Bird Finder

Top Birds at UNC Chapel Hill--Coker Arboretum in April
relative to other locations within 25 miles of Cary, NC, USA

based on 60 checklists

This page shows the probability of a species appearing on a checklist at UNC Chapel Hill--Coker Arboretum in April. 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   American Robin 42.2% 70.0% 27.8% 1.7x
2   White-throated Sparrow 56.8% 65.0% 8.2% 1.1x
3   Eastern Towhee 46.2% 65.0% 18.8% 1.4x
4   Northern Cardinal 80.5% 61.7% 18.9% 0.8x
5   Carolina Wren 70.7% 53.3% 17.4% 0.8x
6   Carolina Chickadee 66.3% 53.3% 13.0% 0.8x
7   Brown Thrasher 20.7% 51.7% 31.0% 2.5x
8   Tufted Titmouse 69.8% 43.3% 26.4% 0.6x
9   American Goldfinch 45.3% 43.3% 2.0% 1.0x
10   House Finch 25.7% 43.3% 17.7% 1.7x
11   Northern Mockingbird 28.1% 36.7% 8.6% 1.3x
12   Song Sparrow 22.5% 36.7% 14.2% 1.6x
13   Red-bellied Woodpecker 58.5% 35.0% 23.5% 0.6x
14   Yellow-rumped Warbler 46.5% 31.7% 14.9% 0.7x
15   Chipping Sparrow 43.5% 31.7% 11.8% 0.7x
16   Mourning Dove 46.3% 28.3% 17.9% 0.6x
17   European Starling 21.2% 28.3% 7.1% 1.3x
18   American Crow 56.7% 25.0% 31.7% 0.4x
19   Gray Catbird 18.8% 25.0% 6.2% 1.3x
20   Ruby-crowned Kinglet 33.0% 21.7% 11.3% 0.7x
21   White-breasted Nuthatch 22.4% 21.7% 0.7% 1.0x
22   Chimney Swift 13.6% 21.7% 8.1% 1.6x
23   Blue Jay 50.2% 20.0% 30.2% 0.4x
24   Cedar Waxwing 6.1% 20.0% 13.9% 3.3x
25   Blue-gray Gnatcatcher 62.4% 18.3% 44.0% 0.3x
26   Eastern Bluebird 48.7% 18.3% 30.4% 0.4x
27   Brown-headed Cowbird 35.8% 15.0% 20.8% 0.4x
28   Turkey Vulture 42.9% 13.3% 29.6% 0.3x
29   Red-tailed Hawk 13.4% 13.3% 0.1% 1.0x
30   Downy Woodpecker 39.2% 11.7% 27.5% 0.3x
31   Fish Crow 36.0% 10.0% 26.0% 0.3x
32   Red-shouldered Hawk 32.7% 10.0% 22.7% 0.3x
33   White-eyed Vireo 37.7% 8.3% 29.3% 0.2x
34   Hermit Thrush 8.2% 8.3% 0.2% 1.0x
35   Dark-eyed Junco 4.6% 8.3% 3.7% 1.8x
36   House Sparrow 2.3% 8.3% 6.1% 3.7x
37   Common Grackle 27.2% 6.7% 20.5% 0.2x
38   Great Crested Flycatcher 20.0% 6.7% 13.3% 0.3x
39   Black-and-white Warbler 14.2% 6.7% 7.5% 0.5x
40   Brown-headed Nuthatch 31.9% 5.0% 26.9% 0.2x
41   Canada Goose 49.1% 3.3% 45.7% 0.1x
42   Eastern Phoebe 34.3% 3.3% 31.0% 0.1x
43   Red-eyed Vireo 30.0% 3.3% 26.6% 0.1x
44   Black Vulture 20.0% 3.3% 16.7% 0.2x
45   Cooper's Hawk 3.9% 3.3% 0.6% 0.9x
46   Pine Siskin 3.8% 3.3% 0.5% 0.9x
47   Rufous Hummingbird 0% 3.3% 3.3%
48   Northern Parula 36.0% 1.7% 34.4% 0.0x
49   Northern Rough-winged Swallow 29.7% 1.7% 28.1% 0.1x
50   Red-winged Blackbird 26.0% 1.7% 24.3% 0.1x
51   Yellow-throated Warbler 19.8% 1.7% 18.1% 0.1x
52   Red-headed Woodpecker 14.2% 1.7% 12.6% 0.1x
53   Northern Flicker 13.9% 1.7% 12.3% 0.1x
54   Prairie Warbler 8.0% 1.7% 6.3% 0.2x
55   Rock Pigeon 5.6% 1.7% 3.9% 0.3x
56   Yellow-bellied Sapsucker 1.4% 1.7% 0.3% 1.2x
57   Swainson's Thrush 0.9% 1.7% 0.8% 1.9x
58   Virginia Rail 0.1% 1.7% 1.5% 12.3x