Top Birds at Randalls Island--saltmarsh and backstop 42 vicinity in April
relative to other locations within 25 miles of New York, NY, USA
based on 19 checklists
This page shows the probability of a species appearing on a checklist at Randalls Island--saltmarsh and backstop 42 vicinity 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 | European Starling | 56.7% | 73.7% | 17.0% | |||
| 2 | Ring-billed Gull | 23.3% | 68.4% | 45.1% | |||
| 3 | Brant | 13.8% | 68.4% | 54.6% | |||
| 4 | American Robin | 74.8% | 57.9% | 16.9% | |||
| 5 | Northern Mockingbird | 28.3% | 57.9% | 29.6% | |||
| 6 | House Sparrow | 53.2% | 52.6% | 0.6% | |||
| 7 | Double-crested Cormorant | 36.8% | 52.6% | 15.9% | |||
| 8 | Rock Pigeon | 34.1% | 47.4% | 13.2% | |||
| 9 | Herring Gull | 26.4% | 47.4% | 21.0% | |||
| 10 | Great Egret | 22.7% | 47.4% | 24.7% | |||
| 11 | Savannah Sparrow | 7.8% | 47.4% | 39.5% | |||
| 12 | Mallard | 54.7% | 42.1% | 12.6% | |||
| 13 | Canada Goose | 52.9% | 42.1% | 10.8% | |||
| 14 | Common Grackle | 48.8% | 42.1% | 6.7% | |||
| 15 | Song Sparrow | 48.8% | 42.1% | 6.7% | |||
| 16 | Red-winged Blackbird | 54.7% | 36.8% | 17.9% | |||
| 17 | Barn Swallow | 14.4% | 36.8% | 22.5% | |||
| 18 | Great Black-backed Gull | 15.6% | 26.3% | 10.7% | |||
| 19 | Fish Crow | 15.6% | 26.3% | 10.7% | |||
| 20 | Laughing Gull | 11.1% | 26.3% | 15.2% | |||
| 21 | Killdeer | 9.3% | 26.3% | 17.0% | |||
| 22 | Snowy Egret | 7.2% | 26.3% | 19.1% | |||
| 23 | Tree Swallow | 22.1% | 21.1% | 1.1% | |||
| 24 | Red-breasted Merganser | 7.0% | 21.1% | 14.0% | |||
| 25 | Northern Cardinal | 60.6% | 15.8% | 44.8% | |||
| 26 | White-throated Sparrow | 57.1% | 15.8% | 41.3% | |||
| 27 | Belted Kingfisher | 10.2% | 15.8% | 5.6% | |||
| 28 | Gadwall | 8.5% | 15.8% | 7.3% | |||
| 29 | Red-throated Loon | 4.4% | 15.8% | 11.4% | |||
| 30 | Mourning Dove | 51.6% | 10.5% | 41.1% | |||
| 31 | Yellow-rumped Warbler | 31.2% | 10.5% | 20.7% | |||
| 32 | American Goldfinch | 28.5% | 10.5% | 17.9% | |||
| 33 | Swamp Sparrow | 17.8% | 10.5% | 7.3% | |||
| 34 | House Finch | 16.6% | 10.5% | 6.1% | |||
| 35 | Bufflehead | 11.9% | 10.5% | 1.4% | |||
| 36 | Northern Rough-winged Swallow | 10.9% | 10.5% | 0.4% | |||
| 37 | American Black Duck | 10.2% | 10.5% | 0.3% | |||
| 38 | Black-crowned Night-Heron | 7.6% | 10.5% | 2.9% | |||
| 39 | Common Loon | 5.2% | 10.5% | 5.3% | |||
| 40 | Peregrine Falcon | 2.9% | 10.5% | 7.6% | |||
| 41 | Wilson's Snipe | 2.0% | 10.5% | 8.6% | |||
| 42 | Spotted Sandpiper | 1.7% | 10.5% | 8.8% | |||
| 43 | American Pipit | 0.1% | 10.5% | 10.4% | |||
| 44 | Northern Flicker | 45.2% | 5.3% | 39.9% | |||
| 45 | Palm Warbler | 28.0% | 5.3% | 22.8% | |||
| 46 | Hermit Thrush | 25.5% | 5.3% | 20.2% | |||
| 47 | Chipping Sparrow | 25.1% | 5.3% | 19.8% | |||
| 48 | Red-tailed Hawk | 24.8% | 5.3% | 19.6% | |||
| 49 | Eastern Towhee | 21.9% | 5.3% | 16.7% | |||
| 50 | Dark-eyed Junco | 20.2% | 5.3% | 14.9% | |||
| 51 | Eastern Phoebe | 19.0% | 5.3% | 13.8% | |||
| 52 | Turkey Vulture | 12.5% | 5.3% | 7.3% | |||
| 53 | Great Blue Heron | 11.1% | 5.3% | 5.9% | |||
| 54 | Field Sparrow | 8.1% | 5.3% | 2.8% | |||
| 55 | Greater Yellowlegs | 6.4% | 5.3% | 1.2% | |||
| 56 | Chimney Swift | 5.4% | 5.3% | 0.1% | |||
| 57 | White-eyed Vireo | 1.6% | 5.3% | 3.7% | |||
| 58 | Indigo Bunting | 0.9% | 5.3% | 4.4% | |||
| 59 | Great Cormorant | 0.6% | 5.3% | 4.6% | |||
| 60 | Least Sandpiper | 0.6% | 5.3% | 4.7% | |||
| 61 | Purple Martin | 0.5% | 5.3% | 4.8% | |||
| 62 | Eastern Meadowlark | 0.5% | 5.3% | 4.8% | |||
| 63 | Vesper Sparrow | 0.4% | 5.3% | 4.9% | |||
| 64 | Iceland Gull | 0.2% | 5.3% | 5.1% | |||
| 65 | Red Phalarope | 0.0% | 5.3% | 5.3% |