Top 25 Feeder Birds

2007-08

Allegheny Region

Review the Explanation of Terms to understand what these data represent.
A total of 1,592 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	96.98	3.11	2.59
2	Dark-eyed Junco	Junco hyemalis	96.04	5.23	3.48
3	Mourning Dove	Zenaida macroura	95.10	5.15	3.17
4	Downy Woodpecker	Dryobates pubescens	92.40	1.65	1.15
5	Northern Cardinal	Cardinalis cardinalis	91.33	2.62	1.55
6	White-breasted Nuthatch	Sitta carolinensis	90.14	1.52	0.98
7	Blue Jay	Cyanocitta cristata	89.82	2.87	1.40
8	American Goldfinch	Spinus tristis	88.76	4.89	2.30
9	Tufted Titmouse	Baeolophus bicolor	85.49	2.19	1.28
10	House Finch	Haemorhous mexicanus	78.45	4.36	1.64
11	Red-bellied Woodpecker	Melanerpes carolinus	68.34	1.17	0.41
12	House Sparrow	Passer domesticus	64.32	6.23	1.51
13	Hairy Woodpecker	Dryobates villosus	64.26	1.32	0.39
14	European Starling	Sturnus vulgaris	61.93	4.87	0.60
15	American Robin	Turdus migratorius	61.18	3.04	0.23
16	American Crow	Corvus brachyrhynchos	58.73	2.71	0.45
17	Song Sparrow	Melospiza melodia	54.27	1.52	0.22
18	Common Grackle	Quiscalus quiscula	51.76	4.86	0.24
19	White-throated Sparrow	Zonotrichia albicollis	50.57	3.20	0.61
20	Red-breasted Nuthatch	Sitta canadensis	50.50	1.28	0.27
21	Red-winged Blackbird	Agelaius phoeniceus	47.49	4.85	0.22
22	American Tree Sparrow	Spizelloides arborea	42.78	3.34	0.38
23	Carolina Wren	Thryothorus ludovicianus	42.59	1.23	0.17
24	Brown-headed Cowbird	Molothrus ater	37.75	3.27	0.13
25	Redpoll (Common)	Acanthis flammea flammea/rostrata/islandica	34.30	7.76	0.37

---