Bob Gunderson: Williamson's Sapsucker - Male
Bob Gunderson: Williamson's Sapsucker - Female
Bob Gunderson: House Wren
Bob Gunderson: Savannah Sparrow
Bob Gunderson: Cliff Swallow - Fledgling
Bob Gunderson: Yellow-headed Blackbird
Bob Gunderson: Black-backed Woodpecker
Bob Gunderson: White-headed Woodpecker - Male
Bob Gunderson: White-headed Woodpecker - Female
Bob Gunderson: Mountain Bluebird
Bob Gunderson: Yellow-headed Blackbird surrounded by insects
Bob Gunderson: Yellow-headed Blackbird - Female
Bob Gunderson: Hairy Woodpecker - juvenile still in nest
Bob Gunderson: Hairy Woodpecker - juvenile still in nest
Bob Gunderson: Sage Thrasher
Bob Gunderson: Horned Lark
Bob Gunderson: Cassin's Vireo
Bob Gunderson: Black-billed Magpie
Bob Gunderson: Mountain Bluebird
Bob Gunderson: Black-headed Grosbeak
Bob Gunderson: Bald Eagle
Bob Gunderson: White-breasted Nuthatch
Bob Gunderson: American Dipper
Bob Gunderson: Green-tailed Towhee
Bob Gunderson: Mountain Bluebird
Bob Gunderson: White-headed Woodpecker
Bob Gunderson: Cassin's Finch
Bob Gunderson: Cassin's Finch
Bob Gunderson: Williamson's Sapsucker
Bob Gunderson: Williamson's Sapsucker - Female