Peter Burke:
Short-eared Owl
Peter Burke:
Short-eared Owl
Peter Burke:
Short-eared Owl
Peter Burke:
Badlands, South Dakota
Peter Burke:
American Badger
Peter Burke:
American Badger
Peter Burke:
South Dakota Badlands
Peter Burke:
Killdeer
Peter Burke:
Killdeer
Peter Burke:
Badlands, South Dakota
Peter Burke:
Badlands, South Dakota
Peter Burke:
Badlands, South Dakota
Peter Burke:
Sharp-tailed Grouse
Peter Burke:
Sharp-tailed Grouse
Peter Burke:
Sharp-tailed Grouse
Peter Burke:
Grasshopper Sparrow
Peter Burke:
Ferruginous Hawk
Peter Burke:
Chestnut-collored Longspur
Peter Burke:
Upland Sandpiper
Peter Burke:
Sturgis, SD
Peter Burke:
Bear Butte, SD
Peter Burke:
Boisduval's Blue (Plebejus icarioides)
Peter Burke:
Devils Tower, Wyoming
Peter Burke:
Devils Tower, Wyoming
Peter Burke:
American Badger
Peter Burke:
Black-billed Magpie
Peter Burke:
Devils Tower, Wyoming
Peter Burke:
Devils Tower, Wyoming
Peter Burke:
Devils Tower, Wyoming
Peter Burke:
American Dipper
