Top Birds at Grass Island Natural Area in February
relative to other locations within 25 miles of New York, NY, USA
based on 213 checklists
This page shows the probability of a species appearing on a checklist at Grass Island Natural Area in February. 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 | Bufflehead | 32.0% | 87.8% | 55.8% | |||
| 2 | Ring-billed Gull | 51.3% | 86.4% | 35.1% | |||
| 3 | American Black Duck | 27.0% | 80.8% | 53.7% | |||
| 4 | Mallard | 50.2% | 78.4% | 28.2% | |||
| 5 | Herring Gull | 42.1% | 76.5% | 34.4% | |||
| 6 | Canada Goose | 55.6% | 75.6% | 20.0% | |||
| 7 | Hooded Merganser | 19.2% | 67.6% | 48.4% | |||
| 8 | Red-breasted Merganser | 19.9% | 66.7% | 46.8% | |||
| 9 | Gadwall | 15.5% | 61.0% | 45.5% | |||
| 10 | Lesser Scaup | 4.5% | 60.6% | 56.0% | |||
| 11 | European Starling | 38.4% | 54.5% | 16.1% | |||
| 12 | Redhead | 2.0% | 46.9% | 44.9% | |||
| 13 | Fish Crow | 6.8% | 46.0% | 39.3% | |||
| 14 | Mute Swan | 15.3% | 35.7% | 20.3% | |||
| 15 | American Coot | 10.5% | 35.7% | 25.2% | |||
| 16 | Song Sparrow | 34.5% | 33.3% | 1.2% | |||
| 17 | Greater Scaup | 9.7% | 32.9% | 23.2% | |||
| 18 | Rock Pigeon | 28.3% | 26.8% | 1.6% | |||
| 19 | Great Black-backed Gull | 30.4% | 25.8% | 4.5% | |||
| 20 | Ruddy Duck | 15.5% | 25.8% | 10.4% | |||
| 21 | Blue Jay | 35.2% | 23.0% | 12.2% | |||
| 22 | Common Loon | 9.1% | 22.5% | 13.5% | |||
| 23 | Mourning Dove | 32.1% | 19.7% | 12.4% | |||
| 24 | Canvasback | 3.5% | 19.2% | 15.7% | |||
| 25 | American Robin | 30.1% | 18.8% | 11.3% | |||
| 26 | White-throated Sparrow | 40.4% | 17.8% | 22.6% | |||
| 27 | Northern Cardinal | 40.2% | 16.9% | 23.3% | |||
| 28 | Bonaparte's Gull | 0.7% | 14.1% | 13.4% | |||
| 29 | House Sparrow | 39.5% | 13.1% | 26.4% | |||
| 30 | Red-tailed Hawk | 23.3% | 12.7% | 10.7% | |||
| 31 | Killdeer | 3.9% | 12.2% | 8.3% | |||
| 32 | Carolina Wren | 15.5% | 11.7% | 3.8% | |||
| 33 | American Crow | 21.1% | 10.3% | 10.7% | |||
| 34 | Common Grackle | 13.5% | 9.9% | 3.7% | |||
| 35 | Downy Woodpecker | 27.8% | 9.4% | 18.4% | |||
| 36 | Belted Kingfisher | 5.4% | 8.5% | 3.0% | |||
| 37 | Black-capped Chickadee | 23.5% | 8.0% | 15.5% | |||
| 38 | Common Merganser | 8.8% | 8.0% | 0.8% | |||
| 39 | Red-winged Blackbird | 18.9% | 7.5% | 11.3% | |||
| 40 | Northern Mockingbird | 24.0% | 6.6% | 17.4% | |||
| 41 | Great Blue Heron | 11.4% | 5.2% | 6.3% | |||
| 42 | Long-tailed Duck | 7.8% | 5.2% | 2.7% | |||
| 43 | Red-throated Loon | 7.6% | 5.2% | 2.5% | |||
| 44 | Red-bellied Woodpecker | 24.8% | 4.2% | 20.5% | |||
| 45 | House Finch | 13.7% | 4.2% | 9.5% | |||
| 46 | Cooper's Hawk | 7.5% | 4.2% | 3.3% | |||
| 47 | Tufted Titmouse | 21.2% | 3.8% | 17.4% | |||
| 48 | Dark-eyed Junco | 16.5% | 3.3% | 13.2% | |||
| 49 | American Goldfinch | 12.3% | 3.3% | 9.0% | |||
| 50 | Green-winged Teal | 4.9% | 3.3% | 1.6% | |||
| 51 | Fox Sparrow | 7.4% | 2.8% | 4.5% | |||
| 52 | Great Cormorant | 4.9% | 2.8% | 2.1% | |||
| 53 | Turkey Vulture | 6.4% | 2.3% | 4.1% | |||
| 54 | Bald Eagle | 5.9% | 2.3% | 3.5% | |||
| 55 | Horned Grebe | 8.4% | 1.9% | 6.5% | |||
| 56 | American Tree Sparrow | 7.7% | 1.9% | 5.8% | |||
| 57 | Hairy Woodpecker | 7.7% | 1.9% | 5.8% | |||
| 58 | American Wigeon | 7.5% | 1.9% | 5.6% | |||
| 59 | Pied-billed Grebe | 3.9% | 1.9% | 2.0% | |||
| 60 | White-breasted Nuthatch | 18.6% | 1.4% | 17.2% | |||
| 61 | Ring-necked Duck | 5.7% | 1.4% | 4.3% | |||
| 62 | Swamp Sparrow | 3.4% | 1.4% | 2.0% | |||
| 63 | Savannah Sparrow | 1.3% | 1.4% | 0.1% | |||
| 64 | Brant | 20.9% | 0.9% | 19.9% | |||
| 65 | Northern Shoveler | 16.5% | 0.9% | 15.6% | |||
| 66 | Northern Pintail | 3.7% | 0.9% | 2.8% | |||
| 67 | Brown-headed Cowbird | 2.0% | 0.9% | 1.1% | |||
| 68 | Gray Catbird | 1.8% | 0.9% | 0.8% | |||
| 69 | Eastern Towhee | 1.6% | 0.9% | 0.7% | |||
| 70 | Northern Gannet | 1.2% | 0.9% | 0.3% | |||
| 71 | Double-crested Cormorant | 11.6% | 0.5% | 11.1% | |||
| 72 | Northern Flicker | 6.4% | 0.5% | 5.9% | |||
| 73 | Peregrine Falcon | 5.0% | 0.5% | 4.5% | |||
| 74 | Northern Harrier | 4.9% | 0.5% | 4.4% | |||
| 75 | Yellow-bellied Sapsucker | 4.2% | 0.5% | 3.7% | |||
| 76 | Common Raven | 3.5% | 0.5% | 3.1% | |||
| 77 | Sharp-shinned Hawk | 2.2% | 0.5% | 1.7% | |||
| 78 | Winter Wren | 2.2% | 0.5% | 1.7% | |||
| 79 | Merlin | 2.1% | 0.5% | 1.6% | |||
| 80 | Snow Bunting | 1.3% | 0.5% | 0.8% | |||
| 81 | White-crowned Sparrow | 0.8% | 0.5% | 0.3% | |||
| 82 | Great Egret | 0.2% | 0.5% | 0.2% | |||
| 83 | Laughing Gull | 0.0% | 0.5% | 0.5% |