Bird Finder

Top Birds at Blauvelt Road Bridge (Hackensack River/Lake Tappan) in May
relative to other locations within 25 miles of 40.781243, -73.966507

based on 7 checklists

This page shows the probability of a species appearing on a checklist at Blauvelt Road Bridge (Hackensack River/Lake Tappan) in May. 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   Barn Swallow 30.9% 100.0% 69.1%
2   Red-winged Blackbird 52.9% 85.7% 32.9%
3   Tree Swallow 21.6% 85.7% 64.1%
4   Great Blue Heron 9.4% 85.7% 76.3%
5   Blue Jay 48.2% 71.4% 23.3%
6   Double-crested Cormorant 33.8% 71.4% 37.6%
7   Wood Duck 9.2% 71.4% 62.2%
8   Cliff Swallow 0.8% 71.4% 70.6%
9   Warbling Vireo 32.7% 57.1% 24.5%
10   Green Heron 8.4% 57.1% 48.8%
11   American Robin 73.2% 42.9% 30.3%
12   Gray Catbird 65.6% 42.9% 22.7%
13   Northern Cardinal 58.9% 42.9% 16.1%
14   Common Grackle 54.5% 42.9% 11.6%
15   Baltimore Oriole 43.9% 42.9% 1.1%
16   Red-bellied Woodpecker 37.8% 42.9% 5.1%
17   Northern Flicker 28.6% 42.9% 14.2%
18   Eastern Kingbird 16.4% 42.9% 26.4%
19   Northern Rough-winged Swallow 11.4% 42.9% 31.4%
20   Mourning Dove 53.8% 28.6% 25.2%
21   Common Yellowthroat 46.9% 28.6% 18.3%
22   Yellow Warbler 41.7% 28.6% 13.1%
23   Downy Woodpecker 27.0% 28.6% 1.6%
24   Great Egret 24.3% 28.6% 4.2%
25   Spotted Sandpiper 12.2% 28.6% 16.4%
26   Black-crowned Night-Heron 10.8% 28.6% 17.8%
27   Bald Eagle 2.7% 28.6% 25.8%
28   Mallard 47.7% 14.3% 33.4%
29   Canada Goose 44.5% 14.3% 30.2%
30   Carolina Wren 20.6% 14.3% 6.4%
31   Cedar Waxwing 17.1% 14.3% 2.8%
32   Osprey 16.9% 14.3% 2.6%
33   Tufted Titmouse 14.9% 14.3% 0.6%
34   Fish Crow 11.1% 14.3% 3.2%
35   Hairy Woodpecker 8.1% 14.3% 6.2%
36   Common Raven 3.0% 14.3% 11.3%
37   Bank Swallow 2.4% 14.3% 11.9%
38   Common Nighthawk 1.3% 14.3% 12.9%