Bent's Old Fort National Historic Site Sign House Sparrow Red-Tailed Hawk Mountain Bluebird Great Blue Heron and Snowy Egret Western Wood-Pewee Party at the Pond 4 Blue-Winged Teal and Dowitcher Long-Billed Dowitchers Wilson's Snipe Wilson's Snipe Long-Billed Dowitchers and Wilson's Snipe Blue-Winged Teal Wilson's Snipe Long-Billed Dowitchers Long-Billed Dowitchers Long-Billed Dowitchers Long Billed-Dowitchers Venus and Luna Luna, Venus and Boeing Northern Shoveler American Wigeon and Mallards American Wigeon Ben't Old Fort Teepee in the Woods Butterfly View of the Fort National Park Service Western Meadowlark Mountain Bluebird Juvenile Northern Flicker Mountain Bluebird Northern Harrier Red-Tailed Hawk Red-Tailed Hawk Horned Lark Burrowing Owl Burrowing Owls More than a Touch of Autumn Wilson's Snipe Wilson's Snipe Wilson's Snipe Wilson's Snipe Wilson's Snipe Mean Mr. Mallard