Bird Finder

Top Birds at South Durham WRF in May
relative to other locations within 25 miles of 35.791540, -78.781117

based on 11 checklists

This page shows the probability of a species appearing on a checklist at South Durham WRF in May. 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
1   Northern Rough-winged Swallow 30.0% 81.8% 51.8%
2   Barn Swallow 30.0% 72.7% 42.7%
3   Carolina Wren 70.8% 63.6% 7.2%
4   Chipping Sparrow 38.3% 63.6% 25.3%
5   Killdeer 19.5% 63.6% 44.1%
6   Spotted Sandpiper 15.6% 63.6% 48.1%
7   House Finch 29.3% 54.5% 25.2%
8   European Starling 20.4% 54.5% 34.2%
9   Northern Cardinal 79.5% 45.5% 34.1%
10   Indigo Bunting 45.6% 45.5% 0.2%
11   Brown-headed Cowbird 37.1% 45.5% 8.4%
12   Eastern Phoebe 34.2% 45.5% 11.3%
13   Northern Mockingbird 29.9% 45.5% 15.6%
14   Solitary Sandpiper 7.7% 45.5% 37.8%
15   Eastern Bluebird 49.7% 36.4% 13.3%
16   Mourning Dove 47.9% 36.4% 11.5%
17   Pine Warbler 41.6% 36.4% 5.3%
18   Canada Goose 41.2% 36.4% 4.8%
19   Turkey Vulture 38.4% 36.4% 2.0%
20   Summer Tanager 37.8% 36.4% 1.4%
21   Song Sparrow 15.7% 36.4% 20.6%
22   Purple Martin 10.4% 36.4% 25.9%
23   Least Sandpiper 4.9% 36.4% 31.4%
24   American Crow 56.2% 27.3% 28.9%
25   Red-eyed Vireo 51.9% 27.3% 24.6%
26   Great Blue Heron 45.2% 27.3% 17.9%
27   American Robin 38.0% 27.3% 10.8%
28   Chimney Swift 27.5% 27.3% 0.2%
29   Red-tailed Hawk 12.1% 27.3% 15.2%
30   Tufted Titmouse 65.2% 18.2% 47.0%
31   Carolina Chickadee 59.2% 18.2% 41.0%
32   Red-bellied Woodpecker 54.3% 18.2% 36.1%
33   Blue Jay 41.8% 18.2% 23.7%
34   Fish Crow 34.0% 18.2% 15.8%
35   Red-shouldered Hawk 31.9% 18.2% 13.8%
36   Black Vulture 20.5% 18.2% 2.3%
37   Orchard Oriole 15.5% 18.2% 2.7%
38   Lesser Yellowlegs 1.4% 18.2% 16.8%
39   Great Crested Flycatcher 49.0% 9.1% 39.9%
40   American Goldfinch 45.0% 9.1% 35.9%
41   White-eyed Vireo 34.8% 9.1% 25.7%
42   Common Grackle 33.9% 9.1% 24.8%
43   Brown-headed Nuthatch 30.8% 9.1% 21.7%
44   Blue Grosbeak 23.8% 9.1% 14.7%
45   Ovenbird 17.6% 9.1% 8.5%
46   Brown Thrasher 16.2% 9.1% 7.1%
47   Tree Swallow 15.2% 9.1% 6.1%
48   Cliff Swallow 5.0% 9.1% 4.1%
49   House Sparrow 3.3% 9.1% 5.8%
50   Semipalmated Sandpiper 2.4% 9.1% 6.7%
51   Semipalmated Plover 1.9% 9.1% 7.1%
52   Baltimore Oriole 1.2% 9.1% 7.9%