Bird Finder

Top Birds at Duke University--Wetland Center 'SWAMP' in February
relative to other locations within 25 miles of Cary, NC, USA

based on 47 checklists

This page shows the probability of a species appearing on a checklist at Duke University--Wetland Center 'SWAMP' during the month of February. 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   White-throated Sparrow 49.7% 85.1% 35.4% 1.7x
2   Northern Cardinal 63.9% 80.9% 16.9% 1.3x
3   Carolina Chickadee 59.5% 80.9% 21.3% 1.4x
4   Carolina Wren 59.7% 76.6% 16.9% 1.3x
5   Tufted Titmouse 56.2% 72.3% 16.1% 1.3x
6   Song Sparrow 49.9% 72.3% 22.4% 1.4x
7   Red-bellied Woodpecker 49.9% 70.2% 20.3% 1.4x
8   Downy Woodpecker 40.4% 63.8% 23.4% 1.6x
9   American Crow 57.6% 57.4% 0.1% 1.0x
10   Mallard 36.3% 55.3% 19.0% 1.5x
11   Pine Warbler 36.9% 51.1% 14.2% 1.4x
12   Ruby-crowned Kinglet 36.5% 48.9% 12.5% 1.3x
13   White-breasted Nuthatch 28.1% 44.7% 16.6% 1.6x
14   Golden-crowned Kinglet 21.6% 44.7% 23.1% 2.1x
15   Blue Jay 38.4% 40.4% 2.0% 1.1x
16   American Robin 42.2% 38.3% 3.9% 0.9x
17   Northern Flicker 24.9% 36.2% 11.3% 1.5x
18   Yellow-bellied Sapsucker 17.7% 36.2% 18.5% 2.0x
19   Brown-headed Nuthatch 31.1% 34.0% 3.0% 1.1x
20   Eastern Phoebe 24.3% 34.0% 9.7% 1.4x
21   Eastern Bluebird 47.1% 31.9% 15.2% 0.7x
22   Eastern Towhee 35.4% 31.9% 3.5% 0.9x
23   American Goldfinch 21.1% 31.9% 10.8% 1.5x
24   Mourning Dove 37.3% 29.8% 7.5% 0.8x
25   Yellow-rumped Warbler 34.8% 29.8% 5.0% 0.9x
26   Winter Wren 8.7% 29.8% 21.1% 3.4x
27   Turkey Vulture 39.6% 27.7% 11.9% 0.7x
28   Hooded Merganser 18.8% 27.7% 8.8% 1.5x
29   Great Blue Heron 38.1% 25.5% 12.5% 0.7x
30   Canada Goose 46.1% 19.1% 27.0% 0.4x
31   Red-shouldered Hawk 30.1% 19.1% 10.9% 0.6x
32   Northern Mockingbird 28.1% 19.1% 9.0% 0.7x
33   Dark-eyed Junco 26.7% 19.1% 7.6% 0.7x
34   House Finch 22.8% 19.1% 3.7% 0.8x
35   Hairy Woodpecker 9.3% 19.1% 9.8% 2.1x
36   Brown Creeper 7.9% 19.1% 11.2% 2.4x
37   Red-winged Blackbird 14.9% 17.0% 2.1% 1.1x
38   Hermit Thrush 14.0% 17.0% 3.0% 1.2x
39   Swamp Sparrow 14.1% 12.8% 1.3% 0.9x
40   Killdeer 19.6% 10.6% 8.9% 0.5x
41   Brown Thrasher 15.5% 10.6% 4.9% 0.7x
42   Pileated Woodpecker 12.0% 8.5% 3.5% 0.7x
43   Belted Kingfisher 18.5% 6.4% 12.1% 0.3x
44   Pine Siskin 4.5% 6.4% 1.9% 1.4x
45   Red-tailed Hawk 17.5% 4.3% 13.3% 0.2x
46   Black Vulture 16.1% 4.3% 11.8% 0.3x
47   Fish Crow 13.9% 4.3% 9.7% 0.3x
48   Field Sparrow 13.1% 4.3% 8.9% 0.3x
49   Cedar Waxwing 5.1% 4.3% 0.9% 0.8x
50   Purple Finch 2.2% 4.3% 2.0% 1.9x
51   passerine sp. 0.1% 4.3% 4.2% 73.8x
52   Chipping Sparrow 16.6% 2.1% 14.5% 0.1x
53   Wood Duck 7.9% 2.1% 5.7% 0.3x
54   Cooper's Hawk 4.4% 2.1% 2.3% 0.5x
55   Red-breasted Nuthatch 2.5% 2.1% 0.4% 0.8x
56   Sharp-shinned Hawk 2.0% 2.1% 0.2% 1.1x
57   new world sparrow sp. 1.2% 2.1% 0.9% 1.7x
58   Yellow-breasted Chat 0% 2.1% 2.1%