| Monthly Counts: 2010 |
JAN |
FEB |
MAR |
APR |
MAY |
JUN |
JUL |
AUG |
SEPT |
OCT |
NOV |
DEC |
| GREBES |
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| Pied-billed Grebe |
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| PELICANS & CORMORANTS |
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| American White Pelican |
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| Brown Pelican |
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| Double-crested Cormorant |
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3 |
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1 |
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| BITTERNS, HERONS, & IBISES |
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| Great Blue Heron |
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1 |
1 |
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1 |
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| Great Egret |
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| Snowy Egret |
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| Green Heron |
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1 |
3 |
3 |
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| Black-crowned Night-Heron |
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1 |
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| White-faced Ibis |
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| GEESE & DUCKS |
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| Mallard |
5 |
13 |
12 |
25 |
16 |
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| American Wigeon |
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| Northern Shoveler |
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| Gadwall |
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1 |
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| Cinnamon Teal |
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| Green-winged Teal |
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| Ruddy Duck |
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2 |
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| Funny Duck |
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| Canada Goose |
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2 |
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| Northern Pintail |
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| DIURNAL BIRDS OF PREY |
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| Turkey Vulture |
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1 |
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1 |
1 |
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| White-tailed Kite |
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| Cooper's Hawk |
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1 |
1 |
2 |
1 |
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| Sharp-shinned Hawk |
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| Red-shouldered Hawk |
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2 |
2 |
1 |
2 |
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| Red-tailed Hawk |
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| Osprey |
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| American Kestrel |
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1 |
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| Merlin |
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| Peregrine Falcon |
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| Bald Eagle |
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| Northern Harrier |
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| RAILS, GALLINUES, COOTS, SANDPIPERS |
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| Common Moorhen |
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| American Coot |
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1 |
4 |
3 |
5 |
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| Sora |
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| Greater Yellowlegs |
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| Solitary Sandpiper |
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| Killdeer |
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| GULLS&TERNS&SKIMMERS |
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| Ring-billed Gull |
4 |
13 |
1 |
1 |
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| California Gull |
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1 |
11 |
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| Western Gull |
1 |
1 |
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3 |
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| Glaucous-winged Gull |
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| Glaucous Gull |
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| Caspian Tern |
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| Elegant Tern |
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| Black Skimmer |
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| Forster's Tern |
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1 |
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| Black Skimmer |
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| Herring Gull |
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| Unidentified Gull |
3 |
2 |
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4 |
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| |
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| PIGEONS & DOVES |
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| Rock Pigeon |
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| Mourning Dove |
23 |
34 |
12 |
10 |
8 |
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| Common Ground-Dove |
2 |
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1 |
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| White-winged Dove |
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| Eurasian Collared-Dove |
1 |
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| OWLS & NIGHTHAWKS |
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| Barn Owl |
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| Great Horned Owl |
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| Common Poorwill |
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| KINGFISHERS & SWIFTS |
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| Belted Kingfisher |
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| Vaux's Swift |
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2 |
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| White-throated Swift |
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1 |
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| HUMMINGBIRDS |
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| Black-chinned Hummingbird |
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2 |
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| Anna's Hummingbird |
25 |
14 |
17 |
18 |
12 |
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| Rufous Hummingbird |
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1 |
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| Allen's Hummingbird |
21 |
30 |
28 |
32 |
32 |
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| Unidentified Selasphorus |
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| WOODPECKERS |
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| Acorn Woodpecker |
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| Northern Flicker |
6 |
6 |
4 |
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| Downy Woodpecker |
|
3 |
2 |
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3 |
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| Nuttall's Woodpecker |
2 |
5 |
8 |
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| Red-naped Sapsucker |
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| FLYCATCHERS |
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| Olive-sided Flycatcher |
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1 |
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1 |
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| Western Wood-Pewee |
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3 |
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| Willow Flycatcher |
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| Least Flycatcher |
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| Dusky Flycatcher |
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| Hammond's Flycatcher |
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| Gray Flycatcher |
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| Pacific-slope Flycatcher |
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5 |
4 |
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| Black Phoebe |
3 |
10 |
12 |
5 |
6 |
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| Say's Phoebe |
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| Ash-throated Flycatcher |
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| Cassin's Kingbird |
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1 |
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| Western Kingbird |
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1 |
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| Tropical Kingbird |
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| Unidentified Empid |
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| Unidentified Kingbird |
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1 |
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| VIREOS |
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| Bell's Vireo |
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| Hutton's Vireo |
1 |
2 |
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1 |
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| Philadelphia Vireo |
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| Plumbeous Vireo |
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| Cassin's Vireo |
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1 |
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| Warbling Vireo |
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14 |
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| Red-eyed Vireo |
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| Unidentified Vireo |
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| CROWS & RAVENS |
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| American Crow |
10 |
6 |
5 |
14 |
5 |
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| Common Raven |
1 |
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| SWALLOWS |
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| Tree Swallow |
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5 |
5 |
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| Violet-green Swallow |
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| Northern Rough-winged Swallow |
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2 |
1 |
9 |
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| Barn Swallow |
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3 |
15 |
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| Cliff Swallow |
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2 |
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| |
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| CHICKADEES /BUSHTITS / WRENS/NUTHATCHS |
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| Mountain Chickadee |
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| Bushtit |
12 |
50 |
33 |
30 |
20 |
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| Marsh Wren |
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| House Wren |
4 |
10 |
15 |
20 |
14 |
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| Brown Creeper |
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| Bewick's Wren |
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| KINGLETS & GNATCATCHERS |
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| Ruby-crowned Kinglet |
9 |
3 |
8 |
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| Blue-gray Gnatcatcher |
6 |
3 |
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1 |
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| |
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| THRUSHES |
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| Western Bluebird |
2 |
|
2 |
4 |
2 |
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| Varied Thrush |
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| American Robin |
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1 |
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| Swainson's Thrush |
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| Hermit Thrush |
12 |
4 |
5 |
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| |
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| MOCKINGBIRDS & THRASHERS |
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| Northern Mockingbird |
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| |
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| PIPITS & WAXWINGS |
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| American Pipit |
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| Cedar Waxwing |
70 |
5 |
100 |
2 |
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| |
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| SILKY FLYCATCHERS |
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| Phainopepla |
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| |
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| STARLINGS |
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| European Starling |
35 |
1 |
1 |
1 |
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| |
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| WARBLERS |
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| Orange-crowned Warbler |
6 |
5 |
7 |
9 |
3 |
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| Nashville Warbler |
|
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| Yellow Warbler |
|
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|
1 |
4 |
|
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| Townsend's Warbler |
|
1 |
1 |
1 |
|
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| Hermit Warbler |
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| Black-throated Gray Warbler |
|
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1 |
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| Yellow-rumped Warbler (A) |
46 |
76 |
39 |
16 |
|
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| Yellow-rumped Warbler (M) |
|
|
1 |
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| American Redstart |
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| MacGillivray's Warbler |
|
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| Common Yellowthroat |
4 |
9 |
13 |
15 |
12 |
|
|
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| Wilson's Warbler |
1 |
1 |
|
1 |
2 |
|
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| Unidentified warbler |
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| |
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| |
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| TANAGERS |
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| Western Tanager |
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7 |
5 |
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| Summer Tanager |
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| BUNTINGS & GROSBEAKS |
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| Lazuli Bunting |
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1 |
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| Black-headed Grosbeak |
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3 |
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| Blue Grosbeak |
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| Rose-breasted Grosbeak |
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| TOWHEES & SPARROWS |
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| California Towhee |
10 |
10 |
13 |
11 |
16 |
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| Spotted Towhee |
1 |
1 |
1 |
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| Green-tailed Towhee |
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| Chipping Sparrow |
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| Brewer's Sparrow |
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| Lark Sparrow |
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| Fox Sparrow |
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1 |
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| Song Sparrow |
9 |
7 |
13 |
16 |
21 |
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| Lincoln's Sparrow |
1 |
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| Dark-eyed Junco |
1 |
2 |
3 |
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| White-crowned Sparrow |
15 |
25 |
18 |
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| Golden-crowned Sparrow |
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| White-throated Sparrow |
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| ORIOLES & BLACKBIRDS |
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| Hooded Oriole |
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8 |
4 |
4 |
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| Bullock's Oriole |
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7 |
3 |
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| Western Meadowlark |
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| Red-winged Blackbird |
4 |
1 |
3 |
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| Brewer's Blackbird |
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| Great-tailed Grackle |
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| Brown-headed Cowbird |
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1 |
1 |
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| FINCHES |
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| House Finch |
13 |
23 |
21 |
52 |
51 |
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| Lesser Goldfinch |
9 |
14 |
12 |
14 |
12 |
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| American Goldfinch |
9 |
10 |
12 |
16 |
10 |
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| OLD WORLD SPARROWS |
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| House Sparrow |
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7 |
2 |
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| EXOTIC SPECIES |
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| Mandarin Duck |
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| Northern Cardinal |
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| Nutmeg Mannikin |
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17 |
3 |
42 |
8 |
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| Orange Bishop |
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| Exotic Parrot |
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| Monthly Counts: 2010 |
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| Number of Different Species |
37 |
45 |
44 |
49 |
47 |
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| Number of Birds |
387 |
428 |
467 |
433 |
335 |
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