Bird Finder

Top Birds at Bass Lake Outfall Greenway in April
relative to other locations within 25 miles of Cary, NC, USA

based on 6 checklists

This page shows the probability of a species appearing on a checklist at Bass Lake Outfall Greenway 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 Relative
1   Northern Cardinal 80.5% 83.3% 2.9% 1.0x
2   Eastern Towhee 46.3% 83.3% 37.1% 1.8x
3   American Robin 42.3% 66.7% 24.4% 1.6x
4   Brown Thrasher 20.8% 66.7% 45.9% 3.2x
5   Tufted Titmouse 69.7% 50.0% 19.7% 0.7x
6   Red-bellied Woodpecker 58.4% 50.0% 8.4% 0.9x
7   White-throated Sparrow 56.8% 50.0% 6.8% 0.9x
8   Eastern Bluebird 48.6% 50.0% 1.4% 1.0x
9   Chipping Sparrow 43.4% 50.0% 6.6% 1.2x
10   White-eyed Vireo 37.6% 50.0% 12.4% 1.3x
11   Brown-headed Nuthatch 31.7% 50.0% 18.3% 1.6x
12   Northern Mockingbird 28.1% 50.0% 21.9% 1.8x
13   Great Crested Flycatcher 19.9% 50.0% 30.1% 2.5x
14   House Wren 10.4% 50.0% 39.6% 4.8x
15   Carolina Wren 70.7% 33.3% 37.3% 0.5x
16   Carolina Chickadee 66.3% 33.3% 32.9% 0.5x
17   Blue-gray Gnatcatcher 62.2% 33.3% 28.9% 0.5x
18   American Crow 56.6% 33.3% 23.3% 0.6x
19   Blue Jay 50.1% 33.3% 16.8% 0.7x
20   Yellow-rumped Warbler 46.5% 33.3% 13.2% 0.7x
21   American Goldfinch 45.3% 33.3% 12.0% 0.7x
22   Pine Warbler 43.4% 33.3% 10.0% 0.8x
23   Turkey Vulture 42.8% 33.3% 9.5% 0.8x
24   Downy Woodpecker 39.1% 33.3% 5.8% 0.9x
25   Fish Crow 35.9% 33.3% 2.6% 0.9x
26   Eastern Phoebe 34.2% 33.3% 0.9% 1.0x
27   Ruby-crowned Kinglet 32.9% 33.3% 0.4% 1.0x
28   Red-eyed Vireo 29.9% 33.3% 3.5% 1.1x
29   Red-winged Blackbird 25.9% 33.3% 7.4% 1.3x
30   House Finch 25.7% 33.3% 7.6% 1.3x
31   Ovenbird 18.9% 33.3% 14.4% 1.8x
32   Killdeer 16.4% 33.3% 16.9% 2.0x
33   Louisiana Waterthrush 10.3% 33.3% 23.1% 3.2x
34   Canada Goose 48.9% 16.7% 32.3% 0.3x
35   Mourning Dove 46.2% 16.7% 29.5% 0.4x
36   Great Blue Heron 44.4% 16.7% 27.8% 0.4x
37   Brown-headed Cowbird 35.7% 16.7% 19.1% 0.5x
38   Common Yellowthroat 33.1% 16.7% 16.4% 0.5x
39   Northern Rough-winged Swallow 29.7% 16.7% 13.0% 0.6x
40   Common Grackle 27.1% 16.7% 10.4% 0.6x
41   Song Sparrow 22.5% 16.7% 5.9% 0.7x
42   White-breasted Nuthatch 22.4% 16.7% 5.7% 0.7x
43   Gray Catbird 18.8% 16.7% 2.1% 0.9x
44   Swamp Sparrow 13.4% 16.7% 3.3% 1.2x
45   Tree Swallow 12.2% 16.7% 4.5% 1.4x
46   Prothonotary Warbler 12.0% 16.7% 4.7% 1.4x
47   Eastern Kingbird 11.9% 16.7% 4.8% 1.4x
48   Hooded Warbler 9.0% 16.7% 7.6% 1.8x
49   Orchard Oriole 6.6% 16.7% 10.1% 2.5x
50   Purple Martin 6.2% 16.7% 10.4% 2.7x
51   Savannah Sparrow 4.3% 16.7% 12.4% 3.9x
52   crow sp. 1.3% 16.7% 15.3% 12.4x