:
Anza Borrego Desert State Park California SEP1994 012
Carlos Urdiales:
Anza Borrego Desert State Park California SEP1994 011
Carlos Urdiales:
Anza Borrego Desert State Park California SEP1994 010
Carlos Urdiales:
Anza Borrego Desert State Park California SEP1994 008
Carlos Urdiales:
Anza Borrego Desert State Park California SEP1994 007
Carlos Urdiales:
Zonotrichia leucophrys pugetensis - White-crowned Sparrow First Winter Anza Borrego Desert State Park California 1995 058
Carlos Urdiales:
Zonotrichia leucophrys pugetensis - White-crowned Sparrow First Winter Anza Borrego Desert State Park California 1995 057
Carlos Urdiales:
Zonotrichia leucophrys pugetensis - White-crowned Sparrow Adult Anza Borrego Desert State Park California 1995 053
Carlos Urdiales:
Washingtonia filifera - Desert Fan Palm Oasis Anza Borrego Desert State Park California 1995 128
Carlos Urdiales:
Washingtonia filifera - Desert Fan Palm Oasis Anza Borrego Desert State Park California 1995 127
Carlos Urdiales:
Salpinctes obsoletus obsoletus - Rock Wren Anza Borrego Desert State Park California 1995 059
Carlos Urdiales:
Cyprinodon macularius - Desert Pupfish Anza Borrego Desert State Park California 1995 131
Carlos Urdiales:
Cyprinodon macularius - Desert Pupfish Anza Borrego Desert State Park California 1995 130
Carlos Urdiales:
Cyprinodon macularius - Desert Pupfish Anza Borrego Desert State Park California 1995 129
Carlos Urdiales:
Cnemidophorus tigris tigris - Western Whiptail Anza Borrego Desert State Park California 1995 055
Carlos Urdiales:
Cnemidophorus tigris tigris - Western Whiptail Anza Borrego Desert State Park California 1995 054
Carlos Urdiales:
Anza Borrego Desert State Park California 1995 126
Carlos Urdiales:
Amphispiza bilineata deserticola - Black-throated Sparrow Anza Borrego Desert State Park California 1995 056