Bird Finder

Top Birds at Fort Tilden--Rocky Point Marsh in April
relative to other locations within 25 miles of 35.791540, -78.781117

based on 17 checklists

This page shows the probability of a species appearing on a checklist at Fort Tilden--Rocky Point Marsh 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   American Oystercatcher 0.0% 100.0% 100.0%
2   Song Sparrow 23.8% 41.2% 17.3%
3   Ring-billed Gull 6.3% 41.2% 34.9%
4   Laughing Gull 0.1% 41.2% 41.1%
5   Northern Cardinal 80.7% 35.3% 45.4%
6   Double-crested Cormorant 25.8% 35.3% 9.5%
7   American Herring Gull 0.5% 35.3% 34.8%
8   Great Black-backed Gull 0% 35.3% 35.3%
9   Brant 0% 35.3% 35.3%
10   Carolina Wren 71.6% 29.4% 42.2%
11   White-throated Sparrow 57.3% 29.4% 27.9%
12   Yellow-rumped Warbler 44.8% 29.4% 15.4%
13   Osprey 17.5% 29.4% 11.9%
14   Red-breasted Merganser 0.7% 29.4% 28.7%
15   Common Loon 0.6% 29.4% 28.8%
16   Eastern Towhee 44.6% 23.5% 21.0%
17   American Robin 42.0% 23.5% 18.4%
18   Fish Crow 37.0% 23.5% 13.4%
19   Eastern Phoebe 35.4% 23.5% 11.8%
20   Northern Mockingbird 26.9% 23.5% 3.4%
21   Red-winged Blackbird 26.8% 23.5% 3.3%
22   European Starling 19.9% 23.5% 3.6%
23   Northern Flicker 13.1% 23.5% 10.4%
24   Bufflehead 1.3% 23.5% 22.2%
25   Field Sparrow 10.7% 17.6% 7.0%
26   Hermit Thrush 8.2% 17.6% 9.4%
27   American Black Duck 0.1% 17.6% 17.6%
28   Mourning Dove 45.4% 11.8% 33.6%
29   Mallard 29.5% 11.8% 17.7%
30   Killdeer 17.3% 11.8% 5.5%
31   Savannah Sparrow 4.1% 11.8% 7.7%
32   Forster's Tern 0.2% 11.8% 11.5%
33   Black-capped Chickadee 0% 11.8% 11.8%
34   American Crow 56.7% 5.9% 50.9%
35   Blue Jay 48.6% 5.9% 42.7%
36   American Goldfinch 47.1% 5.9% 41.2%
37   Great Blue Heron 44.0% 5.9% 38.1%
38   Brown-headed Cowbird 38.0% 5.9% 32.1%
39   Ruby-crowned Kinglet 33.0% 5.9% 27.1%
40   House Finch 27.2% 5.9% 21.4%
41   White-breasted Nuthatch 22.3% 5.9% 16.4%
42   Belted Kingfisher 18.6% 5.9% 12.7%
43   Black-and-white Warbler 15.2% 5.9% 9.3%
44   Swamp Sparrow 14.1% 5.9% 8.2%
45   House Wren 10.2% 5.9% 4.4%
46   Spotted Sandpiper 7.3% 5.9% 1.5%
47   Green Heron 6.4% 5.9% 0.5%
48   Rock Pigeon 4.9% 5.9% 0.9%
49   House Sparrow 2.2% 5.9% 3.7%
50   Sharp-shinned Hawk 1.0% 5.9% 4.9%
51   Rusty Blackbird 0.8% 5.9% 5.1%
52   Horned Grebe 0.3% 5.9% 5.6%
53   Snowy Egret 0.1% 5.9% 5.8%
54   Dunlin 0.1% 5.9% 5.8%
55   Greater Scaup 0.1% 5.9% 5.8%
56   Great Cormorant 0% 5.9% 5.9%
57   Boat-tailed Grackle 0% 5.9% 5.9%
58   Black Scoter 0% 5.9% 5.9%
59   Northern Gannet 0% 5.9% 5.9%