Bird Finder

Top Birds at Haw River--Bynum Dam in April
relative to other locations within 25 miles of Cary, NC, USA

based on 22 checklists

This page shows the probability of a species appearing on a checklist at Haw River--Bynum Dam during the month of 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 Relative
1   Northern Cardinal 80.6% 81.8% 1.2% 1.0x
2   Carolina Wren 70.3% 72.7% 2.4% 1.0x
3   Tufted Titmouse 70.1% 68.2% 1.9% 1.0x
4   Northern Parula 36.1% 68.2% 32.1% 1.9x
5   Yellow-throated Warbler 18.8% 68.2% 49.4% 3.6x
6   Carolina Chickadee 66.9% 63.6% 3.2% 1.0x
7   Blue-gray Gnatcatcher 62.2% 63.6% 1.5% 1.0x
8   White-throated Sparrow 56.1% 63.6% 7.5% 1.1x
9   Yellow-rumped Warbler 47.5% 63.6% 16.1% 1.3x
10   Red-bellied Woodpecker 58.9% 50.0% 8.9% 0.8x
11   Great Blue Heron 45.6% 50.0% 4.4% 1.1x
12   Turkey Vulture 43.4% 50.0% 6.6% 1.2x
13   Eastern Phoebe 33.2% 50.0% 16.8% 1.5x
14   American Crow 56.5% 45.5% 11.0% 0.8x
15   American Goldfinch 44.1% 45.5% 1.3% 1.0x
16   White-eyed Vireo 35.9% 45.5% 9.5% 1.3x
17   Red-eyed Vireo 29.6% 45.5% 15.9% 1.5x
18   Prothonotary Warbler 11.7% 45.5% 33.7% 3.9x
19   American Redstart 8.3% 45.5% 37.2% 5.5x
20   Double-crested Cormorant 26.7% 40.9% 14.2% 1.5x
21   Osprey 16.7% 40.9% 24.3% 2.5x
22   Brown-headed Cowbird 35.4% 36.4% 0.9% 1.0x
23   Blue Jay 50.3% 31.8% 18.5% 0.6x
24   Common Yellowthroat 33.1% 31.8% 1.3% 1.0x
25   Ruby-crowned Kinglet 32.6% 31.8% 0.8% 1.0x
26   Eastern Towhee 46.6% 27.3% 19.3% 0.6x
27   Pine Warbler 42.9% 27.3% 15.6% 0.6x
28   Chipping Sparrow 42.4% 27.3% 15.1% 0.6x
29   Downy Woodpecker 39.1% 27.3% 11.8% 0.7x
30   Red-shouldered Hawk 32.5% 27.3% 5.3% 0.8x
31   Black Vulture 19.8% 27.3% 7.4% 1.4x
32   Ovenbird 19.2% 27.3% 8.0% 1.4x
33   Hooded Warbler 8.6% 27.3% 18.7% 3.2x
34   Canada Goose 49.4% 22.7% 26.7% 0.5x
35   Mourning Dove 46.4% 22.7% 23.7% 0.5x
36   Barn Swallow 18.9% 22.7% 3.9% 1.2x
37   Red-tailed Hawk 13.9% 22.7% 8.9% 1.6x
38   Bald Eagle 11.8% 22.7% 10.9% 1.9x
39   American Robin 43.1% 18.2% 24.9% 0.4x
40   Fish Crow 35.4% 18.2% 17.3% 0.5x
41   Northern Rough-winged Swallow 30.7% 18.2% 12.5% 0.6x
42   Northern Mockingbird 28.8% 18.2% 10.6% 0.6x
43   Spotted Sandpiper 7.7% 18.2% 10.5% 2.4x
44   Rock Pigeon 5.7% 18.2% 12.5% 3.2x
45   Yellow-throated Vireo 5.0% 18.2% 13.1% 3.6x
46   Cliff Swallow 3.2% 18.2% 14.9% 5.6x
47   Eastern Bluebird 48.1% 13.6% 34.5% 0.3x
48   Common Grackle 28.0% 13.6% 14.4% 0.5x
49   Pileated Woodpecker 20.2% 13.6% 6.6% 0.7x
50   Gray Catbird 19.7% 13.6% 6.0% 0.7x
51   Great Crested Flycatcher 19.5% 13.6% 5.9% 0.7x
52   Chimney Swift 13.4% 13.6% 0.2% 1.0x
53   Ruby-throated Hummingbird 8.5% 13.6% 5.1% 1.6x
54   House Finch 25.3% 9.1% 16.2% 0.4x
55   White-breasted Nuthatch 22.1% 9.1% 13.0% 0.4x
56   European Starling 21.8% 9.1% 12.8% 0.4x
57   Black-and-white Warbler 14.4% 9.1% 5.3% 0.6x
58   Northern Flicker 14.1% 9.1% 5.1% 0.6x
59   Red-headed Woodpecker 14.1% 9.1% 5.0% 0.6x
60   Summer Tanager 13.8% 9.1% 4.8% 0.7x
61   Indigo Bunting 11.9% 9.1% 2.8% 0.8x
62   Prairie Warbler 8.3% 9.1% 0.8% 1.1x
63   Scarlet Tanager 4.3% 9.1% 4.8% 2.1x
64   Brown-headed Nuthatch 31.5% 4.5% 27.0% 0.1x
65   Belted Kingfisher 19.4% 4.5% 14.8% 0.2x
66   Wood Duck 13.9% 4.5% 9.3% 0.3x
67   Eastern Kingbird 12.1% 4.5% 7.5% 0.4x
68   House Wren 10.3% 4.5% 5.8% 0.4x
69   Louisiana Waterthrush 10.0% 4.5% 5.5% 0.5x
70   Hairy Woodpecker 8.9% 4.5% 4.4% 0.5x
71   Cedar Waxwing 6.8% 4.5% 2.2% 0.7x
72   Orchard Oriole 6.4% 4.5% 1.9% 0.7x
73   Solitary Sandpiper 5.8% 4.5% 1.3% 0.8x
74   Cooper's Hawk 3.7% 4.5% 0.8% 1.2x
75   Broad-winged Hawk 0.9% 4.5% 3.7% 5.1x
76   warbler sp. (Parulidae sp.) 0.5% 4.5% 4.1% 9.8x
77   Common Raven 0.4% 4.5% 4.2% 12.5x
78   Accipiter sp. 0.2% 4.5% 4.3% 21.6x
79   passerine sp. 0.2% 4.5% 4.4% 24.0x