Top Birds at Greenwich Harbor in March
relative to other locations within 25 miles of 35.791540, -78.781117
based on 27 checklists
This page shows the probability of a species appearing on a checklist at Greenwich Harbor in March. 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 | 11.3% | 85.2% | 73.9% | |||
| 2 | Red-breasted Merganser | 2.0% | 77.8% | 75.7% | |||
| 3 | Ring-billed Gull | 15.6% | 74.1% | 58.5% | |||
| 4 | American Herring Gull | 2.3% | 74.1% | 71.8% | |||
| 5 | Canada Goose | 49.1% | 70.4% | 21.3% | |||
| 6 | Mallard | 36.4% | 70.4% | 34.0% | |||
| 7 | Hooded Merganser | 8.9% | 70.4% | 61.4% | |||
| 8 | American Black Duck | 0.2% | 70.4% | 70.1% | |||
| 9 | Fish Crow | 37.2% | 66.7% | 29.5% | |||
| 10 | Gadwall | 2.1% | 63.0% | 60.9% | |||
| 11 | European Starling | 17.8% | 59.3% | 41.5% | |||
| 12 | Song Sparrow | 49.6% | 51.9% | 2.2% | |||
| 13 | American Robin | 52.4% | 44.4% | 7.9% | |||
| 14 | American Coot | 3.5% | 40.7% | 37.2% | |||
| 15 | Lesser Scaup | 4.0% | 37.0% | 33.0% | |||
| 16 | House Sparrow | 1.9% | 33.3% | 31.4% | |||
| 17 | Great Black-backed Gull | 0.1% | 33.3% | 33.3% | |||
| 18 | Blue Jay | 43.9% | 25.9% | 18.0% | |||
| 19 | Common Loon | 1.6% | 25.9% | 24.4% | |||
| 20 | Mute Swan | 0.9% | 25.9% | 25.0% | |||
| 21 | Red-winged Blackbird | 22.4% | 22.2% | 0.1% | |||
| 22 | Killdeer | 17.8% | 22.2% | 4.4% | |||
| 23 | Bonaparte's Gull | 7.6% | 22.2% | 14.6% | |||
| 24 | Redhead | 0.3% | 22.2% | 21.9% | |||
| 25 | Double-crested Cormorant | 34.5% | 18.5% | 16.0% | |||
| 26 | Common Grackle | 16.5% | 18.5% | 2.0% | |||
| 27 | Rock Pigeon | 4.2% | 14.8% | 10.6% | |||
| 28 | Greater Scaup | 0.9% | 14.8% | 13.9% | |||
| 29 | Red-throated Loon | 0.0% | 14.8% | 14.8% | |||
| 30 | Northern Cardinal | 75.4% | 11.1% | 64.3% | |||
| 31 | Great Blue Heron | 43.2% | 11.1% | 32.1% | |||
| 32 | Mourning Dove | 40.0% | 11.1% | 28.9% | |||
| 33 | American Crow | 58.5% | 7.4% | 51.1% | |||
| 34 | White-throated Sparrow | 56.2% | 7.4% | 48.8% | |||
| 35 | Red-tailed Hawk | 14.2% | 7.4% | 6.7% | |||
| 36 | Downy Woodpecker | 49.0% | 3.7% | 45.3% | |||
| 37 | Turkey Vulture | 44.6% | 3.7% | 40.9% | |||
| 38 | Northern Mockingbird | 28.2% | 3.7% | 24.5% | |||
| 39 | White-breasted Nuthatch | 25.9% | 3.7% | 22.2% | |||
| 40 | Tree Swallow | 9.5% | 3.7% | 5.8% | |||
| 41 | Northern Shoveler | 2.0% | 3.7% | 1.8% | |||
| 42 | Long-tailed Duck | 0.1% | 3.7% | 3.6% | |||
| 43 | Peregrine Falcon | 0.1% | 3.7% | 3.7% | |||
| 44 | Brant | 0% | 3.7% | 3.7% | |||
| 45 | Black-capped Chickadee | 0% | 3.7% | 3.7% |