This checklist for Elkhorn Slough, Monterey Co., CA, should be used instead of the one I sent earlier - left off one species. CHECKLIST Elkhorn Slough Checklist - 268 species GREBES Pied-billed Grebe Red-necked Grebe Horned Grebe Eared Grebe Western Grebe Clark's Grebe CORMORANTS Brandt's Cormorant Double-crested Cormorant Pelagic Cormorant PELICANS American White Pelican Brown Pelican DUCKS, SWANS, GEESE Ruddy Duck Tundra Swan Greater White-fronted Goose Snow Goose Ross's Goose Emperor Goose Canada Goose Brant Wood Duck Eurasian Wigeon American Wigeon Gadwall Green-winged Teal Mallard Northern Pintail Blue-winged Teal Cinnamon Teal Northern Shoveler Canvasback Redhead Ring-necked Duck Tufted Duck Greater Scaup Lesser Scaup King Eider Harlequin Duck Oldsquaw Black Scoter Surf Scoter White-winged Scoter Common Goldeneye Barrow's Goldeneye Bufflehead Hooded Merganser Red-breasted Merganser Common Merganser HERONS, EGRETS AND BITTERNS Reddish Egret Snowy Egret Great Blue Heron Great Egret Cattle Egret Green Heron Black-crowned Night-Heron American Bittern IBIS AND SPOONBILLS White-faced Ibis Roseate Spoonbill NEW WORLD VULTURES Turkey Vulture OSPREY Osprey HAWKS, EAGLES AND KITES White-tailed Kite Bald Eagle Northern Harrier Sharp-shinned Hawk Cooper's Hawk Red-shouldered Hawk Red-tailed Hawk Ferruginous Hawk Rough-legged Hawk Golden Eagle FALCONS AND CARACARAS American Kestrel Merlin Prairie Falcon Peregrine Falcon WOOD-PARTRIDGES California Quail RAILS AND COOTS Clapper Rail Virginia Rail Sora Common Moorhen American Coot SANDPIPERS Common Snipe Marbled Godwit Whimbrel Long-billed Curlew Greater Yellowlegs Lesser Yellowlegs Spotted Sandpiper Wandering Tattler Willet Ruddy Turnstone Black Turnstone Short-billed Dowitcher Long-billed Dowitcher Surfbird Red Knot Sanderling Semipalmated Sandpiper Western Sandpiper Little Stint Least Sandpiper Baird's Sandpiper Pectoral Sandpiper Sharp-tailed Sandpiper Dunlin Stilt Sandpiper Buff-breasted Sandpiper Ruff Wilson's Phalarope Red-necked Phalarope Red Phalarope AVOCETS AND STILTS Black-necked Stilt American Avocet PLOVERS AND LAPWINGS Pacific Golden-Plover Black-bellied Plover Semipalmated Plover Killdeer Snowy Plover Mongolian Plover GULLS AND TERNS Heermann's Gull Mew Gull Ring-billed Gull California Gull Glaucous-winged Gull Western Gull Glaucous Gull Thayer's Gull Herring Gull Bonaparte's Gull Laughing Gull Franklin's Gull Sabine's Gull Swallow-tailed Gull Black-legged Kittiwake White-winged Tern Caspian Tern Royal Tern Elegant Tern Common Tern Arctic Tern Forster's Tern Least Tern JAEGERS AND SKUAS Parasitic Jaeger SKIMMERS Black Skimmer AUKS, ALCIDS Common Murre Thick-billed Murre Pigeon Guillemot Craveri's Murrelet Ancient Murrelet Cassin's Auklet Rhinoceros Auklet LOONS Red-throated Loon Pacific Loon Common Loon Yellow-billed Loon PIGEONS AND DOVES Rock Dove Band-tailed Pigeon Mourning Dove White-winged Dove GROUND-CUCKOOS AND ALLIES Greater Roadrunner BARN-OWLS Barn Owl OWLS Great Horned Owl Burrowing Owl Long-eared Owl Short-eared Owl SWIFTS Vaux's Swift White-throated Swift HUMMINGBIRDS Anna's Hummingbird Rufous Hummingbird Allen's Hummingbird KINGFISHERS Belted Kingfisher WOODPECKERS Acorn Woodpecker Red-breasted Sapsucker Nuttall's Woodpecker Downy Woodpecker Hairy Woodpecker Northern Flicker TYRANT FLYCATCHERS Olive-sided Flycatcher Western Wood-Pewee Pacific-slope Flycatcher Say's Phoebe Black Phoebe Ash-throated Flycatcher Tropical Kingbird Western Kingbird Scissor-tailed Flycatcher CROWS AND JAYS Steller's Jay Western Scrub-Jay American Crow VIREOS AND ALLIES Hutton's Vireo Red-eyed Vireo Warbling Vireo SHRIKES Loggerhead Shrike WAXWINGS AND SILKY-FLYCATCHERS Cedar Waxwing THRUSHES Varied Thrush Western Bluebird Townsend's Solitaire Swainson's Thrush Hermit Thrush American Robin MOCKINGBIRDS AND THRASHERS Northern Mockingbird California Thrasher STARLINGS European Starling NUTHATCHES Pygmy Nuthatch Red-breasted Nuthatch CREEPERS Brown Creeper WRENS Marsh Wren Bewick's Wren Winter Wren House Wren LONG-TAILED TITS Bushtit SWALLOWS Tree Swallow Violet-green Swallow Northern Rough-winged Swallow Bank Swallow Barn Swallow Cliff Swallow KINGLETS Ruby-crowned Kinglet OLD WORLD WARBLERS Wrentit CHICKADEES, TITS Chestnut-backed Chickadee Oak Titmouse LARKS Horned Lark OLD WORLD SPARROWS House Sparrow WAGTAILS AND PIPITS White Wagtail Red-throated Pipit American Pipit SISKINS, CROSSBILLS AND ALLIES Pine Siskin American Goldfinch Lesser Goldfinch Lawrence's Goldfinch Purple Finch House Finch Red Crossbill NEW WORLD WARBLERS Orange-crowned Warbler Nashville Warbler Yellow Warbler Yellow-rumped Warbler Black-throated Gray Warbler Townsend's Warbler American Redstart Northern Waterthrush MacGillivray's Warbler Common Yellowthroat Wilson's Warbler BUNTINGS, SPARROWS, TANAGERS, ALLIES Smith's Longspur Lark Bunting Fox Sparrow Song Sparrow Lincoln's Sparrow Swamp Sparrow White-crowned Sparrow White-throated Sparrow Golden-crowned Sparrow Dark-eyed Junco Savannah Sparrow Nelson's Sharp-tailed Sparrow Brewer's Sparrow Spotted Towhee California Towhee Western Tanager Black-headed Grosbeak BLACKBIRDS, GRACKLES, ORIOLES Bullock's Oriole Yellow-headed Blackbird Red-winged Blackbird Tricolored Blackbird Western Meadowlark Rusty Blackbird Brewer's Blackbird Brown-headed Cowbird Bobolink