Bird Finder

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

based on 168 checklists

This page shows the probability of a species appearing on a checklist at William B. Umstead SP--Big Lake during the month of January. 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   Ruddy Duck 15.1% 93.5% 78.3% 6.2x
2   Bufflehead 14.5% 85.1% 70.6% 5.9x
3   Ring-necked Duck 7.7% 79.2% 71.5% 10.3x
4   Hooded Merganser 21.0% 73.2% 52.2% 3.5x
5   Mallard 32.9% 68.5% 35.5% 2.1x
6   Song Sparrow 49.4% 64.9% 15.5% 1.3x
7   Green-winged Teal 3.1% 64.9% 61.8% 21.2x
8   Carolina Wren 60.9% 62.5% 1.6% 1.0x
9   Great Blue Heron 39.1% 60.7% 21.6% 1.6x
10   White-throated Sparrow 52.8% 57.7% 4.9% 1.1x
11   Northern Cardinal 59.2% 56.5% 2.7% 1.0x
12   Carolina Chickadee 59.7% 54.8% 4.9% 0.9x
13   Gadwall 4.9% 51.8% 46.8% 10.5x
14   American Crow 52.5% 48.8% 3.6% 0.9x
15   Tufted Titmouse 54.4% 48.2% 6.2% 0.9x
16   Ruby-crowned Kinglet 41.0% 40.5% 0.5% 1.0x
17   Pied-billed Grebe 17.3% 40.5% 23.2% 2.3x
18   Downy Woodpecker 42.4% 39.3% 3.1% 0.9x
19   Blue Jay 38.1% 39.3% 1.2% 1.0x
20   Canada Goose 35.0% 36.9% 1.9% 1.1x
21   American Goldfinch 27.5% 32.1% 4.6% 1.2x
22   Red-bellied Woodpecker 51.5% 29.8% 21.8% 0.6x
23   Golden-crowned Kinglet 25.8% 29.8% 4.0% 1.2x
24   Brown-headed Nuthatch 30.2% 29.2% 1.0% 1.0x
25   White-breasted Nuthatch 30.2% 28.6% 1.6% 0.9x
26   Double-crested Cormorant 27.7% 28.0% 0.3% 1.0x
27   Common Goldeneye 0.9% 28.0% 27.1% 31.0x
28   Eastern Bluebird 42.8% 27.4% 15.5% 0.6x
29   Field Sparrow 13.5% 25.6% 12.1% 1.9x
30   Belted Kingfisher 19.9% 23.8% 3.9% 1.2x
31   Yellow-bellied Sapsucker 24.3% 23.2% 1.1% 1.0x
32   American Black Duck 1.8% 21.4% 19.6% 11.9x
33   Turkey Vulture 35.5% 20.2% 15.3% 0.6x
34   Eastern Phoebe 22.8% 18.5% 4.4% 0.8x
35   Swamp Sparrow 14.6% 16.1% 1.4% 1.1x
36   Eastern Towhee 33.0% 15.5% 17.6% 0.5x
37   Pine Warbler 20.7% 14.9% 5.8% 0.7x
38   Yellow-rumped Warbler 32.5% 14.3% 18.2% 0.4x
39   Dark-eyed Junco 30.6% 13.7% 16.9% 0.4x
40   Bald Eagle 16.8% 13.7% 3.1% 0.8x
41   Hairy Woodpecker 10.1% 13.7% 3.6% 1.4x
42   Killdeer 16.4% 13.1% 3.3% 0.8x
43   Brown Thrasher 16.4% 11.3% 5.0% 0.7x
44   Pileated Woodpecker 12.3% 10.7% 1.6% 0.9x
45   Fox Sparrow 6.3% 10.7% 4.4% 1.7x
46   Northern Shoveler 3.9% 10.7% 6.8% 2.8x
47   Red-shouldered Hawk 25.3% 9.5% 15.7% 0.4x
48   Brown Creeper 9.0% 9.5% 0.6% 1.1x
49   Chipping Sparrow 16.3% 8.3% 8.0% 0.5x
50   Winter Wren 11.0% 7.7% 3.3% 0.7x
51   Hermit Thrush 18.1% 7.1% 10.9% 0.4x
52   Northern Flicker 28.3% 6.5% 21.8% 0.2x
53   Mourning Dove 30.6% 6.0% 24.7% 0.2x
54   Black Vulture 16.2% 6.0% 10.2% 0.4x
55   Pine Siskin 6.0% 6.0% 0.0% 1.0x
56   Ring-billed Gull 31.8% 3.6% 28.2% 0.1x
57   American Robin 31.1% 3.6% 27.5% 0.1x
58   House Finch 21.4% 3.6% 17.9% 0.2x
59   Red-winged Blackbird 10.9% 2.4% 8.5% 0.2x
60   Lesser Scaup 4.7% 2.4% 2.3% 0.5x
61   Cooper's Hawk 4.0% 2.4% 1.6% 0.6x
62   Red-breasted Nuthatch 3.3% 2.4% 0.9% 0.7x
63   American Wigeon 0.7% 2.4% 1.7% 3.3x
64   Northern Mockingbird 30.4% 1.8% 28.6% 0.1x
65   Red-tailed Hawk 16.1% 1.8% 14.4% 0.1x
66   Savannah Sparrow 4.3% 1.2% 3.1% 0.3x
67   Wood Duck 3.3% 1.2% 2.1% 0.4x
68   Sharp-shinned Hawk 2.0% 1.2% 0.8% 0.6x
69   House Wren 1.3% 1.2% 0.1% 0.9x
70   Greater/Lesser Scaup 1.2% 1.2% 0.0% 1.0x
71   Common Raven 0.6% 1.2% 0.6% 2.0x
72   Blue-winged Teal 0.1% 1.2% 1.1% 22.7x
73   Red-headed Woodpecker 11.0% 0.6% 10.4% 0.1x
74   Rock Pigeon 7.2% 0.6% 6.6% 0.1x
75   Common Grackle 4.4% 0.6% 3.8% 0.1x
76   Barred Owl 3.3% 0.6% 2.7% 0.2x
77   Rusty Blackbird 3.0% 0.6% 2.4% 0.2x
78   Greater Scaup 2.3% 0.6% 1.7% 0.3x
79   Canvasback 1.6% 0.6% 1.0% 0.4x
80   American Woodcock 1.2% 0.6% 0.7% 0.5x
81   new world sparrow sp. 1.2% 0.6% 0.6% 0.5x
82   Blue-headed Vireo 0.8% 0.6% 0.2% 0.7x
83   Northern Pintail 0.5% 0.6% 0.1% 1.1x
84   Northern Harrier 0.5% 0.6% 0.1% 1.3x
85   Downy/Hairy Woodpecker 0.4% 0.6% 0.2% 1.6x
86   woodpecker sp. 0.1% 0.6% 0.5% 5.2x
87   warbler sp. (Parulidae sp.) 0.0% 0.6% 0.6% 18.9x
88   shorebird sp. 0% 0.6% 0.6%