Ruff

• In Box (0)
• All Birds in the Hand (0)
• Blackbirds in Hand (5)
• Cardinals in Hand (7)
• Finches in Hand (2)
• Flycatchers in Hand (4)
• Hummingbirds in Hand (1)
• Owls in Hand (3)
• Pigeons, Doves in Hand (1)
• Raptors in Hand (1)
• Shorebirds in Hand (1)
• Sparrows in Hand (7)
• Swallows in Hand (1)
• Thrashers in Hand (1)
• Thrushes in Hand (7)
• Vireos in Hand (2)
• Warblers in Hand (27)
• Woodpeckers in Hand (1)
• Blackbirds (0)
• Baltimore Oriole (1)
• Bobolink (2)
• Brewer's Blackbird (1)
• Brown-headed Cowbird (1)
• Bullock's Oriole (2)
• Common Grackle (2)
• Eastern Meadowlark (1)
• Great-tailed Grackle (2)
• Hooded Oriole (1)
• Orchard Oriole (3)
• Red-winged Blackbird (6)
• Rusty Blackbird (1)
• Scott's Oriole (1)
• Streak-backed Oriole (2)
• Western Meadowlark (6)
• Yellow-headed Blackbird (5)
• Bushtits (0)
• Bushtit (5)
• Cardinals (0)
• Buntings (0)
• Indigo Bunting (1)
• Lazuli Bunting (5)
• Painted Bunting (1)
• Dickcissel (0)
• Dickcissel (2)
• Northern Cardinal (4)
• Tanagers (0)
• Hepatic Tanager (1)
• Scarlet Tanager (4)
• Summer Tanager (2)
• Western Tanager (2)
• Chickadees (0)
• Black-capped Chickadee (8)
• Juniper Titmouse (3)
• Mountain Chickadee (5)
• Cormorants (0)
• Double-crested Cormorant (5)
• Neotropic Cormorant (1)
• Cranes (0)
• Sandhill Crane (2)
• Whooping Crane (1)
• Creepers (0)
• Brown Creeper (1)
• Crows (0)
• American Crow (3)
• Cuckoos (0)
• Black-billed Cuckoo (1)
• Greater Roadrunner (1)
• Yellow-billed Cuckoo (2)
• Darters (1)
• Dippers (0)
• American Dipper (5)
• Doves (0)
• Eurasian Collared-Dove (1)
• Inca Dove (1)
• Mourning Dove (8)
• White-winged Dove (3)
• Ducks (0)
• American Wigeon (4)
• Barrow's Goldeneye (3)
• Black Scoter (4)
• Black-bellied Whistling-Duck (1)
• Blue-winged Teal (2)
• Canvasback (1)
• Cinnamon Teal (4)
• Common Goldeneye (3)
• Common Merganser (1)
• Eurasian Wigeon (1)
• Gadwall (2)
• Greater Scaup (2)
• Green-winged Teal (3)
• Harlequin Duck (1)
• Hooded Merganser (3)
• Lesser Scaup (2)
• Long-tailed Duck (2)
• Mallard (8)
• Northern Pintail (3)
• Northern Shoveler (8)
• Red-breasted Merganser (1)
• Redhead (1)
• Ring-necked Duck (1)
• Ruddy Duck (2)
• Surf Scoter (2)
• White-winged Scoter (3)
• Wood Duck (3)
• Falcons (0)
• American Kestrel (1)
• Crested Caracara (1)
• Gyrfalcon (1)
• Merlin (5)
• Peregrine Falcon (1)
• Prairie Falcon (1)
• Finches (0)
• American Goldfinch (3)
• Black Rosy-Finch (2)
• Brown-capped Rosy-Finch (5)
• Cassin's Finch (5)
• Common Redpoll (3)
• Evening Grosbeak (4)
• Gray-crowned Rosy-Finch (2)
• House Finch (2)
• Lawrence's Goldfinch (1)
• Lesser Goldfinch (3)
• Pine Grosbeak (7)
• Pine Siskin (7)
• Purple Finch (4)
• Red Crossbill (8)
• White-winged Crossbill (5)
• Flycatchers (0)
• Acadian Flycatcher (1)
• Alder Flycatcher (1)
• Ash-throated Flycatcher (3)
• Black Phoebe (1)
• Brown-crested Flycatcher (1)
• Cassin's Kingbird (1)
• Cordilleran Flycatcher (2)
• Dusky Flycatcher (2)
• Eastern Kingbird (5)
• Eastern Phoebe (1)
• Eastern Wood-Pewee (1)
• Gray Flycatcher (1)
• Great-crested Flycatcher (1)
• Hammond's Flycatcher (1)
• Least Flycatcher (3)
• Olive-sided Flycatcher (2)
• Say's Phoebe (5)
• Scissor-tailed Flycatcher (2)
• Sulphur-bellied Flycatcher (1)
• Vermilion Flycatcher (4)
• Western Kingbird (4)
• Western Wood-Pewee (6)
• Willow Flycatcher (2)
• Yellow-bellied Flycatcher (1)
• Frigatebirds (1)
• Frigatebirds (1)
• Geese (0)
• Brant (1)
• Cackling Goose (2)
• Canada Goose (2)
• Emperor Goose in Colorado (12)
• Greater White-fronted Goose (2)
• Ross's Goose (2)
• Snow Goose (4)
• Gnatcatchers (0)
• Blue-gray Gnatcatcher (4)
• Grebes (0)
• Clark's Grebe (4)
• Eared Grebe (3)
• Horned Grebe (2)
• Pied-billed Grebe (3)
• Red-necked Grebe (1)
• Western Grebe (3)
• Grosbeaks (0)
• Black-headed Grosbeak (5)
• Blue Grosbeak (3)
• Rose-breasted Grosbeak (1)
• Grouse (0)
• Dusky Grouse (3)
• Greater Prairie-Chicken (2)
• Greater Sage-Grouse (5)
• Gunnison Sage-Grouse (3)
• Lesser Prairie-Chicken (1)
• Ruffed Grouse (2)
• Sharp-tailed Grouse (1)
• White-tailed Ptarmigan (12)
• Gulls (0)
• Black-legged Kittiwake (1)
• Bonaparte's Gull (5)
• California Gull (3)
• Franklin's Gull (4)
• Glaucous Gull (8)
• Glaucous-winged Gull (1)
• Great Black-backed Gull (4)
• Herring Gull (2)
• Iceland Gull (2)
• Kelp Gull (1)
• Laughing Gull (1)
• Lesser Black-backed Gull (4)
• Little Gull (2)
• Mew Gull (3)
• Ring-billed Gull (12)
• Ross's Gull (2)
• Sabine's Gull (4)
• Slaty-backed Gull (1)
• Thayer's Gull (5)
• Hawks (0)
• Bald Eagle (3)
• Broad-winged Hawk (3)
• Common Black-Hawk (1)
• Cooper's Hawk (3)
• Ferruginous Hawk (4)
• Golden Eagle (1)
• Harris's Hawk (2)
• Mississippi Kite (3)
• Northern Goshawk (4)
• Northern Harrier (1)
• Osprey (5)
• Red-shouldered Hawk (2)
• Red-tailed Hawk (10)
• Rough-legged Hawk (6)
• Sharp-shinned Hawk (6)
• Swainson's Hawk (2)
• Herons (0)
• American Bittern (4)
• Black-crowned Night-Heron (6)
• Cattle Egret (1)
• Great Blue Heron (4)
• Great Egret (1)
• Green Heron (1)
• Least Bittern (2)
• Little Blue Heron (2)
• Reddish Egret (3)
• Snowy Egret (3)
• Tricolored Heron (1)
• Yellow-crowned Night-Heron (4)
• Hummingbirds (0)
• Anna's Hummingbird (1)
• Black-chinned Hummingbird (4)
• Broad-billed Hummingbird (1)
• Broad-tailed Hummingbird (10)
• Calliope Hummingbird (5)
• Costa's Hummingbird (2)
• Magnificent Hummingbird (3)
• Ruby-throated Hummingbird (9)
• Rufous Hummingbird (5)
• White-eared Hummingbird (2)
• Hybrids (2)
• Ibises (0)
• Glossy Ibis (1)
• Roseate Spoonbill (1)
• White Ibis (1)
• White-faced Ibis (3)
• Jaegers (0)
• Long-tailed Jaeger (4)
• Parasitic Jaeger (2)
• Pomarine Jaeger (1)
• Jays (0)
• Black-billed Magpie (9)
• Blue Jay (2)
• Clark's Nutcracker (3)
• Gray Jay (4)
• Pinyon Jay (1)
• Steller's Jay (4)
• Western Scrub-Jay (3)
• Kingfishers (0)
• Belted Kingfisher (5)
• Kinglets (0)
• Golden-crowned Kinglet (2)
• Ruby-crowned Kinglet (3)
• Larks (0)
• Horned Lark (3)
• Longspurs (0)
• Chestnut-collared Longspur (2)
• Lapland Longspur (1)
• McCown's Longspur (3)
• Snow Bunting (2)
• Loons (0)
• Arctic Loon (3)
• Common Loon (1)
• Pacific Loon (1)
• Red-throated Loon (2)
• Yellow-billed Loon (1)
• Murrelets (0)
• Ancient Murrelet (2)
• Long-billed Murrelet (1)
• Nightjars (0)
• Common Nighthawk (6)
• Common Poorwill (1)
• Eastern Whip-poor-will (1)
• Lesser Nighthawk (2)
• Nuthatches (0)
• Pygmy Nuthatch (6)
• Red-breasted Nuthatch (3)
• White-breasted Nuthatch (4)
• Old World Sparrows (0)
• House Sparrow (1)
• Owls (0)
• Barn Owl (1)
• Boreal Owl (1)
• Burrowing Owl (5)
• Eastern Screech-Owl (4)
• Flammulated Owl (1)
• Great Horned Owl (11)
• Long-eared Owl (6)
• Northern Pygmy-Owl (2)
• Northern Saw-whet Owl (3)
• Short-eared Owl (1)
• Snowy Owl (3)
• Western Screech-Owl (2)
• Partridges (2)
• Pelicans (0)
• American White Pelican (4)
• Brown Pelican (1)
• Pheasant (0)
• Pheasant (2)
• Pigeons (0)
• Band-tailed Pigeon (1)
• Rock Pigeon (2)
• Pipits (0)
• American Pipit (4)
• Sprague's Pipit (2)
• Quail (0)
• Gambel's Quail (1)
• Northern Bobwhite (1)
• Scaled Quail (3)
• Rails (0)
• American Coot (1)
• Black Rail (1)
• Common Moorhen (1)
• King Rail (1)
• Purple Gallinule (2)
• Sora (1)
• Virginia Rail (2)
• Yellow Rail (1)
• Ravens (0)
• Chihuahuan Raven (1)
• Common Raven (1)
• Shorebirds (0)
• American Avocet (4)
• American Golden-Plover (1)
• American Woodcock (1)
• Baird's Sandpiper (1)
• Black-bellied Plover (1)
• Black-necked Stilt (2)
• Buff-breasted Sandpiper (2)
• Curlew Sandpiper (1)
• Dunlin (2)
• Greater Yellowlegs (2)
• Hudsonian Godwit (2)
• Killdeer (4)
• Least Sandpiper (3)
• Lesser Yellowlegs (2)
• Long-billed Curlew (1)
• Long-billed Dowitcher (3)
• Marbled Godwit (1)
• Mountain Plover (3)
• Pectoral Sandpiper (1)
• Piping Plover (1)
• Red Knot (2)
• Red Phalarope (5)
• Red-necked Phalarope (2)
• Ruddy Turnstone (1)
• Ruff (4)
• Sanderling (2)
• Semipalmated Plover (1)
• Semipalmated Sandpiper (1)
• Sharp-tailed Sandpiper (1)
• Short-billed Dowitcher (1)
• Snowy Plover (1)
• Solitary Sandpiper (1)
• Spotted Sandpiper (5)
• Stilt Sandpiper (2)
• Upland Sandpiper (6)
• Western Sandpiper (1)
• Whimbrel (3)
• White-rumped Sandpiper (2)
• Willet (1)
• Wilson's Phalarope (5)
• Wilson's Snipe (2)
• Shrikes (0)
• Loggerhead Shrike (2)
• Northern Shrike (3)
• Silky-flycatchers (0)
• Phainopepla (1)
• Skimmers (0)
• Black Skimmer (1)
• Sparrows (0)
• American Tree Sparrow (3)
• Black-chinned Sparrow (1)
• Black-throated Sparrow (3)
• Brewer's Sparrow (3)
• Canyon Towhee (2)
• Cassin's Sparrow (4)
• Chipping Sparrow (9)
• Clay-colored Sparrow (3)
• Dark-eyed Junco (9)
• Eastern Towhee (2)
• Field Sparrow (1)
• Fox Sparrow (4)
• Golden-crowned Sparrow (3)
• Grasshopper Sparrow (2)
• Green-tailed Towhee (2)
• Harris's Sparrow (3)
• Lark Bunting (3)
• Lark Sparrow (3)
• Le Conte's Sparrow (2)
• Lincoln's Sparrow (3)
• Nelson's Sparrow (4)
• Rufous-crowned Sparrow (1)
• Sagebrush Sparrow (2)
• Savannah Sparrow (1)
• Song Sparrow (3)
• Spotted Towhee (4)
• Swamp Sparrow (2)
• Vesper Sparrow (3)
• White-crowned Sparrow (6)
• White-throated Sparrow (1)
• Starlings (0)
• European Starling (3)
• Storks (1)
• Swallows (0)
• Bank Swallow (3)
• Barn Swallow (3)
• Cliff Swallow (1)
• Northern Rough-winged Swallow (4)
• Purple Martin (1)
• Tree Swallow (4)
• Violet-green Swallow (1)
• Swans (0)
• Trumpeter Swan (2)
• Tundra Swan (2)
• Swifts (0)
• Black Swift (2)
• Chimmney Swift (2)
• White-throated Swift (1)
• Terns (0)
• Arctic Tern (1)
• Black Tern (5)
• Caspian Tern (2)
• Common Tern (1)
• Forster's Tern (3)
• Least Tern (1)
• Royal Tern (2)
• Sooty Tern (1)
• Thrashers (0)
• Bendire's Thrasher (1)
• Brown Thrasher (3)
• Curve-billed Thrasher (3)
• Gray Catbird (2)
• Long-billed Thrasher (2)
• Northern Mockingbird (4)
• Sage Thrasher (4)
• Thrushes (0)
• American Robin (3)
• Eastern Bluebird (1)
• Gray-cheeked Thrush (1)
• Hermit Thrush (3)
• Mountain Bluebird (3)
• Swainson's Thrush (2)
• Townsend's Solitaire (3)
• Varied Thrush (2)
• Veery (2)
• Western Bluebird (2)
• Wood Thrush (4)
• Turkey (0)
• Wild Turkey (1)
• Vireos (0)
• Bell's Vireo (1)
• Blue-headed Vireo (2)
• Cassin's Vireo (2)
• Gray Vireo (2)
• Philadelphia Vireo (1)
• Plumbeous Vireo (2)
• Red-eyed Vireo (3)
• Warbling Vireo (1)
• White-eyed Vireo (1)
• Yellow-throated Vireo (1)
• Vultures (0)
• Black Vulture (1)
• Turkey Vulture (3)
• Warblers (0)
• American Redstart (1)
• Bay-breasted Warbler (2)
• Black-and-white Warbler (1)
• Black-throated Blue Warbler (3)
• Black-throated Gray Warbler (2)
• Black-throated Green Warbler (2)
• Blackburnian Warbler (6)
• Blackpoll Warbler (3)
• Blue-winged Warbler (0)
• Canada Warbler (3)
• Cape May Warbler (7)
• Chestnut-sided Warbler (4)
• Common Yellowthroat (2)
• Connecticut Warbler (1)
• Golden-winged Warbler (1)
• Grace's Warbler (2)
• Hermit Warbler (10)
• Hooded Warbler (7)
• Kentucky Warbler (2)
• Louisiana Waterthrush (2)
• Lucy's Warbler (1)
• MacGillivray's Warbler (1)
• Magnolia Warbler (3)
• Mourning Warbler (1)
• Nashville Warbler (1)
• Northern Parula (2)
• Northern Waterthrush (2)
• Orange-crowned Warbler (3)
• Ovenbird (3)
• Painted Redstart (1)
• Palm Warbler (1)
• Pine Warbler (1)
• Prairie Warbler (1)
• Prothonotary Warbler (4)
• Swainson's Warbler (1)
• Tennessee Warbler (1)
• Townsend's Warbler (3)
• Tropical Parula (1)
• Virginia's Warbler (2)
• Wilson's Warbler (3)
• Worm-eating Warbler (1)
• Yellow Warbler (2)
• Yellow-breasted Chat (2)
• Yellow-rumped Warbler (4)
• Yellow-throated Warbler (2)
• Waxwings (0)
• Bohemian Waxwing (3)
• Cedar Waxwing (3)
• Woodpeckers (0)
• Acorn Woodpecker (1)
• American Three-toed Woodpecker (3)
• Downy Woodpecker (3)
• Hairy Woodpecker (4)
• Ladder-backed Woodpecker (2)
• Lewis's Woodpecker (2)
• Northern Flicker (5)
• Red-bellied Woodpecker (1)
• Red-headed Woodpecker (3)
• Red-naped Sapsucker (2)
• Williamson's Sapsucker (4)
• Yellow-bellied Sapsucker (1)
• Wrens (0)
• Bewick's Wren (3)
• Canyon Wren (1)
• Carolina Wren (3)
• House Wren (3)
• Marsh Wren (1)
• Rock Wren (4)
• Sedge Wren (1)
• Winter Wren (1)