[Illustration: Great Blue Heron] [Illustration: American Bittern] Herons, Bitterns Great Blue Heron E, W, c Black-crowned Night Heron a American Bittern, W, r [Illustration: Mallard] [Illustration: Wood Duck] [Illustration: Ruddy Duck] Swan, Geese, Ducks Whistling Swan E, W, ab Trumpeter Swan E, W, r Canada Goose E, W, c Snow Goose E, W, c Ross’ Goose E, W, r Mallard E, W, ab Gadwall E, W, r Pintail E, W, c Green-winged Teal E, W, c Blue-winged Teal E, W, u Cinnamon Teal E, W, u European Widgeon E, W, c American Widgeon E, W, ab Northern Shoveler E, W, c Wood Duck E, W, r Redhead E, W, c Ring-necked Duck E, W, u Canvasback E, W, u Lesser Scaup E, W, c Greater Scaup? Common Goldeneye E, W, c Barrow’s Goldeneye E, W, ab Bufflehead E, W, u Harlequin Duck E, W, c White-winged Scoter E, W, r Ruddy Duck E, W, c Hooded Merganser E, W, u Common Merganser E, W, ab Red-breasted Merganser, E, W, u [Illustration: Cooper’s Hawk] [Illustration: Marsh Hawk] Vultures, Hawks, Eagles Turkey Vulture E, W, r Goshawk E, W, c Sharp-shinned Hawk E, W, u Cooper’s Hawk E, W, u Red-tailed Hawk E, W, c Red-shouldered Hawk a Swainson’s Hawk E, W, c Rough-legged Hawk E, W, r Ferruginous Hawk E, W, u Golden Eagle, E, W, A, c Bald Eagle, E, W, ab Marsh Hawk E, W, ab Osprey E, W, ab Prairie Falcon E, W, A, r Peregrine Falcon E, W, r American Kestrel E, W, c [Illustration: Sharp-tailed Grouse] Grouse, Ptarmigans Blue Grouse, E, W, ab Spruce Grouse E, W, ab Ruffed Grouse E, W, ab Sharp-tailed Grouse E, r White-tailed Ptarmigan A, c Willow Ptarmigan ? Ring-necked Pheasant E, W, r, i Gray Partridge E, W, r, i Cranes Sandhill Crane E, r [Illustration: American Coot] Rails, Coots Sora E, W, r American Coot E, W, ab [Illustration: Greater Yellowlegs] Shorebirds Killdeer E, W, c Black-bellied Plover E, r Common Snipe E, W, c Long-billed Curlew E, r Upland Sandpiper E, r Spotted Sandpiper E, W, A, ab Solitary Sandpiper E, r Willet, E, r Pectoral Sandpiper E, r Baird’s Sandpiper E, W, r Lesser Yellowlegs, E, W r Greater Yellowlegs E, W, r American Avocet E, W, u Northern Phalarope E, W, r Wilson’s Phalarope E, W, u Black Turnstone ? Long-billed Dowitcher E, W, r [Illustration: Herring Gull] Gulls, Terns Herring Gull E, W, r California Gull E, W, ab Ring-billed Gull E, W, c Franklin’s Gull E, W, c Bonaparte’s Gull E, u Forster’s Tern E, W, u Common Tern E, r Caspian Tern a Black Tern E, W, u [Illustration: Mourning Dove] Doves, Pigeons Band-tailed Pigeon E, W, r Mourning Dove E, W, c Rock Dove E, W, r, i [Illustration: Great Horned Owl]