Top Birds at Half Moon Bay and shoreline in December
relative to other locations within 25 miles of 40.781243, -73.966507
based on 8 checklists
This page shows the probability of a species appearing on a checklist at Half Moon Bay and shoreline 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 | American Herring Gull | 41.4% | 87.5% | 46.1% | |||
| 2 | Bufflehead | 27.8% | 87.5% | 59.7% | |||
| 3 | Red-breasted Merganser | 14.6% | 87.5% | 72.9% | |||
| 4 | Mallard | 47.6% | 75.0% | 27.4% | |||
| 5 | Northern Cardinal | 40.4% | 75.0% | 34.6% | |||
| 6 | Song Sparrow | 37.1% | 75.0% | 37.9% | |||
| 7 | Mourning Dove | 36.7% | 75.0% | 38.3% | |||
| 8 | American Black Duck | 26.5% | 75.0% | 48.5% | |||
| 9 | Carolina Wren | 19.1% | 75.0% | 55.9% | |||
| 10 | Greater Scaup | 6.7% | 75.0% | 68.3% | |||
| 11 | Canada Goose | 51.8% | 62.5% | 10.7% | |||
| 12 | White-throated Sparrow | 49.1% | 62.5% | 13.4% | |||
| 13 | Blue Jay | 40.2% | 62.5% | 22.3% | |||
| 14 | European Starling | 38.8% | 62.5% | 23.7% | |||
| 15 | Northern Mockingbird | 28.5% | 62.5% | 34.0% | |||
| 16 | Great Blue Heron | 20.0% | 62.5% | 42.5% | |||
| 17 | House Finch | 16.5% | 62.5% | 46.0% | |||
| 18 | Belted Kingfisher | 9.4% | 62.5% | 53.1% | |||
| 19 | Common Goldeneye | 3.7% | 62.5% | 58.8% | |||
| 20 | Ring-billed Gull | 49.2% | 50.0% | 0.8% | |||
| 21 | Downy Woodpecker | 30.8% | 50.0% | 19.2% | |||
| 22 | American Robin | 30.2% | 50.0% | 19.8% | |||
| 23 | Red-tailed Hawk | 24.7% | 50.0% | 25.3% | |||
| 24 | Dark-eyed Junco | 24.0% | 50.0% | 26.0% | |||
| 25 | Mute Swan | 13.7% | 50.0% | 36.3% | |||
| 26 | Northern Flicker | 10.8% | 50.0% | 39.2% | |||
| 27 | Red-throated Loon | 6.5% | 50.0% | 43.5% | |||
| 28 | House Sparrow | 38.8% | 37.5% | 1.3% | |||
| 29 | Great Black-backed Gull | 28.5% | 37.5% | 9.0% | |||
| 30 | Black-capped Chickadee | 25.7% | 37.5% | 11.8% | |||
| 31 | White-breasted Nuthatch | 21.1% | 37.5% | 16.4% | |||
| 32 | American Goldfinch | 20.1% | 37.5% | 17.4% | |||
| 33 | Hooded Merganser | 18.7% | 37.5% | 18.8% | |||
| 34 | Brant | 18.5% | 37.5% | 19.0% | |||
| 35 | Double-crested Cormorant | 17.6% | 37.5% | 19.9% | |||
| 36 | Common Loon | 8.6% | 37.5% | 28.9% | |||
| 37 | Swamp Sparrow | 8.1% | 37.5% | 29.4% | |||
| 38 | Long-tailed Duck | 6.1% | 37.5% | 31.4% | |||
| 39 | Common Raven | 4.9% | 37.5% | 32.6% | |||
| 40 | Northern Harrier | 4.8% | 37.5% | 32.7% | |||
| 41 | Red-bellied Woodpecker | 29.0% | 25.0% | 4.0% | |||
| 42 | American Crow | 20.8% | 25.0% | 4.2% | |||
| 43 | Fox Sparrow | 9.9% | 25.0% | 15.1% | |||
| 44 | American Tree Sparrow | 6.2% | 25.0% | 18.8% | |||
| 45 | Winter Wren | 4.8% | 25.0% | 20.2% | |||
| 46 | Killdeer | 2.1% | 25.0% | 22.9% | |||
| 47 | Greater Yellowlegs | 1.6% | 25.0% | 23.4% | |||
| 48 | Rock Pigeon | 31.1% | 12.5% | 18.6% | |||
| 49 | Tufted Titmouse | 22.3% | 12.5% | 9.8% | |||
| 50 | Ruddy Duck | 15.4% | 12.5% | 2.9% | |||
| 51 | Cooper's Hawk | 11.3% | 12.5% | 1.2% | |||
| 52 | Red-winged Blackbird | 9.2% | 12.5% | 3.3% | |||
| 53 | Yellow-bellied Sapsucker | 8.5% | 12.5% | 4.0% | |||
| 54 | Yellow-rumped Warbler | 6.8% | 12.5% | 5.7% | |||
| 55 | Hermit Thrush | 5.8% | 12.5% | 6.7% | |||
| 56 | Ruby-crowned Kinglet | 5.7% | 12.5% | 6.8% | |||
| 57 | Peregrine Falcon | 5.6% | 12.5% | 6.9% | |||
| 58 | Fish Crow | 5.5% | 12.5% | 7.0% | |||
| 59 | Turkey Vulture | 5.3% | 12.5% | 7.2% | |||
| 60 | Horned Grebe | 5.1% | 12.5% | 7.4% | |||
| 61 | Bald Eagle | 5.0% | 12.5% | 7.5% | |||
| 62 | Gray Catbird | 3.7% | 12.5% | 8.8% | |||
| 63 | Cedar Waxwing | 3.4% | 12.5% | 9.1% | |||
| 64 | Red-breasted Nuthatch | 2.6% | 12.5% | 9.9% | |||
| 65 | Surf Scoter | 2.6% | 12.5% | 9.9% | |||
| 66 | Eastern Towhee | 2.4% | 12.5% | 10.1% | |||
| 67 | Snow Bunting | 2.0% | 12.5% | 10.5% | |||
| 68 | Great Egret | 1.5% | 12.5% | 11.0% | |||
| 69 | American Pipit | 1.0% | 12.5% | 11.5% | |||
| 70 | Marsh Wren | 0.3% | 12.5% | 12.2% | |||
| 71 | House Wren | 0.1% | 12.5% | 12.4% |