Bird Finder

Top Birds at Lake Tappan in April
relative to other locations within 25 miles of New York, NY, USA

based on 80 checklists

This page shows the probability of a species appearing on a checklist at Lake Tappan 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
1   Canada Goose 52.9% 83.8% 30.9%
2   Double-crested Cormorant 36.7% 83.8% 47.0%
3   Tree Swallow 22.1% 77.5% 55.4%
4   American Robin 74.8% 65.0% 9.8%
5   Common Grackle 48.8% 62.5% 13.7%
6   Red-winged Blackbird 54.7% 57.5% 2.8%
7   Mourning Dove 51.6% 53.8% 2.2%
8   Mallard 54.7% 51.2% 3.4%
9   Barn Swallow 14.3% 50.0% 35.7%
10   Blue Jay 52.6% 48.8% 3.8%
11   Song Sparrow 48.8% 48.8% 0.1%
12   Northern Rough-winged Swallow 10.9% 47.5% 36.6%
13   Ruddy Duck 10.8% 47.5% 36.7%
14   Northern Flicker 45.2% 43.8% 1.4%
15   Northern Cardinal 60.6% 41.2% 19.4%
16   Tufted Titmouse 25.7% 38.8% 13.0%
17   Common Merganser 2.6% 38.8% 36.2%
18   Great Blue Heron 11.1% 36.2% 25.1%
19   White-throated Sparrow 57.1% 35.0% 22.1%
20   Red-bellied Woodpecker 39.7% 35.0% 4.7%
21   Cliff Swallow 0.2% 35.0% 34.8%
22   Common Loon 5.2% 32.5% 27.3%
23   Bufflehead 11.9% 31.2% 19.3%
24   Yellow-rumped Warbler 31.2% 28.7% 2.5%
25   Black-capped Chickadee 21.9% 28.7% 6.8%
26   Pine Warbler 15.7% 28.7% 13.0%
27   Northern Mockingbird 28.3% 26.2% 2.1%
28   Blue-gray Gnatcatcher 17.1% 26.2% 9.2%
29   Fish Crow 15.6% 26.2% 10.7%
30   Mute Swan 15.4% 26.2% 10.8%
31   Bald Eagle 3.9% 26.2% 22.4%
32   Horned Grebe 2.8% 26.2% 23.5%
33   American Goldfinch 28.5% 25.0% 3.5%
34   American Crow 19.4% 25.0% 5.6%
35   Downy Woodpecker 38.0% 23.8% 14.3%
36   Red-tailed Hawk 24.8% 23.8% 1.1%
37   Carolina Wren 22.3% 23.8% 1.4%
38   Belted Kingfisher 10.2% 23.8% 13.6%
39   Gadwall 8.5% 23.8% 15.2%
40   Palm Warbler 28.0% 22.5% 5.5%
41   Ring-billed Gull 23.3% 20.0% 3.3%
42   Brown-headed Cowbird 23.0% 20.0% 3.0%
43   Savannah Sparrow 7.8% 20.0% 12.2%
44   Black-crowned Night-Heron 7.6% 20.0% 12.4%
45   Osprey 19.2% 17.5% 1.7%
46   Rock Pigeon 34.2% 16.2% 17.9%
47   Ruby-crowned Kinglet 29.4% 16.2% 13.1%
48   Great Egret 22.7% 16.2% 6.5%
49   Great Black-backed Gull 15.6% 16.2% 0.6%
50   Brown Thrasher 6.1% 16.2% 10.1%
51   Hooded Merganser 2.8% 16.2% 13.5%
52   Chipping Sparrow 25.1% 15.0% 10.1%
53   Wood Duck 14.3% 13.8% 0.6%
54   Bonaparte's Gull 0.9% 13.8% 12.9%
55   Herring Gull 26.4% 12.5% 13.9%
56   Northern Shoveler 8.7% 12.5% 3.8%
57   Red-breasted Merganser 7.0% 12.5% 5.5%
58   Turkey Vulture 12.5% 11.2% 1.3%
59   Green-winged Teal 5.1% 11.2% 6.1%
60   Yellow Warbler 7.8% 10.0% 2.2%
61   Eastern Towhee 21.9% 8.8% 13.2%
62   Red-throated Loon 4.3% 8.8% 4.4%
63   Greater Scaup 1.4% 8.8% 7.3%
64   Lesser Scaup 1.1% 8.8% 7.7%
65   Dark-eyed Junco 20.2% 7.5% 12.7%
66   White-breasted Nuthatch 17.9% 7.5% 10.4%
67   Killdeer 9.3% 7.5% 1.8%
68   Warbling Vireo 3.3% 7.5% 4.2%
69   Long-tailed Duck 1.0% 7.5% 6.5%
70   Bank Swallow 0.6% 7.5% 6.9%
71   European Starling 56.7% 6.2% 50.5%
72   Eastern Phoebe 19.0% 6.2% 12.8%
73   Black-and-white Warbler 12.0% 6.2% 5.8%
74   Gray Catbird 9.1% 6.2% 2.9%
75   Chimney Swift 5.4% 6.2% 0.9%
76   White-winged Scoter 0.3% 6.2% 6.0%
77   Swamp Sparrow 17.8% 5.0% 12.8%
78   American Black Duck 10.2% 5.0% 5.2%
79   Hairy Woodpecker 10.0% 5.0% 5.0%
80   House Wren 7.6% 5.0% 2.6%
81   Ring-necked Duck 3.0% 5.0% 2.0%
82   Pied-billed Grebe 2.8% 5.0% 2.2%
83   Sharp-shinned Hawk 2.5% 5.0% 2.5%
84   Spotted Sandpiper 1.7% 5.0% 3.3%
85   Red-necked Grebe 0.5% 5.0% 4.5%
86   Purple Martin 0.5% 5.0% 4.5%
87   Golden-crowned Kinglet 11.8% 3.8% 8.1%
88   Cooper's Hawk 3.7% 3.8% 0.1%
89   Wild Turkey 2.4% 3.8% 1.3%
90   Eastern Kingbird 1.2% 3.8% 2.6%
91   Hermit Thrush 25.5% 2.5% 23.0%
92   House Finch 16.6% 2.5% 14.1%
93   Field Sparrow 8.1% 2.5% 5.6%
94   Cedar Waxwing 3.6% 2.5% 1.1%
95   Black Vulture 2.5% 2.5% 0.0%
96   Pileated Woodpecker 2.3% 2.5% 0.2%
97   Broad-winged Hawk 1.4% 2.5% 1.1%
98   American Wigeon 1.3% 2.5% 1.2%
99   Northern Pintail 0.7% 2.5% 1.8%
100   Redhead 0.2% 2.5% 2.3%
101   House Sparrow 53.2% 1.2% 52.0%
102   Greater Yellowlegs 6.5% 1.2% 5.2%
103   Forster's Tern 3.7% 1.2% 2.4%
104   Common Raven 3.7% 1.2% 2.4%
105   Green Heron 3.6% 1.2% 2.3%
106   Peregrine Falcon 2.9% 1.2% 1.7%
107   Baltimore Oriole 2.8% 1.2% 1.6%
108   Prairie Warbler 2.7% 1.2% 1.5%
109   Black-throated Green Warbler 2.3% 1.2% 1.1%
110   Eastern Bluebird 1.3% 1.2% 0.0%
111   Worm-eating Warbler 0.9% 1.2% 0.3%
112   Nashville Warbler 0.8% 1.2% 0.4%
113   American Woodcock 0.7% 1.2% 0.5%
114   Eastern Meadowlark 0.5% 1.2% 0.8%
115   Common Goldeneye 0.2% 1.2% 1.0%