2000 WESTERN SONOMA COUNTY CHRISTMAS BIRD COUNT 108 Red-throated Loon 6 Osprey 292 Pacific Loon 70 White-tailed Kite 42 Common Loon 79 Northern Harrier 131 loon, sp 13 Sharp-shinned Hawk 82 Pied-billed Grebe 15 Cooper's Hawk 52 Horned Grebe 12 Accipiter, sp 5 Red-necked Grebe 30 Red-shouldered Hawk 84 Eared Grebe 230 Red-tailed Hawk 109 Western Grebe 5 Ferruginous Hawk 4 Clark's Grebe 14 Rough-legged Hawk 92 Aechmophorus, sp 8 Buteo, sp 38 Northern Fulmar 11 Golden Eagle 1 shearwater, sp 4 adult(s) 19 American White Pelican 7 immature(s) 133 Brown Pelican 135 American Kestrel 328 Brandt's Cormorant 3 Merlin 62 Double-crested Cormorant 10 Peregrine Falcon 242 Pelagic Cormorant 1 falcon, sp 1 cormorant, sp 175 Wild Turkey 35 Great Blue Heron (blue morph) 743 California Quail 32 Great Egret 1 Black Rail 29 Snowy Egret 11 Virginia Rail 5 Green Heron 2 Sora 57 Black-crowned Night-Heron 2 Common Moorhen 344 Turkey Vulture 2685 American Coot 2 Greater White-fronted Goose 50 Black-bellied Plover 12 Snow Goose 20 Snowy Plover 41 Canada Goose 151 Semipalmated Plover 758 (Black) Brant 133 Killdeer 3 goose, sp 44 Black Oystercatcher 83 Wood Duck 39 American Avocet 38 Gadwall 10 Greater Yellowlegs 1 Eurasian Wigeon 443 Willet 665 American Wigeon 2 Wandering Tattler 282 Mallard 1 Spotted Sandpiper 25 Northern Shoveler 4 Whimbrel 98 Northern Pintail 977 Marbled Godwit 210 Green-winged Teal (American) 29 Ruddy Turnstone 1 teal, sp 210 Black Turnstone 11 Canvasback 115 Surfbird 11 Ring-necked Duck 1 Red Knot 62 Greater Scaup 198 Sanderling 5 Lesser Scaup 510 Western Sandpiper 8 scaup, sp 700 Least Sandpiper 236 Surf Scoter 460 Dunlin 2 White-winged Scoter 6 dowitcher, sp 7 Black Scoter 22 Common Snipe 4 scoter, sp 1 Bonaparte's Gull 1 Long-tailed Duck 234 Mew Gull 2482 Bufflehead 152 Ring-billed Gull 109 Common Goldeneye 265 California Gull 1 Barrow's Goldeneye 98 Herring Gull 13 Hooded Merganser 4 Thayer's Gull 39 Common Merganser 686 Western Gull 35 Red-breasted Merganser 1 Western X Glaucous-winged Gu 134 Ruddy Duck 455 Glaucous-winged Gull 19-Jan-2001 1 2000 WESTERN SONOMA COUNTY CHRISTMAS BIRD COUNT 1 Glaucous Gull 47 Marsh Wren 876 gull, sp 3 wren, sp 3 Forster's Tern 252 Golden-crowned Kinglet 59 Common Murre 456 Ruby-crowned Kinglet 1 Pigeon Guillemot 28 Blue-gray Gnatcatcher 12 Marbled Murrelet 320 Western Bluebird 7 Ancient Murrelet 113 Hermit Thrush 3 murrelet, sp 1498 American Robin 4 Rhinoceros Auklet 111 Varied Thrush 117 Rock Dove 73 Wrentit 165 Band-tailed Pigeon 12 Northern Mockingbird 193 Mourning Dove 1766 European Starling 5 Barn Owl 42 American Pipit 7 Western Screech-Owl 37 Cedar Waxwing 24 Great Horned Owl 4 Orange-crowned Warbler 5 Northern Pygmy-Owl 7 Yellow-rumped (Myrtle) Warbler 9 Spotted Owl 96 Yellow-rumped (Audubon's) Wa 1 Long-eared Owl 403 Yellow-rumped Warbler 1 Short-eared Owl 68 Townsend's Warbler 12 Northern Saw-whet Owl 1 Hermit Warbler 119 Anna's Hummingbird 9 Common Yellowthroat 24 Belted Kingfisher 1 Wilson's Warbler 155 Acorn Woodpecker 91 Spotted Towhee 1 Yellow-bellied Sapsucker 342 California Towhee 17 Red-breasted Sapsucker 2 Rufous-crowned Sparrow 32 Nuttall's Woodpecker 57 Savannah Sparrow 24 Downy Woodpecker 113 Fox Sparrow 10 Hairy Woodpecker 292 Song Sparrow 1 Northern (Yellow-shafted) Flic 16 Lincoln's Sparrow 16 Northern (Red-shafted) Flick 1 Swamp Sparrow 114 Northern Flicker 5 White-throated Sparrow 1 Northern (Yel-sh. X Red-sh.) 1467 White-crowned Sparrow 12 Pileated Woodpecker 682 Golden-crowned Sparrow 203 Black Phoebe 100 sparrow, sp 10 Say's Phoebe 1418 Dark-eyed (Oregon) Junco 1 Loggerhead Shrike 1339 Red-winged Blackbird 19 Hutton's Vireo 515 Western Meadowlark 414 Steller's Jay 1781 Brewer's Blackbird 348 Western Scrub-Jay 10 Brown-headed Cowbird 458 American Crow 100 blackbird, sp 292 Common Raven 19 Purple Finch 19 Horned Lark 332 House Finch 2 Tree Swallow 55 Red Crossbill 1 Barn Swallow 423 Pine Siskin 593 Chestnut-backed Chickadee 65 Lesser Goldfinch 42 Oak Titmouse 32 American Goldfinch 386 Bushtit 6 Evening Grosbeak 154 Red-breasted Nuthatch 284 House Sparrow 16 White-breasted Nuthatch 16 Pygmy Nuthatch 37997 Individuals 38 Brown Creeper 190 Species 1 Rock Wren 2 Additional Forms 31 Bewick's Wren 1 Hybrids 1 House Wren 1 Intergrades 39 Winter Wren 190 Cumulative Species 19-Jan-2001 2 2000 WESTERN SONOMA COUNTY CHRISTMAS BIRD COUNT Bird entries not counted as species are indented. 19-Jan-2001 3