Bird Finder

Top Birds at Lake Crabtree Dam in April
relative to other locations within 25 miles of Cary, NC, USA

based on 36 checklists

This page shows the probability of a species appearing on a checklist at Lake Crabtree 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   Great Blue Heron 45.5% 80.6% 35.0% 1.8x
2   Northern Cardinal 80.6% 63.9% 16.7% 0.8x
3   Carolina Wren 70.3% 63.9% 6.4% 0.9x
4   Canada Goose 49.4% 61.1% 11.7% 1.2x
5   Mallard 31.2% 61.1% 29.9% 2.0x
6   Double-crested Cormorant 26.6% 58.3% 31.7% 2.2x
7   Northern Rough-winged Swallow 30.6% 55.6% 24.9% 1.8x
8   Killdeer 16.6% 55.6% 39.0% 3.3x
9   American Robin 43.1% 41.7% 1.4% 1.0x
10   Turkey Vulture 43.4% 38.9% 4.5% 0.9x
11   Northern Mockingbird 28.7% 38.9% 10.2% 1.4x
12   White-throated Sparrow 56.2% 36.1% 20.1% 0.6x
13   Barn Swallow 18.8% 36.1% 17.3% 1.9x
14   Tufted Titmouse 70.2% 33.3% 36.8% 0.5x
15   Carolina Chickadee 67.0% 33.3% 33.6% 0.5x
16   Blue Jay 50.4% 33.3% 17.0% 0.7x
17   Osprey 16.6% 33.3% 16.7% 2.0x
18   Pine Warbler 42.9% 30.6% 12.3% 0.7x
19   Yellow-rumped Warbler 47.6% 27.8% 19.8% 0.6x
20   Mourning Dove 46.4% 27.8% 18.6% 0.6x
21   Spotted Sandpiper 7.7% 27.8% 20.1% 3.6x
22   Blue-gray Gnatcatcher 62.3% 25.0% 37.3% 0.4x
23   American Crow 56.5% 25.0% 31.5% 0.4x
24   Eastern Towhee 46.6% 25.0% 21.6% 0.5x
25   Ring-billed Gull 7.4% 25.0% 17.6% 3.4x
26   Bonaparte's Gull 3.7% 25.0% 21.3% 6.7x
27   Chipping Sparrow 42.4% 22.2% 20.2% 0.5x
28   Song Sparrow 22.0% 22.2% 0.2% 1.0x
29   Black Vulture 19.9% 22.2% 2.4% 1.1x
30   House Finch 25.3% 19.4% 5.8% 0.8x
31   Tree Swallow 11.7% 19.4% 7.8% 1.7x
32   Eastern Bluebird 48.1% 16.7% 31.4% 0.3x
33   Brown-headed Cowbird 35.5% 16.7% 18.8% 0.5x
34   Fish Crow 35.5% 16.7% 18.8% 0.5x
35   Eastern Phoebe 33.3% 16.7% 16.6% 0.5x
36   Brown-headed Nuthatch 31.5% 16.7% 14.9% 0.5x
37   European Starling 21.8% 16.7% 5.2% 0.8x
38   Red-tailed Hawk 13.9% 16.7% 2.8% 1.2x
39   American Goldfinch 44.2% 13.9% 30.3% 0.3x
40   Ruby-crowned Kinglet 32.7% 13.9% 18.8% 0.4x
41   Belted Kingfisher 19.3% 13.9% 5.5% 0.7x
42   Purple Martin 6.0% 13.9% 7.9% 2.3x
43   Red-bellied Woodpecker 59.0% 11.1% 47.9% 0.2x
44   Red-shouldered Hawk 32.6% 11.1% 21.5% 0.3x
45   Common Grackle 28.1% 11.1% 16.9% 0.4x
46   Savannah Sparrow 3.9% 11.1% 7.2% 2.8x
47   Lesser Scaup 0.7% 11.1% 10.4% 15.4x
48   White-eyed Vireo 36.0% 8.3% 27.7% 0.2x
49   Red-eyed Vireo 29.7% 8.3% 21.3% 0.3x
50   Bald Eagle 11.8% 8.3% 3.5% 0.7x
51   Downy Woodpecker 39.1% 5.6% 33.6% 0.1x
52   Northern Parula 36.2% 5.6% 30.7% 0.2x
53   Brown Thrasher 20.9% 5.6% 15.4% 0.3x
54   Gray Catbird 19.7% 5.6% 14.1% 0.3x
55   Great Crested Flycatcher 19.6% 5.6% 14.0% 0.3x
56   Yellow-throated Warbler 18.9% 5.6% 13.3% 0.3x
57   Wood Duck 13.9% 5.6% 8.3% 0.4x
58   Chimney Swift 13.4% 5.6% 7.9% 0.4x
59   Eastern Kingbird 12.1% 5.6% 6.5% 0.5x
60   House Wren 10.3% 5.6% 4.8% 0.5x
61   Barred Owl 8.8% 5.6% 3.2% 0.6x
62   Ruby-throated Hummingbird 8.5% 5.6% 3.0% 0.7x
63   Eastern Meadowlark 6.5% 5.6% 0.9% 0.9x
64   Caspian Tern 3.2% 5.6% 2.4% 1.8x
65   Pied-billed Grebe 2.6% 5.6% 3.0% 2.2x
66   gull sp. 0.5% 5.6% 5.1% 12.0x
67   Common Yellowthroat 33.2% 2.8% 30.4% 0.1x
68   Red-winged Blackbird 25.8% 2.8% 23.0% 0.1x
69   Pileated Woodpecker 20.2% 2.8% 17.5% 0.1x
70   Summer Tanager 13.9% 2.8% 11.1% 0.2x
71   Indigo Bunting 11.9% 2.8% 9.1% 0.2x
72   Field Sparrow 11.8% 2.8% 9.0% 0.2x
73   Palm Warbler 8.7% 2.8% 5.9% 0.3x
74   Hermit Thrush 8.6% 2.8% 5.8% 0.3x
75   Blue Grosbeak 8.0% 2.8% 5.2% 0.3x
76   Orchard Oriole 6.4% 2.8% 3.7% 0.4x
77   Solitary Sandpiper 5.8% 2.8% 3.0% 0.5x
78   Dark-eyed Junco 4.7% 2.8% 1.9% 0.6x
79   Cooper's Hawk 3.7% 2.8% 1.0% 0.7x
80   Ruddy Duck 3.3% 2.8% 0.5% 0.8x
81   Yellow Warbler 2.7% 2.8% 0.1% 1.0x
82   Hooded Merganser 2.4% 2.8% 0.4% 1.2x
83   Bobolink 1.5% 2.8% 1.3% 1.8x
84   Lesser Yellowlegs 1.3% 2.8% 1.5% 2.2x
85   American Coot 1.1% 2.8% 1.7% 2.6x
86   Red-breasted Merganser 0.7% 2.8% 2.1% 4.0x
87   Baltimore Oriole 0.6% 2.8% 2.2% 5.0x
88   Northern Shoveler 0.2% 2.8% 2.6% 12.8x
89   Greater/Lesser Scaup 0.1% 2.8% 2.7% 23.3x
90   Sharp-shinned/Cooper's Hawk 0.1% 2.8% 2.7% 24.7x
91   Least Flycatcher 0.0% 2.8% 2.8% 131.9x