Top 25 Feeder Birds

2000-01

Northern Rockies Region

Review the Explanation of Terms to understand what these data represent.
A total of 262 FeederWatchers reported data from this region.

Rank Within Region	Common Name	Scientific Name	Percentage of Sites Visited	Average Group Size (when seen)
1	Black-capped Chickadee	Poecile atricapillus	89.69	4.15
2	Downy Woodpecker	Dryobates pubescens	76.34	1.57
3	Dark-eyed Junco	Junco hyemalis	61.45	5.11
4	Black-billed Magpie	Pica hudsonia	57.63	2.58
5	House Sparrow	Passer domesticus	56.49	9.88
6	Hairy Woodpecker	Leuconotopicus villosus	53.82	1.42
7	Blue Jay	Cyanocitta cristata	51.53	2.85
8	Northern Flicker	Colaptes auratus	47.33	1.38
9	Pine Siskin	Spinus pinus	45.04	9.78
10	House Finch	Haemorhous mexicanus	40.84	7.61
11	White-breasted Nuthatch	Sitta carolinensis	40.08	1.41
12	American Robin	Turdus migratorius	38.17	2.80
13	Red-breasted Nuthatch	Sitta canadensis	37.40	1.72
14	European Starling	Sturnus vulgaris	33.21	5.43
15	Redpoll (Common)	Acanthis flammea flammea/rostrata/islandica	30.92	8.22
16	Evening Grosbeak	Hesperiphona vespertina	29.77	9.44
17	Pine Grosbeak	Pinicola enucleator	25.95	7.36
18	Mountain Chickadee	Poecile gambeli	25.57	2.61
19	American Goldfinch	Spinus tristis	25.19	6.22
20	Canada Jay	Perisoreus canadensis	19.85	2.01
21	Bohemian Waxwing	Bombycilla garrulus	19.08	23.37
22	Red-winged Blackbird	Agelaius phoeniceus	19.08	6.13
23	Common Raven	Corvus corax	18.32	1.69
24	Cassin's Finch	Haemorhous cassinii	15.27	3.67
25	Song Sparrow	Melospiza melodia	15.27	1.48