Patterns and Light:
American Three-toed Woodpecker, Late 1970s slide scan, Glacier NP, MT_0284(1)
Patterns and Light:
American Three-toed Woodpecker, Wasco Co., OR_9500(1)
Patterns and Light:
American Three-toed Woodpecker, Wasco Co., OR_9547(1)
Patterns and Light:
American Three-toed Woodpecker, Wasco Co., OR_9572(1)
Patterns and Light:
American Three-toed Woodpecker, Wasco Co., OR_9642(1)
Patterns and Light:
American Three-toed Woodpecker, Wasco Co., OR_9645(2)
Patterns and Light:
American Three-toed Woodpecker, Wasco Co., OR_9647(1)
Patterns and Light:
American Three-toed Woodpecker, Wasco Co., OR_9662(1)
Patterns and Light:
American Three-toed Woodpecker, Wasco Co., OR_9686(1)
Patterns and Light:
American Three-toed Woodpecker, Wasco Co., OR_9533(1)