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 51 checklists

This page shows the probability of a species appearing on a checklist at UNC Chapel Hill--Coker Arboretum during the month of 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 43.0% 70.6% 27.6% 1.6x
2   Eastern Towhee 46.5% 66.7% 20.1% 1.4x
3   White-throated Sparrow 56.1% 64.7% 8.6% 1.2x
4   Northern Cardinal 80.7% 62.7% 17.9% 0.8x
5   Carolina Wren 70.4% 52.9% 17.4% 0.8x
6   Carolina Chickadee 66.9% 52.9% 14.0% 0.8x
7   Brown Thrasher 20.8% 49.0% 28.2% 2.4x
8   American Goldfinch 44.1% 45.1% 1.0% 1.0x
9   House Finch 25.2% 45.1% 19.9% 1.8x
10   Tufted Titmouse 70.2% 43.1% 27.0% 0.6x
11   Northern Mockingbird 28.7% 43.1% 14.4% 1.5x
12   Red-bellied Woodpecker 59.0% 39.2% 19.7% 0.7x
13   Song Sparrow 21.9% 39.2% 17.3% 1.8x
14   Yellow-rumped Warbler 47.6% 35.3% 12.3% 0.7x
15   Chipping Sparrow 42.4% 33.3% 9.0% 0.8x
16   Mourning Dove 46.4% 31.4% 15.0% 0.7x
17   European Starling 21.8% 31.4% 9.6% 1.4x
18   American Crow 56.5% 29.4% 27.1% 0.5x
19   Ruby-crowned Kinglet 32.7% 23.5% 9.1% 0.7x
20   Gray Catbird 19.6% 23.5% 3.9% 1.2x
21   Chimney Swift 13.4% 23.5% 10.1% 1.8x
22   Cedar Waxwing 6.7% 23.5% 16.8% 3.5x
23   Eastern Bluebird 48.1% 21.6% 26.6% 0.4x
24   White-breasted Nuthatch 22.1% 21.6% 0.5% 1.0x
25   Blue Jay 50.4% 17.6% 32.8% 0.3x
26   Red-tailed Hawk 13.9% 15.7% 1.8% 1.1x
27   Blue-gray Gnatcatcher 62.3% 13.7% 48.6% 0.2x
28   Turkey Vulture 43.5% 13.7% 29.8% 0.3x
29   Brown-headed Cowbird 35.5% 13.7% 21.8% 0.4x
30   Downy Woodpecker 39.1% 11.8% 27.4% 0.3x
31   White-eyed Vireo 36.1% 9.8% 26.3% 0.3x
32   Red-shouldered Hawk 32.6% 9.8% 22.8% 0.3x
33   House Sparrow 2.5% 9.8% 7.3% 4.0x
34   Fish Crow 35.5% 7.8% 27.7% 0.2x
35   Great Crested Flycatcher 19.6% 7.8% 11.7% 0.4x
36   Hermit Thrush 8.6% 7.8% 0.7% 0.9x
37   Dark-eyed Junco 4.7% 7.8% 3.2% 1.7x
38   Brown-headed Nuthatch 31.6% 5.9% 25.7% 0.2x
39   Black-and-white Warbler 14.4% 5.9% 8.5% 0.4x
40   Eastern Phoebe 33.3% 3.9% 29.4% 0.1x
41   Red-eyed Vireo 29.7% 3.9% 25.8% 0.1x
42   Common Grackle 28.1% 3.9% 24.2% 0.1x
43   Black Vulture 19.9% 3.9% 16.0% 0.2x
44   Pine Siskin 4.5% 3.9% 0.6% 0.9x
45   Cooper's Hawk 3.7% 3.9% 0.2% 1.0x
46   Rufous Hummingbird 0% 3.9% 3.9%
47   Canada Goose 49.6% 2.0% 47.6% 0.0x
48   Northern Parula 36.3% 2.0% 34.3% 0.1x
49   Northern Rough-winged Swallow 30.8% 2.0% 28.8% 0.1x
50   Yellow-throated Warbler 18.9% 2.0% 16.9% 0.1x
51   Northern Flicker 14.2% 2.0% 12.2% 0.1x
52   Red-headed Woodpecker 14.1% 2.0% 12.1% 0.1x
53   Prairie Warbler 8.3% 2.0% 6.3% 0.2x
54   Rock Pigeon 5.8% 2.0% 3.8% 0.3x
55   Yellow-bellied Sapsucker 1.4% 2.0% 0.5% 1.4x
56   Swainson's Thrush 1.0% 2.0% 1.0% 2.0x
57   Virginia Rail 0.2% 2.0% 1.8% 12.1x