Bird Finder

Top Birds at Williamson Preserve in August
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 Williamson Preserve in August. 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   Carolina Wren 71.3% 80.0% 8.7%
2   Carolina Chickadee 56.4% 70.0% 13.6%
3   Northern Mockingbird 27.9% 70.0% 42.1%
4   Northern Cardinal 65.2% 60.0% 5.2%
5   American Crow 53.7% 60.0% 6.3%
6   Mourning Dove 46.8% 60.0% 13.2%
7   Blue-gray Gnatcatcher 40.2% 60.0% 19.8%
8   Ruby-throated Hummingbird 33.7% 60.0% 26.3%
9   Turkey Vulture 32.3% 60.0% 27.7%
10   Blue Grosbeak 23.6% 60.0% 36.4%
11   Field Sparrow 2.2% 60.0% 57.8%
12   Tufted Titmouse 51.3% 50.0% 1.3%
13   Eastern Bluebird 39.6% 50.0% 10.4%
14   Brown-headed Nuthatch 25.0% 50.0% 25.0%
15   Eastern Kingbird 14.5% 50.0% 35.5%
16   American Goldfinch 60.2% 40.0% 20.2%
17   Downy Woodpecker 39.3% 40.0% 0.7%
18   Blue Jay 34.2% 40.0% 5.8%
19   White-eyed Vireo 20.7% 40.0% 19.3%
20   Black Vulture 16.7% 40.0% 23.3%
21   Pine Warbler 15.9% 40.0% 24.1%
22   Red-bellied Woodpecker 36.3% 30.0% 6.3%
23   Indigo Bunting 29.9% 30.0% 0.1%
24   Gray Catbird 26.3% 30.0% 3.7%
25   American Robin 25.9% 30.0% 4.1%
26   Eastern Towhee 25.6% 30.0% 4.4%
27   Killdeer 24.8% 30.0% 5.2%
28   Pileated Woodpecker 15.8% 30.0% 14.2%
29   Summer Tanager 14.4% 30.0% 15.6%
30   Barn Swallow 11.8% 30.0% 18.2%
31   White-breasted Nuthatch 26.1% 20.0% 6.1%
32   Red-shouldered Hawk 24.7% 20.0% 4.7%
33   Chipping Sparrow 19.5% 20.0% 0.5%
34   House Finch 19.1% 20.0% 0.9%
35   Chimney Swift 18.1% 20.0% 1.9%
36   Brown Thrasher 14.5% 20.0% 5.5%
37   Acadian Flycatcher 9.8% 20.0% 10.2%
38   Eastern Screech-Owl 0.2% 20.0% 19.8%
39   Great Blue Heron 47.5% 10.0% 37.5%
40   Fish Crow 25.6% 10.0% 15.6%
41   Red-eyed Vireo 21.7% 10.0% 11.7%
42   Eastern Phoebe 20.7% 10.0% 10.7%
43   Eastern Wood-Pewee 20.6% 10.0% 10.6%
44   Great Crested Flycatcher 17.5% 10.0% 7.5%
45   Yellow-billed Cuckoo 15.9% 10.0% 5.9%
46   Hairy Woodpecker 8.0% 10.0% 2.0%
47   Rock Pigeon 5.6% 10.0% 4.4%
48   Brown-headed Cowbird 5.5% 10.0% 4.5%
49   Cooper's Hawk 4.6% 10.0% 5.4%
50   Orchard Oriole 2.2% 10.0% 7.8%