LASSEN VOLCANIC NATIONAL PARK SHASTA COUNTY, CA All Seasons, over a 5 year period Common Name Acorn Woodpecker American Bittern American Coot American Crow American Dipper American Goldfinch American Kestrel American Pipit American Robin American White Pelican American Wigeon Anna's Hummingbird Ash-throated Flycatcher Bald Eagle Band-tailed Pigeon Barn Owl Barn Swallow Barrow's Goldeneye Belted Kingfisher Bewick's Wren Black Phoebe Black-backed Woodpecker Black-crowned Night-Heron Black-headed Grosbeak Black-throated Gray Warbler Blue Grouse Brewer's Blackbird Brewer's Sparrow Brown Creeper Brown-headed Cowbird Bufflehead Bushtit California Gull California Quail Calliope Hummingbird Canada Goose Canvasback Canyon Towhee Canyon Wren Caspian Tern Cassin's Finch Cedar Waxwing Chipping Sparrow Clark's Nutcracker Cliff Swallow Common Goldeneye Common Loon Common Merganser Common Nighthawk Common Poorwill Common Raven Common Snipe Common Yellowthroat Cooper's Hawk Dark-eyed Junco Double-crested Cormorant Downy Woodpecker Dusky Flycatcher Eared Grebe Eastern Screech-Owl European Starling Evening Grosbeak Ferruginous Hawk Flammulated Owl Fox Sparrow Golden Eagle Golden-crowned Kinglet Golden-crowned Sparrow Gray Jay Great Blue Heron Great Egret Great Gray Owl Great Horned Owl Greater Roadrunner Greater Yellowlegs Green-backed Heron Green-tailed Towhee Green-winged Teal Hairy Woodpecker Hammond's Flycatcher Harlequin Duck Hermit Thrush Hermit Warbler Horned Lark House Finch House Wren Hutton's Vireo Killdeer Lark Sparrow Lawrence's Goldfinch Lazuli Bunting Least Sandpiper Lesser Goldfinch Lesser Scaup Lewis' Woodpecker Lincoln's Sparrow Long-eared Owl Macgillivray's Warbler Mallard Merlin Mountain Bluebird Mountain Chickadee Mountain Quail Mourning Dove Nashville Warbler Northern Flicker Northern Goshawk Northern Harrier Northern Oriole Northern Pintail Northern Pygmy-Owl Northern Saw-whet Owl Northern Shoveler Olive-sided Flycatcher Orange-crowned Warbler Osprey Pacific-slope Flycatcher Peregrine Falcon Pied-billed Grebe Pileated Woodpecker Pine Grosbeak Pine Siskin Plain Titmouse Prairie Falcon Purple Finch Purple Martin Pygmy Nuthatch Red Crossbill Red-breasted Merganser Red-breasted Nuthatch Red-breasted Sapsucker Red-necked Phalarope Red-tailed Hawk Red-winged Blackbird Ring-billed Gull Ring-necked Duck Rock Dove Rock Wren Rough-legged Hawk Ruby-crowned Kinglet Ruddy Duck Ruffed Grouse Rufous Hummingbird Sabine's Gull Sandhill Crane Savannah Sparrow Scrub Jay Semipalmated Plover Sharp-shinned Hawk Short-eared Owl Snow Goose Snowy Egret Solitary Vireo Song Sparrow Sora Southern Rough-winged Swallow Spotted Owl Spotted Sandpiper Steller's Jay Swainson's Thrush Townsend's Solitaire Townsend's Warbler Tree Swallow Tundra Swan Turkey Vulture Varied Thrush Vaux's Swift Vesper Sparrow Violet-green Swallow Virginia Rail Warbling Vireo Western Bluebird Western Grebe Western Kingbird Western Meadowlark Western Sandpiper Western Tanager Western Wood-Pewee White-breasted Nuthatch White-crowned Sparrow White-headed Woodpecker White-throated Swift Wild Turkey Willet Williamson's Sapsucker Willow Flycatcher Wilson's Phalarope Wilson's Warbler Winter Wren Wood Duck Wrentit Yellow Warbler Yellow-bellied Sapsucker Yellow-headed Blackbird Yellow-rumped Warbler