North Pacific Region

North-Pacific Region
Top 25 Most Frequently Reported Feeder Birds, winter 2006-2007

Review the Explanation of Terms to understand what these data represent. A total of 603 FeederWatchers reported data from this region.

Rank within region	Common Name	Scientific name	Percentage of feeders visited	Mean group size (when seen)	FeederWatch Abundance Index
1	Dark-eyed Junco	Junco hyemalis	97.18	8.83	6.45
2	Northern Flicker	Colaptes auratus	84.41	1.49	0.57
3	Black-capped Chickadee	Poecile atricapillus	79.93	2.97	1.49
4	House Finch	Carpodacus mexicanus	78.61	5.47	2.04
5	Spotted Towhee	Pipilo maculatus	74.96	2.19	0.86
6	American Robin	Turdus migratorius	74.46	2.59	0.43
7	Song Sparrow	Melospiza melodia	72.97	1.78	0.76
8	Steller's Jay	Cyanocitta stelleri	71.14	2.82	0.94
9	Varied Thrush	Ixoreus naevius	67.33	1.92	0.41
10	European Starling	Sturnus vulgaris	60.53	4.34	0.56
11	Chestnut-backed Chickadee	Poecile rufescens	60.53	2.82	0.84
12	Red-breasted Nuthatch	Sitta canadensis	60.53	1.48	0.42
13	Downy Woodpecker	Picoides pubescens	60.20	1.27	0.30
14	Pine Siskin	Carduelis pinus	54.23	5.17	0.43
15	House Sparrow	Passer domesticus	49.59	5.62	0.86
16	Fox Sparrow	Passerella iliaca	44.61	1.83	0.33
17	American Goldfinch	Carduelis tristis	42.45	6.10	0.51
18	Bushtit	Psaltriparus minimus	40.13	10.86	0.75
19	American Crow	Corvus brachyrhynchos	39.14	2.99	0.27
20	Golden-crowned Sparrow	Zonotrichia atricapilla	33.67	3.26	0.37
21	Anna's Hummingbird	Calypte anna	33.00	1.46	0.24
22	Red-winged Blackbird	Agelaius phoeniceus	32.50	5.04	0.24
23	Sharp-shinned Hawk	Accipiter striatus	31.51	1.02	0.05
24	Purple Finch	Carpodacus purpureus	31.01	2.68	0.18
25	Hairy Woodpecker	Picoides villosus	30.35	1.32	0.13

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