Bird Finder

Top Birds at William B. Umstead SP--Big Lake in April
relative to other locations within 25 miles of 35.791540, -78.781117

based on 65 checklists

This page shows the probability of a species appearing on a checklist at William B. Umstead SP--Big Lake in April. 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 Cardinal 80.7% 83.1% 2.4%
2   Tufted Titmouse 70.2% 76.9% 6.8%
3   Blue-gray Gnatcatcher 63.5% 76.9% 13.5%
4   Carolina Wren 71.6% 73.8% 2.3%
5   Great Blue Heron 43.9% 67.7% 23.8%
6   Pine Warbler 45.4% 66.2% 20.8%
7   American Crow 56.7% 64.6% 7.9%
8   Carolina Chickadee 66.0% 61.5% 4.5%
9   American Robin 41.9% 61.5% 19.6%
10   Chipping Sparrow 43.6% 53.8% 10.2%
11   Blue Jay 48.6% 50.8% 2.2%
12   White-throated Sparrow 57.3% 49.2% 8.1%
13   Canada Goose 48.6% 49.2% 0.7%
14   American Goldfinch 47.1% 49.2% 2.1%
15   Northern Parula 36.6% 49.2% 12.6%
16   Northern Rough-winged Swallow 28.5% 47.7% 19.2%
17   Mourning Dove 45.4% 46.2% 0.8%
18   Double-crested Cormorant 25.7% 46.2% 20.5%
19   Brown-headed Cowbird 38.0% 41.5% 3.5%
20   Red-eyed Vireo 31.6% 41.5% 10.0%
21   White-eyed Vireo 39.6% 40.0% 0.4%
22   Mallard 29.5% 40.0% 10.5%
23   Yellow-rumped Warbler 44.8% 38.5% 6.3%
24   Fish Crow 37.0% 38.5% 1.5%
25   Yellow-throated Warbler 21.5% 38.5% 16.9%
26   Louisiana Waterthrush 10.5% 38.5% 28.0%
27   Red-bellied Woodpecker 58.4% 35.4% 23.0%
28   Ruby-crowned Kinglet 33.0% 35.4% 2.4%
29   Ovenbird 18.7% 35.4% 16.6%
30   Summer Tanager 14.5% 35.4% 20.9%
31   Eastern Phoebe 35.4% 32.3% 3.1%
32   Common Yellowthroat 33.8% 32.3% 1.5%
33   Brown-headed Nuthatch 32.4% 32.3% 0.1%
34   White-breasted Nuthatch 22.3% 32.3% 10.1%
35   Great Crested Flycatcher 22.4% 30.8% 8.4%
36   Pileated Woodpecker 20.4% 30.8% 10.4%
37   Eastern Towhee 44.6% 27.7% 16.9%
38   Turkey Vulture 42.8% 27.7% 15.1%
39   Osprey 17.5% 27.7% 10.2%
40   Eastern Bluebird 49.2% 26.2% 23.0%
41   Red-winged Blackbird 26.8% 26.2% 0.6%
42   Belted Kingfisher 18.6% 26.2% 7.6%
43   Bald Eagle 12.4% 26.2% 13.8%
44   Killdeer 17.2% 24.6% 7.4%
45   Downy Woodpecker 40.1% 21.5% 18.5%
46   Blue Grosbeak 9.1% 21.5% 12.5%
47   Northern Flicker 13.1% 20.0% 6.9%
48   Ruddy Duck 2.8% 20.0% 17.2%
49   Gray Catbird 18.3% 18.5% 0.2%
50   Black-and-white Warbler 15.2% 18.5% 3.3%
51   Indigo Bunting 13.6% 15.4% 1.8%
52   Wood Duck 13.3% 13.8% 0.5%
53   Hairy Woodpecker 10.1% 13.8% 3.7%
54   Song Sparrow 23.9% 12.3% 11.6%
55   Palm Warbler 7.9% 12.3% 4.4%
56   Solitary Sandpiper 5.9% 12.3% 6.4%
57   Lesser Yellowlegs 1.3% 12.3% 11.0%
58   Green-winged Teal 0.3% 10.8% 10.5%
59   Red-shouldered Hawk 33.2% 9.2% 24.0%
60   Common Grackle 26.0% 9.2% 16.8%
61   Prothonotary Warbler 12.7% 9.2% 3.5%
62   Wood Thrush 7.9% 9.2% 1.3%
63   Yellow-throated Vireo 6.4% 9.2% 2.8%
64   Northern Waterthrush 3.2% 9.2% 6.0%
65   Tree Swallow 14.5% 7.7% 6.8%
66   Swamp Sparrow 14.1% 7.7% 6.4%
67   Red-tailed Hawk 12.5% 7.7% 4.8%
68   American Redstart 9.3% 7.7% 1.6%
69   Hermit Thrush 8.2% 7.7% 0.5%
70   Spotted Sandpiper 7.3% 7.7% 0.4%
71   Black-throated Blue Warbler 6.0% 7.7% 1.7%
72   Scarlet Tanager 4.5% 7.7% 3.2%
73   Bufflehead 1.3% 7.7% 6.4%
74   Black Vulture 20.5% 6.2% 14.3%
75   Brown Thrasher 19.9% 6.2% 13.8%
76   Barn Swallow 19.7% 6.2% 13.5%
77   Field Sparrow 10.7% 6.2% 4.5%
78   House Wren 10.2% 6.2% 4.1%
79   Ruby-throated Hummingbird 9.1% 6.2% 2.9%
80   Prairie Warbler 7.5% 6.2% 1.4%
81   Blue-headed Vireo 4.2% 6.2% 2.0%
82   Acadian Flycatcher 2.5% 6.2% 3.7%
83   House Finch 27.3% 4.6% 22.7%
84   Chimney Swift 13.9% 4.6% 9.3%
85   Eastern Kingbird 13.0% 4.6% 8.4%
86   Dark-eyed Junco 5.1% 4.6% 0.5%
87   Greater Yellowlegs 0.8% 4.6% 3.8%
88   Kentucky Warbler 0.8% 4.6% 3.9%
89   Northern Mockingbird 27.0% 3.1% 23.9%
90   Hooded Warbler 9.6% 3.1% 6.6%
91   Yellow Warbler 2.6% 3.1% 0.4%
92   Blue-winged Teal 2.2% 3.1% 0.9%
93   Pied-billed Grebe 2.1% 3.1% 1.0%
94   Eastern Wood-Pewee 1.5% 3.1% 1.6%
95   Rose-breasted Grosbeak 1.4% 3.1% 1.7%
96   Lesser Scaup 0.6% 3.1% 2.4%
97   Black-throated Green Warbler 0.6% 3.1% 2.5%
98   Gadwall 0.1% 3.1% 3.0%
99   Greater Scaup 0.1% 3.1% 3.0%
100   European Starling 20.0% 1.5% 18.5%
101   Red-headed Woodpecker 13.0% 1.5% 11.5%
102   Barred Owl 8.7% 1.5% 7.2%
103   Orchard Oriole 7.2% 1.5% 5.6%
104   Purple Martin 7.0% 1.5% 5.5%
105   Green Heron 6.4% 1.5% 4.9%
106   Cedar Waxwing 5.8% 1.5% 4.3%
107   Yellow-breasted Chat 3.3% 1.5% 1.7%
108   Pine Siskin 3.2% 1.5% 1.6%
109   Hooded Merganser 2.3% 1.5% 0.8%
110   Worm-eating Warbler 2.2% 1.5% 0.7%
111   Winter Wren 1.3% 1.5% 0.2%
112   Yellow-billed Cuckoo 1.3% 1.5% 0.2%
113   Veery 1.3% 1.5% 0.3%
114   Orange-crowned Warbler 0.3% 1.5% 1.2%
115   American Black Duck 0.1% 1.5% 1.5%
116   Bay-breasted Warbler 0.0% 1.5% 1.5%