Top 25 Feeder Birds

2006-07

Allegheny Region

Review the Explanation of Terms to understand what these data represent.
A total of 1,499 FeederWatchers reported data from this region.

Rank Within Region	Common Name	Scientific Name	Percentage of Sites Visited	Average Group Size (when seen)	FeederWatch Abundance Index
1	Carolina/Black-capped Chickadee	Poecile carolinensis/atricapillus	96.53	2.90	2.34
2	Mourning Dove	Zenaida macroura	95.06	5.10	3.18
3	Dark-eyed Junco	Junco hyemalis	94.46	5.30	3.36
4	Northern Cardinal	Cardinalis cardinalis	93.66	2.84	1.78
5	Downy Woodpecker	Dryobates pubescens	92.80	1.77	1.28
6	Blue Jay	Cyanocitta cristata	92.53	2.83	1.52
7	White-breasted Nuthatch	Sitta carolinensis	84.52	1.50	0.81
8	Tufted Titmouse	Baeolophus bicolor	83.99	2.25	1.26
9	American Goldfinch	Spinus tristis	82.72	4.44	1.75
10	House Finch	Haemorhous mexicanus	77.38	4.25	1.64
11	Red-bellied Woodpecker	Melanerpes carolinus	70.25	1.16	0.44
12	European Starling	Sturnus vulgaris	68.31	4.84	0.79
13	House Sparrow	Passer domesticus	64.18	6.67	1.63
14	Hairy Woodpecker	Dryobates villosus	62.91	1.31	0.39
15	American Crow	Corvus brachyrhynchos	61.24	2.73	0.47
16	Song Sparrow	Melospiza melodia	60.04	1.64	0.27
17	American Robin	Turdus migratorius	57.71	2.49	0.18
18	Common Grackle	Quiscalus quiscula	54.77	4.96	0.25
19	White-throated Sparrow	Zonotrichia albicollis	50.77	3.31	0.63
20	Red-winged Blackbird	Agelaius phoeniceus	48.50	4.66	0.21
21	Carolina Wren	Thryothorus ludovicianus	47.23	1.25	0.22
22	Brown-headed Cowbird	Molothrus ater	44.56	3.75	0.17
23	American Tree Sparrow	Spizelloides arborea	41.69	3.26	0.34
24	Purple Finch	Haemorhous purpureus	34.62	2.65	0.13
25	Cooper's Hawk	Accipiter cooperii	27.02	1.03	0.05

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