Bird Finder

Top Birds at Alonzo F. Bonsal Wildlife Preserve in August
relative to other locations within 25 miles of 40.781243, -73.966507

based on 51 checklists

This page shows the probability of a species appearing on a checklist at Alonzo F. Bonsal Wildlife Preserve in August. 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 56.1% 88.2% 32.1%
2   Gray Catbird 54.3% 82.4% 28.1%
3   Northern Cardinal 48.1% 72.5% 24.5%
4   Red-bellied Woodpecker 19.8% 60.8% 41.0%
5   Blue Jay 36.0% 56.9% 20.9%
6   Mourning Dove 53.5% 54.9% 1.4%
7   Northern Flicker 26.1% 49.0% 22.9%
8   Carolina Wren 25.8% 43.1% 17.3%
9   Great Horned Owl 0.4% 39.2% 38.8%
10   Chimney Swift 23.7% 35.3% 11.6%
11   American Redstart 22.4% 33.3% 10.9%
12   House Sparrow 49.1% 25.5% 23.6%
13   Hairy Woodpecker 6.1% 25.5% 19.4%
14   Song Sparrow 33.8% 23.5% 10.3%
15   Downy Woodpecker 25.2% 23.5% 1.7%
16   Wood Thrush 2.5% 23.5% 21.0%
17   Mallard 39.4% 21.6% 17.8%
18   American Goldfinch 36.8% 21.6% 15.2%
19   House Wren 10.6% 21.6% 11.0%
20   Black-and-white Warbler 15.0% 19.6% 4.6%
21   Tufted Titmouse 7.8% 19.6% 11.8%
22   Common Grackle 28.1% 17.6% 10.4%
23   White-breasted Nuthatch 9.1% 17.6% 8.6%
24   Ruby-throated Hummingbird 8.9% 17.6% 8.8%
25   Green Heron 10.9% 11.8% 0.8%
26   Chestnut-sided Warbler 5.2% 11.8% 6.5%
27   Barn Swallow 37.7% 7.8% 29.9%
28   Great Blue Heron 30.3% 7.8% 22.4%
29   Black-capped Chickadee 9.9% 7.8% 2.0%
30   Great Crested Flycatcher 7.6% 7.8% 0.3%
31   Canada Warbler 5.7% 7.8% 2.1%
32   House Finch 14.5% 5.9% 8.6%
33   American Crow 13.7% 5.9% 7.8%
34   Red-eyed Vireo 9.7% 5.9% 3.8%
35   Eastern Wood-Pewee 9.1% 5.9% 3.2%
36   Blue-gray Gnatcatcher 6.2% 5.9% 0.3%
37   European Starling 49.3% 3.9% 45.4%
38   Rock Pigeon 35.9% 3.9% 32.0%
39   Yellow Warbler 19.4% 3.9% 15.4%
40   Northern Waterthrush 15.4% 3.9% 11.5%
41   Baltimore Oriole 14.8% 3.9% 10.9%
42   Fish Crow 8.5% 3.9% 4.6%
43   Belted Kingfisher 7.9% 3.9% 3.9%
44   Turkey Vulture 5.2% 3.9% 1.3%
45   Ovenbird 4.7% 3.9% 0.8%
46   Common Raven 3.4% 3.9% 0.5%
47   Indigo Bunting 3.1% 3.9% 0.8%
48   Rose-breasted Grosbeak 1.2% 3.9% 2.7%
49   Northern Mockingbird 34.9% 2.0% 32.9%
50   Great Egret 32.8% 2.0% 30.8%
51   Osprey 30.7% 2.0% 28.7%
52   Cedar Waxwing 15.5% 2.0% 13.5%
53   Common Yellowthroat 15.1% 2.0% 13.1%
54   Brown-headed Cowbird 5.5% 2.0% 3.5%
55   Magnolia Warbler 3.3% 2.0% 1.4%
56   Red-breasted Nuthatch 1.9% 2.0% 0.1%
57   Louisiana Waterthrush 1.0% 2.0% 1.0%
58   Yellow-bellied Flycatcher 0.9% 2.0% 1.0%
59   Tennessee Warbler 0.9% 2.0% 1.1%
60   Eastern Screech-Owl 0.2% 2.0% 1.8%