Top Birds at Boonton Reservoir in December
relative to other locations within 25 miles of New York, NY, USA
based on 71 checklists
This page shows the probability of a species appearing on a checklist at Boonton Reservoir in December. 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 | Ring-billed Gull | 49.6% | 78.9% | 29.2% | |||
| 2 | Common Merganser | 4.8% | 74.6% | 69.9% | |||
| 3 | Canada Goose | 51.6% | 70.4% | 18.8% | |||
| 4 | Hooded Merganser | 18.8% | 46.5% | 27.7% | |||
| 5 | Blue Jay | 39.8% | 43.7% | 3.8% | |||
| 6 | Mallard | 48.3% | 42.3% | 6.1% | |||
| 7 | Tufted Titmouse | 21.3% | 42.3% | 21.0% | |||
| 8 | Red-bellied Woodpecker | 28.6% | 33.8% | 5.2% | |||
| 9 | Black-capped Chickadee | 24.3% | 33.8% | 9.5% | |||
| 10 | Dark-eyed Junco | 23.2% | 33.8% | 10.6% | |||
| 11 | House Sparrow | 38.5% | 31.0% | 7.5% | |||
| 12 | White-throated Sparrow | 48.7% | 29.6% | 19.1% | |||
| 13 | Rock Pigeon | 30.7% | 29.6% | 1.1% | |||
| 14 | Bufflehead | 28.2% | 29.6% | 1.4% | |||
| 15 | American Black Duck | 26.7% | 29.6% | 2.9% | |||
| 16 | White-breasted Nuthatch | 19.9% | 26.8% | 6.8% | |||
| 17 | Pied-billed Grebe | 5.3% | 26.8% | 21.4% | |||
| 18 | Herring Gull | 41.9% | 25.4% | 16.6% | |||
| 19 | Red-tailed Hawk | 24.6% | 25.4% | 0.8% | |||
| 20 | American Crow | 20.6% | 23.9% | 3.3% | |||
| 21 | American Goldfinch | 20.4% | 23.9% | 3.5% | |||
| 22 | Downy Woodpecker | 30.7% | 21.1% | 9.6% | |||
| 23 | Ruddy Duck | 15.6% | 21.1% | 5.6% | |||
| 24 | Bald Eagle | 4.8% | 19.7% | 14.9% | |||
| 25 | Northern Cardinal | 40.1% | 18.3% | 21.8% | |||
| 26 | American Robin | 29.6% | 18.3% | 11.3% | |||
| 27 | Mourning Dove | 36.2% | 15.5% | 20.7% | |||
| 28 | Gadwall | 15.2% | 15.5% | 0.3% | |||
| 29 | Mute Swan | 14.0% | 15.5% | 1.5% | |||
| 30 | European Starling | 38.9% | 14.1% | 24.8% | |||
| 31 | Carolina Wren | 18.8% | 14.1% | 4.7% | |||
| 32 | Peregrine Falcon | 5.8% | 14.1% | 8.3% | |||
| 33 | Ring-necked Duck | 3.9% | 14.1% | 10.2% | |||
| 34 | Hairy Woodpecker | 9.2% | 12.7% | 3.5% | |||
| 35 | Northern Flicker | 11.0% | 11.3% | 0.3% | |||
| 36 | Common Loon | 9.1% | 11.3% | 2.2% | |||
| 37 | Turkey Vulture | 5.3% | 11.3% | 5.9% | |||
| 38 | Song Sparrow | 37.1% | 9.9% | 27.2% | |||
| 39 | Red-breasted Merganser | 14.9% | 8.5% | 6.5% | |||
| 40 | Horned Grebe | 5.3% | 8.5% | 3.2% | |||
| 41 | Pileated Woodpecker | 1.4% | 8.5% | 7.1% | |||
| 42 | House Finch | 16.4% | 5.6% | 10.8% | |||
| 43 | American Coot | 10.4% | 5.6% | 4.8% | |||
| 44 | Belted Kingfisher | 9.6% | 5.6% | 3.9% | |||
| 45 | Lesser Scaup | 3.6% | 5.6% | 2.0% | |||
| 46 | Black Vulture | 1.3% | 5.6% | 4.3% | |||
| 47 | Red-necked Grebe | 0.5% | 5.6% | 5.1% | |||
| 48 | Red-winged Blackbird | 9.2% | 4.2% | 5.0% | |||
| 49 | Yellow-bellied Sapsucker | 8.3% | 4.2% | 4.1% | |||
| 50 | Fish Crow | 5.2% | 4.2% | 1.0% | |||
| 51 | Cedar Waxwing | 3.7% | 4.2% | 0.6% | |||
| 52 | Northern Mockingbird | 28.4% | 2.8% | 25.6% | |||
| 53 | Fox Sparrow | 9.8% | 2.8% | 6.9% | |||
| 54 | Yellow-rumped Warbler | 6.9% | 2.8% | 4.0% | |||
| 55 | Long-tailed Duck | 6.3% | 2.8% | 3.5% | |||
| 56 | Common Grackle | 5.5% | 2.8% | 2.7% | |||
| 57 | Winter Wren | 5.0% | 2.8% | 2.1% | |||
| 58 | Common Raven | 4.5% | 2.8% | 1.7% | |||
| 59 | Golden-crowned Kinglet | 4.3% | 2.8% | 1.5% | |||
| 60 | Common Goldeneye | 3.9% | 2.8% | 1.0% | |||
| 61 | Northern Pintail | 3.3% | 2.8% | 0.5% | |||
| 62 | Eastern Towhee | 2.6% | 2.8% | 0.2% | |||
| 63 | Purple Finch | 1.3% | 2.8% | 1.5% | |||
| 64 | Great Black-backed Gull | 29.5% | 1.4% | 28.0% | |||
| 65 | Great Blue Heron | 20.2% | 1.4% | 18.8% | |||
| 66 | Double-crested Cormorant | 17.9% | 1.4% | 16.5% | |||
| 67 | Cooper's Hawk | 10.8% | 1.4% | 9.4% | |||
| 68 | Swamp Sparrow | 7.6% | 1.4% | 6.2% | |||
| 69 | Red-throated Loon | 6.9% | 1.4% | 5.5% | |||
| 70 | Greater Scaup | 6.8% | 1.4% | 5.4% | |||
| 71 | Ruby-crowned Kinglet | 5.6% | 1.4% | 4.2% | |||
| 72 | Hermit Thrush | 5.5% | 1.4% | 4.1% | |||
| 73 | Great Horned Owl | 2.4% | 1.4% | 1.0% | |||
| 74 | Merlin | 2.3% | 1.4% | 0.9% | |||
| 75 | Canvasback | 2.2% | 1.4% | 0.8% | |||
| 76 | Brown-headed Cowbird | 1.8% | 1.4% | 0.4% | |||
| 77 | Barred Owl | 1.4% | 1.4% | 0.0% | |||
| 78 | Eastern Screech-Owl | 0.5% | 1.4% | 0.9% |