Bird Finder

Top Birds at William B. Umstead SP--Big Lake in July
relative to other locations within 25 miles of Cary, NC, USA

based on 17 checklists

This page shows the probability of a species appearing on a checklist at William B. Umstead SP--Big Lake during the month of July. 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   Carolina Wren 71.2% 82.4% 11.2% 1.2x
2   Northern Cardinal 75.8% 64.7% 11.1% 0.9x
3   American Goldfinch 56.6% 58.8% 2.3% 1.0x
4   Tufted Titmouse 53.9% 58.8% 5.0% 1.1x
5   Mourning Dove 49.2% 58.8% 9.7% 1.2x
6   Blue-gray Gnatcatcher 41.6% 58.8% 17.2% 1.4x
7   Great Blue Heron 41.6% 58.8% 17.2% 1.4x
8   Carolina Chickadee 53.0% 52.9% 0.1% 1.0x
9   Downy Woodpecker 38.6% 52.9% 14.4% 1.4x
10   American Robin 37.9% 52.9% 15.0% 1.4x
11   Blue Jay 37.0% 52.9% 15.9% 1.4x
12   Fish Crow 31.5% 52.9% 21.4% 1.7x
13   American Crow 48.0% 47.1% 0.9% 1.0x
14   Summer Tanager 23.7% 47.1% 23.3% 2.0x
15   Green Heron 17.9% 41.2% 23.3% 2.3x
16   Blue Grosbeak 26.6% 35.3% 8.7% 1.3x
17   Great Crested Flycatcher 24.7% 35.3% 10.6% 1.4x
18   Brown Thrasher 19.6% 35.3% 15.7% 1.8x
19   Red-bellied Woodpecker 42.8% 29.4% 13.4% 0.7x
20   Red-eyed Vireo 27.3% 29.4% 2.1% 1.1x
21   Ruby-throated Hummingbird 26.0% 29.4% 3.4% 1.1x
22   Common Yellowthroat 25.5% 29.4% 3.9% 1.2x
23   Acadian Flycatcher 22.1% 29.4% 7.3% 1.3x
24   White-eyed Vireo 21.0% 29.4% 8.4% 1.4x
25   White-breasted Nuthatch 26.0% 23.5% 2.5% 0.9x
26   Red-shouldered Hawk 23.7% 23.5% 0.2% 1.0x
27   Brown-headed Nuthatch 23.4% 23.5% 0.1% 1.0x
28   Mallard 21.1% 23.5% 2.4% 1.1x
29   Osprey 18.8% 23.5% 4.7% 1.2x
30   Killdeer 18.6% 23.5% 4.9% 1.3x
31   Indigo Bunting 46.0% 17.6% 28.4% 0.4x
32   Turkey Vulture 30.2% 17.6% 12.6% 0.6x
33   Belted Kingfisher 15.0% 17.6% 2.7% 1.2x
34   Pileated Woodpecker 11.7% 17.6% 5.9% 1.5x
35   Pine Warbler 11.5% 17.6% 6.2% 1.5x
36   Wood Duck 10.7% 17.6% 7.0% 1.7x
37   Yellow-throated Warbler 3.6% 17.6% 14.1% 5.0x
38   Eastern Bluebird 44.7% 11.8% 33.0% 0.3x
39   Eastern Towhee 37.1% 11.8% 25.4% 0.3x
40   Chipping Sparrow 33.1% 11.8% 21.4% 0.4x
41   Yellow-billed Cuckoo 22.6% 11.8% 10.8% 0.5x
42   Canada Goose 20.7% 11.8% 8.9% 0.6x
43   Great Egret 17.9% 11.8% 6.1% 0.7x
44   Red-winged Blackbird 16.0% 11.8% 4.2% 0.7x
45   Northern Parula 9.5% 11.8% 2.2% 1.2x
46   Wood Thrush 8.2% 11.8% 3.5% 1.4x
47   Spotted Sandpiper 5.1% 11.8% 6.7% 2.3x
48   Louisiana Waterthrush 2.7% 11.8% 9.0% 4.3x
49   House Finch 26.6% 5.9% 20.7% 0.2x
50   Chimney Swift 24.9% 5.9% 19.1% 0.2x
51   Eastern Phoebe 20.4% 5.9% 14.5% 0.3x
52   Brown-headed Cowbird 12.5% 5.9% 6.7% 0.5x
53   Red-tailed Hawk 11.2% 5.9% 5.3% 0.5x
54   Northern Rough-winged Swallow 6.9% 5.9% 1.0% 0.9x
55   Ovenbird 3.1% 5.9% 2.8% 1.9x
56   Yellow-throated Vireo 2.7% 5.9% 3.1% 2.1x
57   Least Sandpiper 2.7% 5.9% 3.2% 2.2x
58   Scarlet Tanager 2.6% 5.9% 3.3% 2.3x
59   duck sp. 0.8% 5.9% 5.1% 7.5x