Yellow-Crowned Night-Heron Double-Crested Cormorant (Phalacrocorax auritus) Juvenile Great-Tailed Grackle Brewer's Sparrow Burrowing Owl Hunger Cactus White Prickly Poppy Grasshopper Sparrow Rocky Mountain Bee Plant Lightning Can you guess what this is? Common Chicory Prairie Rose Fox Sparrow Marmot Mountain Goats Mountain Goat Should I? Or shouldn't I? Fox Sparrow Horned Lark Old-Man-of-the-Mountain Queen's Crown Common Mullein Smoky Evening Cattle Egret Nesting Cattle Egrets Great-Tailed Grackle Fledgling Black-Necked Stilt Northern Flicker Alpine Flowers Alpine Forget-Me-Not Another White-Tailed Ptarmigan Shot Swainson's Hawk RMNP Elk RMNP Mule Deer Wilson's Warbler Wilson's Warbler Juvenile Lincoln's Sparrow American Pipit Alpine Wildflower - Dwarf Clover Western Kingbird Wilson's Warbler White-Tailed Ptarmigan White-Tailed Ptarmigan White-Tailed Ptarmigan