Bird Finder

Top Birds at Randalls Island--saltmarsh and backstop 42 vicinity in October
relative to other locations within 25 miles of 40.781243, -73.966507

based on 125 checklists

This page shows the probability of a species appearing on a checklist at Randalls Island--saltmarsh and backstop 42 vicinity in October. 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   Song Sparrow 54.9% 70.4% 15.5%
2   American Herring Gull 31.7% 59.2% 27.5%
3   Savannah Sparrow 18.7% 57.6% 38.9%
4   Swamp Sparrow 32.9% 54.4% 21.5%
5   Ring-billed Gull 29.6% 50.4% 20.8%
6   Double-crested Cormorant 31.0% 48.8% 17.8%
7   Yellow-rumped Warbler 49.7% 47.2% 2.5%
8   House Sparrow 46.8% 47.2% 0.4%
9   Nelson's Sparrow 1.9% 45.6% 43.7%
10   Rock Pigeon 35.6% 42.4% 6.8%
11   Mourning Dove 45.6% 41.6% 4.0%
12   Belted Kingfisher 12.7% 39.2% 26.5%
13   Palm Warbler 30.3% 38.4% 8.1%
14   European Starling 45.8% 37.6% 8.2%
15   Canada Goose 40.5% 36.0% 4.5%
16   Ruby-crowned Kinglet 45.1% 32.8% 12.3%
17   Laughing Gull 13.4% 31.2% 17.8%
18   American Robin 57.7% 30.4% 27.3%
19   Northern Mockingbird 36.3% 30.4% 5.9%
20   American Kestrel 12.6% 29.6% 17.0%
21   Eastern Phoebe 36.3% 28.8% 7.5%
22   Common Yellowthroat 25.4% 26.4% 1.0%
23   White-throated Sparrow 58.7% 24.8% 33.9%
24   American Goldfinch 23.3% 24.8% 1.5%
25   House Finch 18.0% 24.8% 6.8%
26   Great Black-backed Gull 17.9% 24.0% 6.1%
27   Saltmarsh Sparrow 1.4% 24.0% 22.6%
28   Mallard 38.2% 20.8% 17.4%
29   Northern Flicker 38.2% 20.8% 17.4%
30   American Crow 23.4% 20.8% 2.6%
31   White-crowned Sparrow 10.2% 19.2% 9.0%
32   Blue Jay 56.8% 16.0% 40.8%
33   Black-capped Chickadee 18.1% 16.0% 2.1%
34   Great Blue Heron 22.2% 15.2% 7.0%
35   Brant 9.0% 15.2% 6.2%
36   Northern Cardinal 45.2% 12.8% 32.4%
37   Red-tailed Hawk 23.1% 12.8% 10.3%
38   Gray Catbird 37.4% 12.0% 25.4%
39   Dark-eyed Junco 26.6% 12.0% 14.6%
40   Killdeer 6.0% 12.0% 6.0%
41   Chipping Sparrow 20.5% 10.4% 10.1%
42   Tufted Titmouse 20.3% 8.0% 12.3%
43   American Black Duck 13.4% 8.0% 5.4%
44   Pine Siskin 3.9% 8.0% 4.1%
45   Common Grackle 21.9% 7.2% 14.7%
46   Field Sparrow 11.3% 7.2% 4.1%
47   Mute Swan 10.6% 7.2% 3.4%
48   Lincoln's Sparrow 6.3% 7.2% 0.9%
49   Brown-headed Cowbird 5.5% 6.4% 0.9%
50   Red-winged Blackbird 15.6% 5.6% 10.0%
51   Blackpoll Warbler 9.8% 5.6% 4.2%
52   Peregrine Falcon 7.5% 5.6% 1.9%
53   Common Raven 6.2% 5.6% 0.6%
54   Yellow Warbler 1.1% 5.6% 4.5%
55   Hermit Thrush 24.3% 4.8% 19.5%
56   Gadwall 7.9% 4.8% 3.1%
57   Great Cormorant 1.1% 4.8% 3.7%
58   Spotted Sandpiper 0.8% 4.8% 4.0%
59   Yellow-bellied Sapsucker 22.6% 4.0% 18.6%
60   Cooper's Hawk 14.8% 4.0% 10.8%
61   Osprey 11.7% 3.2% 8.5%
62   Black-and-white Warbler 9.0% 3.2% 5.8%
63   Purple Finch 6.7% 3.2% 3.5%
64   Green-winged Teal 6.4% 3.2% 3.2%
65   Black-crowned Night-Heron 4.1% 3.2% 0.9%
66   Nashville Warbler 3.6% 3.2% 0.4%
67   Marsh Wren 2.2% 3.2% 1.0%
68   Common Loon 2.1% 3.2% 1.1%
69   Eastern Meadowlark 1.7% 3.2% 1.5%
70   Grasshopper Sparrow 0.4% 3.2% 2.8%
71   Red-bellied Woodpecker 35.8% 2.4% 33.4%
72   Blue-headed Vireo 11.4% 2.4% 9.0%
73   Northern Parula 10.7% 2.4% 8.3%
74   Winter Wren 10.6% 2.4% 8.2%
75   Black-throated Green Warbler 5.2% 2.4% 2.8%
76   Pied-billed Grebe 3.6% 2.4% 1.2%
77   Cape May Warbler 2.5% 2.4% 0.1%
78   American Pipit 2.4% 2.4% 0.0%
79   Golden-crowned Kinglet 29.8% 1.6% 28.2%
80   Carolina Wren 23.2% 1.6% 21.6%
81   Eastern Towhee 20.5% 1.6% 18.9%
82   Cedar Waxwing 9.7% 1.6% 8.1%
83   Chimney Swift 7.6% 1.6% 6.0%
84   Magnolia Warbler 7.1% 1.6% 5.5%
85   Pine Warbler 6.3% 1.6% 4.7%
86   Fish Crow 2.7% 1.6% 1.1%
87   Vesper Sparrow 2.2% 1.6% 0.6%
88   Orange-crowned Warbler 1.0% 1.6% 0.6%
89   Red-throated Loon 0.7% 1.6% 0.9%
90   Bonaparte's Gull 0.4% 1.6% 1.2%
91   Downy Woodpecker 30.1% 0.8% 29.3%
92   White-breasted Nuthatch 21.7% 0.8% 20.9%
93   Great Egret 13.9% 0.8% 13.1%
94   Sharp-shinned Hawk 9.4% 0.8% 8.6%
95   Northern Shoveler 8.8% 0.8% 8.0%
96   Northern Harrier 5.6% 0.8% 4.8%
97   Bald Eagle 5.6% 0.8% 4.8%
98   Indigo Bunting 4.5% 0.8% 3.7%
99   Royal Tern 3.3% 0.8% 2.5%
100   Northern Waterthrush 2.6% 0.8% 1.8%
101   Tennessee Warbler 2.3% 0.8% 1.5%
102   Common Nighthawk 0.8% 0.8% 0.0%
103   Black Scoter 0.8% 0.8% 0.0%
104   Lesser Black-backed Gull 0.8% 0.8% 0.0%
105   American Golden-Plover 0.7% 0.8% 0.1%
106   Bay-breasted Warbler 0.5% 0.8% 0.3%
107   Caspian Tern 0.5% 0.8% 0.3%
108   Blackburnian Warbler 0.3% 0.8% 0.5%
109   Seaside Sparrow 0.3% 0.8% 0.5%
110   Barn Swallow 0.2% 0.8% 0.6%
111   Black-billed Cuckoo 0.2% 0.8% 0.6%
112   Yellow-bellied Flycatcher 0.0% 0.8% 0.8%