Birders Juvenile Black-Crowned Night-Heron Cliff Swallow Nests Valmont Power Plant Brrr... Black Rosy-Finch Gray-Crowned Rosy-Finch Gray-Crowned Rosy-Finch Black Rosy-Finch Harris's Sparrow White-Winged Junco Curve-Billed Thrasher Gray-Crowned Rosy Finch Ring-Necked Duck Northern Flicker Brown-Capped Rosy-Finch Common Goldeneye Saurina Slate-Colored Junco Ring-Necked Duck Mwa ... Ha ... Ha! (Evil Squirrel Plots Next Adven… Gray-Crowned Rosy-Finch Gray-Crowned Rosy-Finch Female Common Merganser Valmont Reservoir Fish Ring-Billed Gull Snow Cone? Common Goldeneye Domestic Mallard Domestic Mallard Domestic Mallard Female Mallard Mallard Pair Hooded Merganser Hooded Merganser Incoming Merganser Common Merganser Rosy-Finches & House Sparrows Dark-Eyed Junco - Pink-Sided Golden-Crowned Sparrow Black Rosy-Finch Brown-Capped Rosy-Finch Gray-Crowned Rosy-Finch Mountain Chickadee Scrub-Jay Intrudes Song Sparrow