Top Birds at Welwyn Preserve in April
relative to other locations within 25 miles of 40.781243, -73.966507
based on 89 checklists
This page shows the probability of a species appearing on a checklist at Welwyn Preserve 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 | 74.8% | 92.1% | 17.4% | |||
| 2 | Northern Cardinal | 60.5% | 80.9% | 20.4% | |||
| 3 | Osprey | 19.9% | 80.9% | 61.0% | |||
| 4 | Red-bellied Woodpecker | 39.4% | 74.2% | 34.7% | |||
| 5 | Red-winged Blackbird | 53.4% | 73.0% | 19.6% | |||
| 6 | Blue Jay | 52.1% | 73.0% | 20.9% | |||
| 7 | Mourning Dove | 52.1% | 67.4% | 15.3% | |||
| 8 | Northern Flicker | 45.2% | 59.6% | 14.3% | |||
| 9 | Carolina Wren | 22.8% | 59.6% | 36.7% | |||
| 10 | European Starling | 56.8% | 57.3% | 0.5% | |||
| 11 | Canada Goose | 51.9% | 56.2% | 4.2% | |||
| 12 | Song Sparrow | 48.5% | 55.1% | 6.6% | |||
| 13 | Northern Mockingbird | 28.4% | 53.9% | 25.5% | |||
| 14 | White-throated Sparrow | 58.1% | 50.6% | 7.6% | |||
| 15 | Mallard | 53.0% | 50.6% | 2.4% | |||
| 16 | Common Grackle | 48.3% | 50.6% | 2.2% | |||
| 17 | American Goldfinch | 27.3% | 50.6% | 23.2% | |||
| 18 | Black-capped Chickadee | 19.9% | 49.4% | 29.5% | |||
| 19 | Downy Woodpecker | 36.9% | 44.9% | 8.0% | |||
| 20 | Great Egret | 21.1% | 41.6% | 20.5% | |||
| 21 | Fish Crow | 15.5% | 40.4% | 24.9% | |||
| 22 | Chipping Sparrow | 25.2% | 38.2% | 13.0% | |||
| 23 | Brown-headed Cowbird | 21.8% | 38.2% | 16.4% | |||
| 24 | Double-crested Cormorant | 36.7% | 34.8% | 1.9% | |||
| 25 | White-breasted Nuthatch | 16.9% | 34.8% | 17.9% | |||
| 26 | Eastern Towhee | 22.3% | 32.6% | 10.2% | |||
| 27 | Snowy Egret | 6.5% | 32.6% | 26.1% | |||
| 28 | Tufted Titmouse | 24.2% | 30.3% | 6.1% | |||
| 29 | American Herring Gull | 25.2% | 28.1% | 2.9% | |||
| 30 | Red-tailed Hawk | 23.8% | 27.0% | 3.1% | |||
| 31 | Yellow-rumped Warbler | 30.9% | 24.7% | 6.2% | |||
| 32 | Hermit Thrush | 27.2% | 24.7% | 2.5% | |||
| 33 | House Finch | 16.3% | 24.7% | 8.5% | |||
| 34 | Gray Catbird | 10.9% | 23.6% | 12.7% | |||
| 35 | Belted Kingfisher | 10.1% | 23.6% | 13.5% | |||
| 36 | Palm Warbler | 26.9% | 22.5% | 4.5% | |||
| 37 | Hairy Woodpecker | 9.4% | 22.5% | 13.0% | |||
| 38 | Red-breasted Merganser | 7.0% | 22.5% | 15.5% | |||
| 39 | Greater Yellowlegs | 6.0% | 22.5% | 16.4% | |||
| 40 | House Sparrow | 54.3% | 21.3% | 32.9% | |||
| 41 | Ring-billed Gull | 22.5% | 21.3% | 1.2% | |||
| 42 | Wood Duck | 14.4% | 20.2% | 5.8% | |||
| 43 | American Black Duck | 10.0% | 20.2% | 10.3% | |||
| 44 | Common Loon | 5.0% | 20.2% | 15.2% | |||
| 45 | Ruby-crowned Kinglet | 30.0% | 19.1% | 10.9% | |||
| 46 | Eastern Phoebe | 19.2% | 19.1% | 0.1% | |||
| 47 | Killdeer | 8.8% | 18.0% | 9.1% | |||
| 48 | Golden-crowned Kinglet | 11.9% | 16.9% | 4.9% | |||
| 49 | Great Horned Owl | 2.2% | 15.7% | 13.6% | |||
| 50 | American Crow | 19.0% | 14.6% | 4.4% | |||
| 51 | Swamp Sparrow | 18.6% | 14.6% | 3.9% | |||
| 52 | House Wren | 7.9% | 14.6% | 6.7% | |||
| 53 | Brant | 13.1% | 12.4% | 0.7% | |||
| 54 | Bald Eagle | 4.2% | 12.4% | 8.2% | |||
| 55 | Yellow Warbler | 7.9% | 11.2% | 3.3% | |||
| 56 | Pine Warbler | 14.9% | 10.1% | 4.8% | |||
| 57 | Mute Swan | 14.1% | 10.1% | 4.0% | |||
| 58 | Dark-eyed Junco | 20.3% | 9.0% | 11.4% | |||
| 59 | Blue-gray Gnatcatcher | 15.7% | 9.0% | 6.8% | |||
| 60 | Great Blue Heron | 11.0% | 7.9% | 3.1% | |||
| 61 | Brown Thrasher | 6.0% | 7.9% | 1.9% | |||
| 62 | Great Black-backed Gull | 14.3% | 6.7% | 7.6% | |||
| 63 | Common Raven | 4.1% | 6.7% | 2.7% | |||
| 64 | Long-tailed Duck | 0.9% | 6.7% | 5.9% | |||
| 65 | Blue-headed Vireo | 9.4% | 5.6% | 3.8% | |||
| 66 | Rock Pigeon | 35.3% | 4.5% | 30.8% | |||
| 67 | Tree Swallow | 20.6% | 4.5% | 16.1% | |||
| 68 | Barn Swallow | 13.4% | 4.5% | 8.9% | |||
| 69 | Black-and-white Warbler | 12.8% | 4.5% | 8.3% | |||
| 70 | Turkey Vulture | 12.0% | 4.5% | 7.5% | |||
| 71 | Cooper's Hawk | 3.6% | 4.5% | 0.8% | |||
| 72 | Yellow-bellied Sapsucker | 12.1% | 3.4% | 8.7% | |||
| 73 | Chimney Swift | 5.9% | 3.4% | 2.5% | |||
| 74 | Northern Parula | 5.9% | 3.4% | 2.5% | |||
| 75 | Warbling Vireo | 4.4% | 3.4% | 1.0% | |||
| 76 | Rusty Blackbird | 4.3% | 3.4% | 0.9% | |||
| 77 | Common Yellowthroat | 4.2% | 3.4% | 0.9% | |||
| 78 | Winter Wren | 3.9% | 3.4% | 0.5% | |||
| 79 | Fox Sparrow | 3.1% | 3.4% | 0.3% | |||
| 80 | Merlin | 1.9% | 3.4% | 1.5% | |||
| 81 | Lesser Yellowlegs | 1.4% | 3.4% | 2.0% | |||
| 82 | Black Scoter | 0.5% | 3.4% | 2.8% | |||
| 83 | Field Sparrow | 8.6% | 2.2% | 6.4% | |||
| 84 | Black-crowned Night-Heron | 6.9% | 2.2% | 4.7% | |||
| 85 | Northern Waterthrush | 5.5% | 2.2% | 3.2% | |||
| 86 | Baltimore Oriole | 4.1% | 2.2% | 1.8% | |||
| 87 | Prairie Warbler | 2.7% | 2.2% | 0.4% | |||
| 88 | Wood Thrush | 2.6% | 2.2% | 0.4% | |||
| 89 | Sharp-shinned Hawk | 2.1% | 2.2% | 0.1% | |||
| 90 | Red-shouldered Hawk | 1.1% | 2.2% | 1.1% | |||
| 91 | Marsh Wren | 0.9% | 2.2% | 1.3% | |||
| 92 | Scarlet Tanager | 0.9% | 2.2% | 1.4% | |||
| 93 | Brown Creeper | 9.8% | 1.1% | 8.6% | |||
| 94 | Gadwall | 8.3% | 1.1% | 7.2% | |||
| 95 | Savannah Sparrow | 7.8% | 1.1% | 6.7% | |||
| 96 | American Oystercatcher | 6.4% | 1.1% | 5.2% | |||
| 97 | Ovenbird | 4.4% | 1.1% | 3.3% | |||
| 98 | Red-throated Loon | 3.8% | 1.1% | 2.7% | |||
| 99 | Forster's Tern | 3.7% | 1.1% | 2.6% | |||
| 100 | Cedar Waxwing | 3.4% | 1.1% | 2.3% | |||
| 101 | Black-throated Green Warbler | 2.6% | 1.1% | 1.4% | |||
| 102 | Horned Grebe | 2.4% | 1.1% | 1.3% | |||
| 103 | Red-breasted Nuthatch | 2.4% | 1.1% | 1.3% | |||
| 104 | Black-throated Blue Warbler | 2.1% | 1.1% | 1.0% | |||
| 105 | Orchard Oriole | 1.7% | 1.1% | 0.6% | |||
| 106 | White-eyed Vireo | 1.5% | 1.1% | 0.3% | |||
| 107 | Eastern Kingbird | 1.4% | 1.1% | 0.3% | |||
| 108 | Eastern Screech-Owl | 0.6% | 1.1% | 0.6% | |||
| 109 | Red-eyed Vireo | 0.5% | 1.1% | 0.6% | |||
| 110 | Ruby-throated Hummingbird | 0.5% | 1.1% | 0.7% | |||
| 111 | White-winged Scoter | 0.3% | 1.1% | 0.8% | |||
| 112 | Semipalmated Plover | 0.1% | 1.1% | 1.1% |