Northern Shoveler American Avocet Down in front! Stilt Sandpiper Green-Winged Teal Least Sandpiper Dinosaur National Monument Dinosaur National Monument Ruby-Throated Hummingbird Ruby-Throated Hummingbird Ruby-Throated Hummingbird American Goldfinch Great Egret Snowy and Great Egrets Great Egret Turkey Vulture Turkey Vulture Turkey Vulture Turkey Vulture Horned Lark Colorado Windmills Moo Pawnee Buttes Yellow-Headed Blackbirds American Coot and Chick American Coot Yellow-Headed Blackbird Yellow-Headed Blackbird Mountain Bluebird Mountain Bluebird Common Loon (Gavia immer) Glaucous-Winged Gull and Black-Legged Kittiwakes Black Legged Kittiwakes Mallard Swainson's Hawk Great-Tailed Grackle Great-Tailed Grackle Swainson's Hawk Violet-Green Swallow Eastern Kingbird Western Kingbird Western Meadowlark Black-Crowned Night Heron Black-Crowned Night Heron Double-Crested Cormorant (Phalacrocorax auritus)