Bird Finder

Top Birds at Horace Williams Tract in December
relative to other locations within 25 miles of Cary, NC, USA

based on 22 checklists

This page shows the probability of a species appearing on a checklist at Horace Williams Tract during the month of December. The difference in probability relative to other nearby locations is also shown, to highlight which birds are particularly likely to be found (or not found) at this specific location. The chart shows how many distinct species have historically been observed at this location for each month of the year.

Back to the Top Birds list

Rank Info Pics Species Entire Region This Location Difference Relative
1   Carolina Wren 67.8% 95.5% 27.7% 1.4x
2   American Crow 58.0% 81.8% 23.8% 1.4x
3   Carolina Chickadee 64.3% 77.3% 12.9% 1.2x
4   Red-bellied Woodpecker 57.9% 77.3% 19.4% 1.3x
5   White-throated Sparrow 61.5% 72.7% 11.3% 1.2x
6   Downy Woodpecker 48.8% 63.6% 14.9% 1.3x
7   Northern Cardinal 62.9% 59.1% 3.8% 0.9x
8   Ruby-crowned Kinglet 49.7% 59.1% 9.4% 1.2x
9   Tufted Titmouse 58.3% 54.5% 3.8% 0.9x
10   Brown-headed Nuthatch 34.1% 54.5% 20.4% 1.6x
11   Golden-crowned Kinglet 32.4% 54.5% 22.2% 1.7x
12   Red-shouldered Hawk 28.2% 54.5% 26.4% 1.9x
13   Song Sparrow 53.8% 50.0% 3.8% 0.9x
14   Turkey Vulture 36.3% 40.9% 4.6% 1.1x
15   Blue Jay 46.7% 36.4% 10.3% 0.8x
16   Eastern Towhee 39.1% 36.4% 2.8% 0.9x
17   American Robin 36.1% 36.4% 0.2% 1.0x
18   Eastern Bluebird 49.3% 31.8% 17.5% 0.6x
19   Brown Thrasher 19.4% 31.8% 12.4% 1.6x
20   Pine Warbler 18.2% 31.8% 13.6% 1.8x
21   White-breasted Nuthatch 34.6% 27.3% 7.3% 0.8x
22   Northern Mockingbird 32.6% 27.3% 5.3% 0.8x
23   Yellow-bellied Sapsucker 31.0% 27.3% 3.7% 0.9x
24   Dark-eyed Junco 36.4% 22.7% 13.7% 0.6x
25   Belted Kingfisher 24.1% 22.7% 1.3% 0.9x
26   Brown Creeper 11.1% 22.7% 11.7% 2.1x
27   American Goldfinch 40.8% 18.2% 22.7% 0.4x
28   Northern Flicker 38.4% 18.2% 20.2% 0.5x
29   Eastern Phoebe 28.6% 18.2% 10.4% 0.6x
30   Hermit Thrush 22.3% 18.2% 4.1% 0.8x
31   Hooded Merganser 19.5% 18.2% 1.3% 0.9x
32   Field Sparrow 17.9% 18.2% 0.3% 1.0x
33   Fox Sparrow 6.9% 18.2% 11.3% 2.6x
34   Blue-headed Vireo 1.0% 18.2% 17.1% 17.4x
35   Yellow-rumped Warbler 36.4% 13.6% 22.8% 0.4x
36   Mallard 30.6% 13.6% 17.0% 0.4x
37   Pileated Woodpecker 15.7% 13.6% 2.1% 0.9x
38   Winter Wren 15.2% 13.6% 1.5% 0.9x
39   Great Blue Heron 42.7% 9.1% 33.6% 0.2x
40   Mourning Dove 24.4% 9.1% 15.3% 0.4x
41   Killdeer 17.3% 9.1% 8.2% 0.5x
42   European Starling 16.0% 9.1% 6.9% 0.6x
43   Hairy Woodpecker 12.0% 9.1% 3.0% 0.8x
44   Canada Goose 32.0% 4.5% 27.5% 0.1x
45   Double-crested Cormorant 29.1% 4.5% 24.6% 0.2x
46   House Finch 24.0% 4.5% 19.4% 0.2x
47   Chipping Sparrow 20.6% 4.5% 16.1% 0.2x
48   Black Vulture 17.6% 4.5% 13.1% 0.3x
49   Swamp Sparrow 17.0% 4.5% 12.4% 0.3x
50   Red-winged Blackbird 14.7% 4.5% 10.1% 0.3x
51   Cedar Waxwing 11.9% 4.5% 7.3% 0.4x
52   Cooper's Hawk 4.8% 4.5% 0.2% 1.0x
53   House Wren 2.9% 4.5% 1.7% 1.6x
54   Sharp-shinned Hawk 2.6% 4.5% 1.9% 1.7x
55   blackbird sp. 0.6% 4.5% 4.0% 8.3x