Bird Finder

Top Birds at Patterson Place Constructed Wetland in April
relative to other locations within 25 miles of Cary, NC, USA

based on 64 checklists

This page shows the probability of a species appearing on a checklist at Patterson Place Constructed Wetland 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   Canada Goose 49.2% 85.9% 36.7% 1.7x
2   Northern Rough-winged Swallow 30.5% 76.6% 46.1% 2.5x
3   Northern Mockingbird 28.6% 71.9% 43.3% 2.5x
4   Mallard 31.1% 70.3% 39.2% 2.3x
5   European Starling 21.7% 53.1% 31.4% 2.5x
6   Northern Cardinal 80.7% 50.0% 30.7% 0.6x
7   Red-winged Blackbird 25.6% 48.4% 22.8% 1.9x
8   Green Heron 6.9% 46.9% 40.0% 6.8x
9   Purple Martin 5.8% 46.9% 41.1% 8.1x
10   Carolina Wren 70.4% 45.3% 25.1% 0.6x
11   Fish Crow 35.4% 45.3% 9.9% 1.3x
12   Blue Jay 50.3% 42.2% 8.2% 0.8x
13   Great Blue Heron 45.6% 40.6% 5.0% 0.9x
14   Eastern Towhee 46.6% 39.1% 7.6% 0.8x
15   Song Sparrow 21.9% 39.1% 17.1% 1.8x
16   Turkey Vulture 43.5% 35.9% 7.5% 0.8x
17   Killdeer 16.6% 34.4% 17.8% 2.1x
18   American Crow 56.6% 32.8% 23.7% 0.6x
19   Eastern Bluebird 48.1% 31.2% 16.9% 0.6x
20   Tufted Titmouse 70.3% 28.1% 42.1% 0.4x
21   American Robin 43.1% 28.1% 15.0% 0.7x
22   House Finch 25.3% 28.1% 2.9% 1.1x
23   Red-bellied Woodpecker 59.0% 26.6% 32.5% 0.4x
24   Common Grackle 28.0% 26.6% 1.5% 0.9x
25   Black Vulture 19.8% 26.6% 6.7% 1.3x
26   Red-tailed Hawk 13.8% 26.6% 12.7% 1.9x
27   Mourning Dove 46.5% 25.0% 21.5% 0.5x
28   Double-crested Cormorant 26.7% 20.3% 6.4% 0.8x
29   Brown Thrasher 20.9% 18.8% 2.2% 0.9x
30   Belted Kingfisher 19.3% 18.8% 0.6% 1.0x
31   White-throated Sparrow 56.3% 17.2% 39.1% 0.3x
32   Carolina Chickadee 67.1% 15.6% 51.5% 0.2x
33   Ruby-crowned Kinglet 32.7% 15.6% 17.1% 0.5x
34   Brown-headed Nuthatch 31.6% 14.1% 17.5% 0.4x
35   Pine Warbler 43.0% 12.5% 30.5% 0.3x
36   American Goldfinch 44.3% 10.9% 33.3% 0.2x
37   Spotted Sandpiper 7.7% 10.9% 3.2% 1.4x
38   Hooded Merganser 2.3% 10.9% 8.6% 4.7x
39   Chipping Sparrow 42.5% 9.4% 33.1% 0.2x
40   Eastern Phoebe 33.3% 9.4% 24.0% 0.3x
41   Yellow-rumped Warbler 47.7% 7.8% 39.9% 0.2x
42   Brown-headed Cowbird 35.5% 7.8% 27.7% 0.2x
43   Northern Flicker 14.2% 7.8% 6.4% 0.6x
44   Field Sparrow 11.8% 7.8% 3.9% 0.7x
45   Solitary Sandpiper 5.8% 7.8% 2.0% 1.3x
46   Blue-gray Gnatcatcher 62.4% 6.2% 56.2% 0.1x
47   Downy Woodpecker 39.2% 6.2% 32.9% 0.2x
48   Common Yellowthroat 33.2% 6.2% 27.0% 0.2x
49   Red-shouldered Hawk 32.6% 6.2% 26.4% 0.2x
50   Great Crested Flycatcher 19.6% 6.2% 13.3% 0.3x
51   Barn Swallow 18.9% 4.7% 14.3% 0.2x
52   Rock Pigeon 5.8% 4.7% 1.1% 0.8x
53   Cooper's Hawk 3.7% 4.7% 0.9% 1.3x
54   crow sp. 1.6% 4.7% 3.1% 2.9x
55   Greater Yellowlegs 0.7% 4.7% 4.0% 6.9x
56   White-breasted Nuthatch 22.2% 3.1% 19.0% 0.1x
57   Dark-eyed Junco 4.7% 3.1% 1.6% 0.7x
58   House Sparrow 2.5% 3.1% 0.6% 1.2x
59   Blue-winged Teal 2.5% 3.1% 0.6% 1.3x
60   Sharp-shinned Hawk 1.1% 3.1% 2.0% 2.8x
61   Little Blue Heron 0.1% 3.1% 3.0% 24.7x
62   White-eyed Vireo 36.1% 1.6% 34.6% 0.0x
63   Red-eyed Vireo 29.8% 1.6% 28.2% 0.1x
64   Ovenbird 19.3% 1.6% 17.8% 0.1x
65   Osprey 16.8% 1.6% 15.2% 0.1x
66   Red-headed Woodpecker 14.1% 1.6% 12.5% 0.1x
67   Wood Duck 13.9% 1.6% 12.3% 0.1x
68   Swamp Sparrow 13.5% 1.6% 11.9% 0.1x
69   Tree Swallow 11.8% 1.6% 10.2% 0.1x
70   Wood Thrush 8.1% 1.6% 6.5% 0.2x
71   Cedar Waxwing 6.8% 1.6% 5.2% 0.2x
72   Savannah Sparrow 4.0% 1.6% 2.4% 0.4x
73   Yellow Warbler 2.7% 1.6% 1.1% 0.6x
74   Pied-billed Grebe 2.6% 1.6% 1.0% 0.6x
75   Wild Turkey 1.7% 1.6% 0.2% 0.9x
76   Red-breasted Merganser 0.7% 1.6% 0.9% 2.2x
77   hawk sp. 0.5% 1.6% 1.0% 2.8x
78   passerine sp. 0.2% 1.6% 1.4% 8.2x
79   American/Fish Crow 0.0% 1.6% 1.5% 44.4x