Bird Finder

Top Birds at Alonzo F. Bonsal Wildlife Preserve in April
relative to other locations within 25 miles of 35.791540, -78.781117

based on 122 checklists

This page shows the probability of a species appearing on a checklist at Alonzo F. Bonsal Wildlife Preserve 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   American Robin 42.0% 95.9% 53.9%
2   Red-bellied Woodpecker 58.3% 87.7% 29.4%
3   Northern Cardinal 80.7% 86.1% 5.3%
4   White-throated Sparrow 57.3% 82.8% 25.5%
5   Mallard 29.5% 82.0% 52.5%
6   Blue Jay 48.6% 68.9% 20.3%
7   Mourning Dove 45.4% 64.8% 19.4%
8   Song Sparrow 23.8% 58.2% 34.4%
9   Hermit Thrush 8.2% 58.2% 50.0%
10   Northern Flicker 13.1% 54.9% 41.8%
11   Tufted Titmouse 70.2% 50.0% 20.2%
12   Carolina Wren 71.6% 49.2% 22.4%
13   Red-winged Blackbird 26.8% 48.4% 21.6%
14   Downy Woodpecker 40.0% 42.6% 2.6%
15   Common Grackle 25.9% 40.2% 14.2%
16   House Sparrow 2.2% 39.3% 37.2%
17   Hairy Woodpecker 10.1% 38.5% 28.4%
18   Eastern Towhee 44.6% 37.7% 6.9%
19   Yellow-rumped Warbler 44.8% 36.1% 8.7%
20   American Goldfinch 47.1% 34.4% 12.7%
21   Ruby-crowned Kinglet 33.0% 30.3% 2.7%
22   Gray Catbird 18.3% 29.5% 11.2%
23   American Crow 56.7% 27.9% 28.9%
24   White-breasted Nuthatch 22.3% 27.0% 4.8%
25   Fish Crow 37.0% 26.2% 10.7%
26   Turkey Vulture 42.8% 25.4% 17.3%
27   Great Horned Owl 0.8% 25.4% 24.6%
28   Black-capped Chickadee 0% 25.4% 25.4%
29   Eastern Phoebe 35.4% 23.0% 12.4%
30   European Starling 19.9% 21.3% 1.4%
31   Black-and-white Warbler 15.2% 18.0% 2.9%
32   Red-tailed Hawk 12.5% 17.2% 4.7%
33   Northern Mockingbird 26.9% 13.9% 13.0%
34   Brown Creeper 0.3% 13.9% 13.6%
35   Blue-gray Gnatcatcher 63.5% 13.1% 50.4%
36   Wood Duck 13.3% 13.1% 0.2%
37   Winter Wren 1.3% 13.1% 11.8%
38   Dark-eyed Junco 5.1% 12.3% 7.2%
39   Palm Warbler 7.9% 11.5% 3.6%
40   Golden-crowned Kinglet 0.8% 11.5% 10.7%
41   Brown-headed Cowbird 38.0% 9.8% 28.2%
42   Blue-headed Vireo 4.2% 9.8% 5.7%
43   Chipping Sparrow 43.6% 9.0% 34.6%
44   House Wren 10.2% 9.0% 1.2%
45   Canada Goose 48.6% 8.2% 40.4%
46   Northern Parula 36.6% 8.2% 28.4%
47   Swamp Sparrow 14.1% 8.2% 5.9%
48   Wood Thrush 7.9% 8.2% 0.3%
49   Common Raven 0.4% 8.2% 7.8%
50   House Finch 27.2% 7.4% 19.9%
51   Great Crested Flycatcher 22.4% 7.4% 15.0%
52   Ovenbird 18.8% 7.4% 11.4%
53   Field Sparrow 10.7% 6.6% 4.1%
54   Yellow-bellied Sapsucker 1.2% 6.6% 5.4%
55   Common Yellowthroat 33.8% 5.7% 28.1%
56   Broad-winged Hawk 1.0% 4.9% 3.9%
57   Baltimore Oriole 0.7% 4.9% 4.2%
58   Pine Warbler 45.5% 4.1% 41.4%
59   Belted Kingfisher 18.6% 4.1% 14.5%
60   Louisiana Waterthrush 10.5% 4.1% 6.4%
61   Veery 1.3% 4.1% 2.8%
62   Great Blue Heron 44.0% 3.3% 40.7%
63   Black Vulture 20.4% 3.3% 17.2%
64   Black-throated Blue Warbler 6.0% 3.3% 2.7%
65   Cooper's Hawk 3.8% 3.3% 0.5%
66   Yellow Warbler 2.6% 3.3% 0.6%
67   Chimney Swift 13.9% 2.5% 11.5%
68   American Redstart 9.3% 2.5% 6.9%
69   Rock Pigeon 4.9% 2.5% 2.5%
70   Northern Waterthrush 3.3% 2.5% 0.8%
71   Sharp-shinned Hawk 1.0% 2.5% 1.4%
72   Swainson's Thrush 0.8% 2.5% 1.7%
73   Black-throated Green Warbler 0.6% 2.5% 1.8%
74   White-eyed Vireo 39.6% 1.6% 37.9%
75   Red-eyed Vireo 31.6% 1.6% 30.0%
76   Tree Swallow 14.5% 1.6% 12.8%
77   Bald Eagle 12.4% 1.6% 10.8%
78   Hooded Warbler 9.6% 1.6% 8.0%
79   Prairie Warbler 7.5% 1.6% 5.9%
80   Cedar Waxwing 5.8% 1.6% 4.2%
81   Worm-eating Warbler 2.2% 1.6% 0.6%
82   Blue-winged Warbler 1.0% 1.6% 0.6%
83   Purple Finch 0.7% 1.6% 0.9%
84   Magnolia Warbler 0.2% 1.6% 1.5%
85   American Black Duck 0.1% 1.6% 1.6%
86   Tennessee Warbler 0.0% 1.6% 1.6%
87   Least Flycatcher 0.0% 1.6% 1.6%
88   Red-shouldered Hawk 33.2% 0.8% 32.4%
89   Double-crested Cormorant 25.8% 0.8% 24.9%
90   Pileated Woodpecker 20.4% 0.8% 19.6%
91   Brown Thrasher 19.9% 0.8% 19.1%
92   Osprey 17.5% 0.8% 16.7%
93   Ruby-throated Hummingbird 9.1% 0.8% 8.2%
94   Yellow-throated Vireo 6.4% 0.8% 5.6%
95   Scarlet Tanager 4.5% 0.8% 3.7%
96   Wild Turkey 2.0% 0.8% 1.2%
97   Eastern Whip-poor-will 0.6% 0.8% 0.3%
98   Cape May Warbler 0.5% 0.8% 0.4%
99   Green-winged Teal 0.3% 0.8% 0.5%
100   Marsh Wren 0.2% 0.8% 0.6%
101   Warbling Vireo 0.2% 0.8% 0.6%
102   Blackpoll Warbler 0.2% 0.8% 0.6%
103   Chestnut-sided Warbler 0.1% 0.8% 0.7%
104   Nashville Warbler 0.0% 0.8% 0.8%
105   Peregrine Falcon 0.0% 0.8% 0.8%
106   American Tree Sparrow 0% 0.8% 0.8%