Northern Rockies Region

Northern Rockies
Top 25 Most Frequently Reported Feeder Birds, winter 2007-2008

Review the Explanation of Terms to understand what these data represent. A total of 247 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	Black-capped Chickadee	Poecile atricapillus	83.00	3.61	1.81
2	Downy Woodpecker	Picoides pubescens	73.28	1.55	0.64
3	Dark-eyed Junco	Junco hyemalis	69.64	5.38	1.48
4	House Sparrow	Passer domesticus	63.97	10.37	2.54
5	Northern Flicker	Colaptes auratus	63.97	1.46	0.40
6	House Finch	Carpodacus mexicanus	61.13	9.86	2.48
7	Red-breasted Nuthatch	Sitta canadensis	60.73	1.80	0.54
8	Black-billed Magpie	Pica hudsonia	59.51	2.46	0.60
9	Hairy Woodpecker	Picoides villosus	48.18	1.50	0.31
10	Pine Siskin	Carduelis pinus	46.96	6.38	0.49
11	American Robin	Turdus migratorius	43.32	2.78	0.18
12	Mountain Chickadee	Poecile gambeli	40.89	2.39	0.46
13	White-breasted Nuthatch	Sitta carolinensis	40.89	1.49	0.26
14	Common Redpoll	Carduelis flammea	40.08	11.12	0.57
15	American Goldfinch	Carduelis tristis	40.08	5.71	0.56
16	Blue Jay	Cyanocitta cristata	40.08	2.69	0.44
17	European Starling	Sturnus vulgaris	39.27	7.41	0.43
18	Red-winged Blackbird	Agelaius phoeniceus	27.94	6.05	0.19
19	Sharp-shinned Hawk	Accipiter striatus	26.32	1.04	0.06
20	Bohemian Waxwing	Bombycilla garrulus	25.10	26.20	0.18
21	Mourning Dove	Zenaida macroura	25.10	5.00	0.40
22	American Crow	Corvus brachyrhynchos	22.27	1.92	0.05
23	Common Raven	Corvus corax	21.46	1.75	0.06
24	Song Sparrow	Melospiza melodia	21.46	1.40	0.10
25	Steller's Jay	Cyanocitta stelleri	21.05	2.59	0.15

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