Bird Finder

Top Birds at Falls Lake--Cheek Road Causeway (Durham Co.) in September
relative to other locations within 25 miles of Cary, NC, USA

based on 10 checklists

This page shows the probability of a species appearing on a checklist at Falls Lake--Cheek Road Causeway (Durham Co.) during the month of September. 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   Northern Cardinal 73.4% 40.0% 33.4% 0.5x
2   Great Blue Heron 44.7% 40.0% 4.7% 0.9x
3   Great Egret 29.3% 40.0% 10.7% 1.4x
4   Royal Tern 0.5% 40.0% 39.5% 72.9x
5   Carolina Chickadee 71.2% 30.0% 41.2% 0.4x
6   Caspian Tern 1.8% 30.0% 28.2% 16.7x
7   Black Tern 0.7% 30.0% 29.3% 40.5x
8   Tufted Titmouse 65.4% 20.0% 45.4% 0.3x
9   American Crow 64.9% 20.0% 44.9% 0.3x
10   Pine Warbler 40.6% 20.0% 20.6% 0.5x
11   Turkey Vulture 39.5% 20.0% 19.5% 0.5x
12   Double-crested Cormorant 15.4% 20.0% 4.6% 1.3x
13   Osprey 12.9% 20.0% 7.1% 1.6x
14   Yellow-throated Warbler 4.7% 20.0% 15.3% 4.2x
15   Common Tern 0.7% 20.0% 19.3% 28.8x
16   Carolina Wren 77.0% 10.0% 67.0% 0.1x
17   Red-bellied Woodpecker 56.0% 10.0% 46.0% 0.2x
18   American Goldfinch 47.3% 10.0% 37.3% 0.2x
19   Eastern Bluebird 42.2% 10.0% 32.2% 0.2x
20   Belted Kingfisher 28.1% 10.0% 18.1% 0.4x
21   Blue-gray Gnatcatcher 26.4% 10.0% 16.4% 0.4x
22   Killdeer 23.9% 10.0% 13.9% 0.4x
23   Fish Crow 22.0% 10.0% 12.0% 0.5x
24   Indigo Bunting 17.4% 10.0% 7.4% 0.6x
25   Prairie Warbler 4.5% 10.0% 5.5% 2.2x
26   Yellow Warbler 3.7% 10.0% 6.3% 2.7x
27   Barn Swallow 1.7% 10.0% 8.3% 5.9x
28   Forster's Tern 1.2% 10.0% 8.8% 8.6x
29   Common Nighthawk 1.0% 10.0% 9.0% 9.8x
30   Tree Swallow 0.5% 10.0% 9.5% 19.2x
31   Sandwich Tern 0.1% 10.0% 9.9% 68.3x
32   Parasitic Jaeger 0.1% 10.0% 9.9% 156.1x
33   Cliff Swallow 0.0% 10.0% 10.0% 273.2x
34   Sooty/Bridled Tern 0.0% 10.0% 10.0% 1092.8x