Sandhill Cranes Sign at Great Sand Dunes National Park and Preser… American Kestrel American Coot The Hunter Fort Collins Rodeo Horse Tundra Swan Tundra Swan and American Coot Tundra Swan American Wigeon Tundra Swan Mallard Icy Morning House Sparrow Canada Goose American Crow Redhead and American Wigeon American Robin Great Blue Heron Colony Black-Capped Chickadee Harris's Sparrow More American Robin Red-Winged Blackbird Great Sand Dunes National Park and Preserve Great Sand Dunes National Park and Preserve Great Sand Dunes National Park and Preserve Great Sand Dunes National Park and Preserve Great Sand Dunes National Park and Preserve Black-Billed Magpie Mule Deer Buck Cinnamon Teal and Hybrid Teal? Stormy Sunrise Mule Deer Buck Northern Pintail Northern Pintail Sandhill Cranes Mule Deer Pair Black-Billed Magpie Sandhill Cranes Sandhill Cranes Gray-Crowned Rosy-Finch Gray-Crowned Rosy-Finch Mwa ... Ha ... Ha! (Evil Squirrel Plots Next Adven… Ring-Necked Duck Slate-Colored Junco