Top 25 Feeder Birds

2003-04

Northern Rockies Region

Review the Explanation of Terms to understand what these data represent.
A total of 215 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	84.19	4.04
2	Dark-eyed Junco	Junco hyemalis	71.63	5.13
3	Downy Woodpecker	Dryobates pubescens	71.16	1.52
4	House Sparrow	Passer domesticus	60.47	13.95
5	Redpoll (Common)	Acanthis flammea flammea/rostrata/islandica	60.00	11.82
6	House Finch	Haemorhous mexicanus	55.35	10.04
7	Northern Flicker	Colaptes auratus	53.95	1.55
8	Red-breasted Nuthatch	Sitta canadensis	49.77	1.84
9	Hairy Woodpecker	Leuconotopicus villosus	45.58	1.52
10	Blue Jay	Cyanocitta cristata	45.12	2.89
11	American Robin	Turdus migratorius	45.12	2.23
12	Pine Siskin	Spinus pinus	43.26	5.71
13	American Goldfinch	Spinus tristis	41.86	6.55
14	White-breasted Nuthatch	Sitta carolinensis	36.28	1.52
15	European Starling	Sturnus vulgaris	34.88	5.37
16	Mourning Dove	Zenaida macroura	26.51	3.98
17	Mountain Chickadee	Poecile gambeli	24.19	3.00
18	Evening Grosbeak	Hesperiphona vespertina	22.79	6.89
19	Pine Grosbeak	Pinicola enucleator	22.33	6.48
20	Sharp-shinned Hawk	Accipiter striatus	22.33	1.05
21	Song Sparrow	Melospiza melodia	20.93	1.44
22	Common Raven	Corvus corax	20.47	1.46
23	Red-winged Blackbird	Agelaius phoeniceus	20.00	7.20
24	Canada Jay	Perisoreus canadensis	19.07	1.80