Top 25 Feeder Birds

2015-16

Pennsylvania

Review the Explanation of Terms to understand what these data represent. A total of 627 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 97.29 2.29 1.89
2 Dark-eyed Junco Junco hyemalis 96.33 4.99 3.72
3 Northern Cardinal Cardinalis cardinalis 96.17 2.57 1.75
4 Mourning Dove Zenaida macroura 95.53 4.09 2.47
5 Tufted Titmouse Baeolophus bicolor 93.78 2.11 1.52
6 Downy Woodpecker Picoides pubescens 93.14 1.59 1.20
7 Blue Jay Cyanocitta cristata 91.71 2.36 1.19
8 House Finch Haemorhous mexicanus 89.63 4.22 2.35
9 White-breasted Nuthatch Sitta carolinensis 89.00 1.49 0.91
10 American Goldfinch Spinus tristis 88.84 4.06 2.10
11 Red-bellied Woodpecker Melanerpes carolinus 84.53 1.19 0.60
12 American Robin Turdus migratorius 77.99 2.60 0.44
13 Song Sparrow Melospiza melodia 68.10 1.39 0.34
14 House Sparrow Passer domesticus 67.94 5.61 1.60
15 European Starling Sturnus vulgaris 67.46 4.12 0.63
16 Carolina Wren Thryothorus ludovicianus 67.30 1.23 0.32
17 Hairy Woodpecker Picoides villosus 64.59 1.22 0.33
18 White-throated Sparrow Zonotrichia albicollis 62.20 2.83 0.77
19 American Crow Corvus brachyrhynchos 53.75 2.34 0.30
20 Brown-headed Cowbird Molothrus ater 47.69 3.25 0.18
21 Common Grackle Quiscalus quiscula 47.37 4.21 0.21
22 Red-winged Blackbird Agelaius phoeniceus 41.15 3.07 0.16
23 Northern Flicker Colaptes auratus 39.39 1.21 0.08
24 Purple Finch Haemorhous purpureus 37.16 1.97 0.12
25 Eastern Bluebird Sialia sialis 31.10 2.18 0.12