Top Birds at Randalls Island in April
relative to other locations within 25 miles of 35.791540, -78.781117
based on 296 checklists
This page shows the probability of a species appearing on a checklist at Randalls Island 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.
| Rank | Info | Pics | Species | Entire Region | This Location | Difference | |
|---|---|---|---|---|---|---|---|
| 1 | American Robin | 42.0% | 87.2% | 45.2% | |||
| 2 | European Starling | 19.9% | 84.8% | 64.9% | |||
| 3 | Northern Mockingbird | 26.9% | 82.4% | 55.5% | |||
| 4 | Double-crested Cormorant | 25.8% | 82.4% | 56.7% | |||
| 5 | House Sparrow | 2.2% | 82.1% | 79.9% | |||
| 6 | Canada Goose | 48.6% | 80.1% | 31.5% | |||
| 7 | Red-winged Blackbird | 26.8% | 74.7% | 47.9% | |||
| 8 | Song Sparrow | 23.8% | 73.0% | 49.1% | |||
| 9 | Common Grackle | 25.9% | 70.6% | 44.7% | |||
| 10 | American Herring Gull | 0.5% | 70.6% | 70.1% | |||
| 11 | Mallard | 29.5% | 68.9% | 39.4% | |||
| 12 | Brant | 0% | 66.9% | 66.9% | |||
| 13 | Mourning Dove | 45.4% | 66.6% | 21.2% | |||
| 14 | Great Egret | 2.2% | 66.2% | 64.0% | |||
| 15 | Rock Pigeon | 4.9% | 64.9% | 59.9% | |||
| 16 | Ring-billed Gull | 6.3% | 62.8% | 56.5% | |||
| 17 | Great Black-backed Gull | 0% | 57.8% | 57.8% | |||
| 18 | Northern Flicker | 13.1% | 57.1% | 44.0% | |||
| 19 | Northern Cardinal | 80.7% | 56.4% | 24.3% | |||
| 20 | White-throated Sparrow | 57.3% | 54.7% | 2.6% | |||
| 21 | Killdeer | 17.3% | 53.7% | 36.5% | |||
| 22 | Blue Jay | 48.6% | 49.0% | 0.4% | |||
| 23 | Savannah Sparrow | 4.1% | 45.3% | 41.2% | |||
| 24 | Bufflehead | 1.3% | 44.3% | 43.0% | |||
| 25 | Barn Swallow | 19.6% | 43.2% | 23.6% | |||
| 26 | Fish Crow | 37.0% | 42.2% | 5.3% | |||
| 27 | American Crow | 56.7% | 38.9% | 17.9% | |||
| 28 | Gadwall | 0.1% | 37.8% | 37.7% | |||
| 29 | Dark-eyed Junco | 5.1% | 37.5% | 32.4% | |||
| 30 | Chipping Sparrow | 43.6% | 33.4% | 10.2% | |||
| 31 | Red-tailed Hawk | 12.5% | 33.1% | 20.6% | |||
| 32 | Downy Woodpecker | 40.0% | 32.1% | 7.9% | |||
| 33 | Palm Warbler | 7.9% | 32.1% | 24.2% | |||
| 34 | Snowy Egret | 0.1% | 32.1% | 32.0% | |||
| 35 | Tree Swallow | 14.5% | 31.4% | 16.9% | |||
| 36 | Laughing Gull | 0.1% | 29.4% | 29.3% | |||
| 37 | Swamp Sparrow | 14.1% | 28.7% | 14.7% | |||
| 38 | Hermit Thrush | 8.2% | 28.0% | 19.8% | |||
| 39 | Belted Kingfisher | 18.6% | 27.4% | 8.7% | |||
| 40 | Northern Rough-winged Swallow | 28.5% | 26.4% | 2.2% | |||
| 41 | House Finch | 27.2% | 26.0% | 1.2% | |||
| 42 | Red-breasted Merganser | 0.7% | 26.0% | 25.3% | |||
| 43 | Red-throated Loon | 0% | 24.3% | 24.3% | |||
| 44 | Brown-headed Cowbird | 38.0% | 24.0% | 14.0% | |||
| 45 | Yellow-rumped Warbler | 44.8% | 23.6% | 21.1% | |||
| 46 | American Goldfinch | 47.1% | 22.3% | 24.8% | |||
| 47 | Mute Swan | 0.4% | 22.3% | 21.9% | |||
| 48 | Osprey | 17.5% | 21.3% | 3.7% | |||
| 49 | Eastern Phoebe | 35.4% | 17.9% | 17.5% | |||
| 50 | Black-capped Chickadee | 0% | 17.2% | 17.2% | |||
| 51 | Red-bellied Woodpecker | 58.3% | 16.6% | 41.8% | |||
| 52 | Tufted Titmouse | 70.2% | 16.2% | 54.0% | |||
| 53 | Eastern Towhee | 44.6% | 16.2% | 28.3% | |||
| 54 | Ruby-crowned Kinglet | 33.0% | 15.9% | 17.1% | |||
| 55 | Field Sparrow | 10.7% | 15.2% | 4.5% | |||
| 56 | Peregrine Falcon | 0.0% | 14.5% | 14.5% | |||
| 57 | American Kestrel | 1.0% | 14.2% | 13.2% | |||
| 58 | American Black Duck | 0.1% | 13.9% | 13.8% | |||
| 59 | Black-crowned Night-Heron | 0.1% | 12.8% | 12.8% | |||
| 60 | Great Blue Heron | 44.0% | 11.1% | 32.8% | |||
| 61 | Yellow-bellied Sapsucker | 1.2% | 11.1% | 10.0% | |||
| 62 | Common Raven | 0.4% | 10.8% | 10.4% | |||
| 63 | Gray Catbird | 18.3% | 8.8% | 9.5% | |||
| 64 | Golden-crowned Kinglet | 0.8% | 8.1% | 7.3% | |||
| 65 | Northern Waterthrush | 3.3% | 7.8% | 4.5% | |||
| 66 | Ruddy Duck | 2.9% | 7.8% | 4.9% | |||
| 67 | Orange-crowned Warbler | 0.3% | 7.4% | 7.1% | |||
| 68 | Turkey Vulture | 42.8% | 6.8% | 36.0% | |||
| 69 | White-breasted Nuthatch | 22.3% | 6.8% | 15.5% | |||
| 70 | Common Loon | 0.6% | 6.8% | 6.1% | |||
| 71 | Carolina Wren | 71.6% | 6.4% | 65.2% | |||
| 72 | Great Cormorant | 0% | 6.4% | 6.4% | |||
| 73 | Pine Warbler | 45.5% | 6.1% | 39.4% | |||
| 74 | Black-and-white Warbler | 15.2% | 5.7% | 9.4% | |||
| 75 | Yellow Warbler | 2.6% | 5.7% | 3.1% | |||
| 76 | Smith's Longspur | 0% | 5.4% | 5.4% | |||
| 77 | Green Heron | 6.4% | 5.1% | 1.4% | |||
| 78 | Brown Creeper | 0.3% | 5.1% | 4.7% | |||
| 79 | Warbling Vireo | 0.2% | 4.7% | 4.5% | |||
| 80 | Chimney Swift | 13.9% | 4.4% | 9.5% | |||
| 81 | House Wren | 10.2% | 4.4% | 5.8% | |||
| 82 | Wilson's Snipe | 1.0% | 4.4% | 3.4% | |||
| 83 | Brown Thrasher | 19.9% | 3.7% | 16.2% | |||
| 84 | Spotted Sandpiper | 7.3% | 3.7% | 3.6% | |||
| 85 | Vesper Sparrow | 0.3% | 3.7% | 3.4% | |||
| 86 | Hooded Merganser | 2.3% | 3.4% | 1.1% | |||
| 87 | Common Yellowthroat | 33.8% | 3.0% | 30.8% | |||
| 88 | Rusty Blackbird | 0.8% | 3.0% | 2.3% | |||
| 89 | Blue-gray Gnatcatcher | 63.5% | 2.4% | 61.1% | |||
| 90 | Ovenbird | 18.8% | 2.4% | 16.4% | |||
| 91 | Blue-headed Vireo | 4.2% | 2.4% | 1.8% | |||
| 92 | Baltimore Oriole | 0.7% | 2.4% | 1.6% | |||
| 93 | Wood Thrush | 7.9% | 2.0% | 5.9% | |||
| 94 | American Oystercatcher | 0.0% | 2.0% | 2.0% | |||
| 95 | Bald Eagle | 12.4% | 1.7% | 10.7% | |||
| 96 | Louisiana Waterthrush | 10.5% | 1.7% | 8.9% | |||
| 97 | Orchard Oriole | 7.2% | 1.7% | 5.5% | |||
| 98 | Red-breasted Nuthatch | 0.8% | 1.7% | 0.9% | |||
| 99 | Common Goldeneye | 0.0% | 1.7% | 1.7% | |||
| 100 | Monk Parakeet | 0% | 1.7% | 1.7% | |||
| 101 | Northern Parula | 36.6% | 1.4% | 35.3% | |||
| 102 | Black Vulture | 20.4% | 1.4% | 19.1% | |||
| 103 | Cedar Waxwing | 5.8% | 1.4% | 4.5% | |||
| 104 | Purple Finch | 0.7% | 1.4% | 0.7% | |||
| 105 | Northern Shoveler | 0.2% | 1.4% | 1.2% | |||
| 106 | Fox Sparrow | 0.1% | 1.4% | 1.3% | |||
| 107 | Indigo Bunting | 13.6% | 1.0% | 12.6% | |||
| 108 | Wood Duck | 13.3% | 1.0% | 12.3% | |||
| 109 | Eastern Kingbird | 13.0% | 1.0% | 12.0% | |||
| 110 | Hooded Warbler | 9.6% | 1.0% | 8.6% | |||
| 111 | Scarlet Tanager | 4.5% | 1.0% | 3.5% | |||
| 112 | Blue-winged Warbler | 1.0% | 1.0% | 0.0% | |||
| 113 | Greater Yellowlegs | 0.8% | 1.0% | 0.2% | |||
| 114 | White-crowned Sparrow | 0.4% | 1.0% | 0.6% | |||
| 115 | American Woodcock | 0.1% | 1.0% | 0.9% | |||
| 116 | Nashville Warbler | 0.0% | 1.0% | 1.0% | |||
| 117 | Willet | 0.0% | 1.0% | 1.0% | |||
| 118 | Least Bittern | 0.0% | 1.0% | 1.0% | |||
| 119 | Eastern Meadowlark | 6.6% | 0.7% | 5.9% | |||
| 120 | Black-throated Blue Warbler | 6.0% | 0.7% | 5.3% | |||
| 121 | Bonaparte's Gull | 3.6% | 0.7% | 2.9% | |||
| 122 | Winter Wren | 1.3% | 0.7% | 0.7% | |||
| 123 | Veery | 1.3% | 0.7% | 0.6% | |||
| 124 | Northern Harrier | 0.8% | 0.7% | 0.1% | |||
| 125 | Cape May Warbler | 0.5% | 0.7% | 0.2% | |||
| 126 | Bank Swallow | 0.3% | 0.7% | 0.4% | |||
| 127 | Marsh Wren | 0.2% | 0.7% | 0.4% | |||
| 128 | Merlin | 0.2% | 0.7% | 0.4% | |||
| 129 | Eastern Bluebird | 49.1% | 0.3% | 48.8% | |||
| 130 | Great Crested Flycatcher | 22.4% | 0.3% | 22.1% | |||
| 131 | Prothonotary Warbler | 12.7% | 0.3% | 12.4% | |||
| 132 | Hairy Woodpecker | 10.1% | 0.3% | 9.8% | |||
| 133 | Blue Grosbeak | 9.1% | 0.3% | 8.8% | |||
| 134 | Prairie Warbler | 7.5% | 0.3% | 7.2% | |||
| 135 | Yellow-throated Vireo | 6.4% | 0.3% | 6.1% | |||
| 136 | Solitary Sandpiper | 5.9% | 0.3% | 5.6% | |||
| 137 | Cooper's Hawk | 3.8% | 0.3% | 3.5% | |||
| 138 | Caspian Tern | 2.5% | 0.3% | 2.2% | |||
| 139 | Worm-eating Warbler | 2.2% | 0.3% | 1.9% | |||
| 140 | Yellow-crowned Night-Heron | 1.8% | 0.3% | 1.5% | |||
| 141 | Lesser Yellowlegs | 1.4% | 0.3% | 1.0% | |||
| 142 | Rose-breasted Grosbeak | 1.4% | 0.3% | 1.0% | |||
| 143 | Least Sandpiper | 1.1% | 0.3% | 0.7% | |||
| 144 | Lesser Scaup | 0.7% | 0.3% | 0.3% | |||
| 145 | Black-throated Green Warbler | 0.6% | 0.3% | 0.3% | |||
| 146 | Ring-necked Duck | 0.4% | 0.3% | 0.1% | |||
| 147 | Green-winged Teal | 0.3% | 0.3% | 0.0% | |||
| 148 | Horned Grebe | 0.3% | 0.3% | 0.0% | |||
| 149 | Forster's Tern | 0.2% | 0.3% | 0.1% | |||
| 150 | American Pipit | 0.2% | 0.3% | 0.2% | |||
| 151 | Semipalmated Plover | 0.1% | 0.3% | 0.2% | |||
| 152 | American Wigeon | 0.1% | 0.3% | 0.2% | |||
| 153 | Redhead | 0.0% | 0.3% | 0.3% | |||
| 154 | Red-necked Grebe | 0.0% | 0.3% | 0.3% | |||
| 155 | Iceland Gull | 0% | 0.3% | 0.3% | |||
| 156 | Ruddy Turnstone | 0% | 0.3% | 0.3% | |||
| 157 | Glaucous Gull | 0% | 0.3% | 0.3% | |||
| 158 | Common Merganser | 0% | 0.3% | 0.3% |