Top Birds at Swinburne Island in March
relative to other locations within 25 miles of 40.781243, -73.966507
based on 9 checklists
This page shows the probability of a species appearing on a checklist at Swinburne Island 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 | American Herring Gull | 33.7% | 100.0% | 66.3% | |||
| 2 | Great Black-backed Gull | 21.8% | 100.0% | 78.2% | |||
| 3 | Great Cormorant | 3.3% | 77.8% | 74.5% | |||
| 4 | Northern Gannet | 2.8% | 77.8% | 75.0% | |||
| 5 | Ring-billed Gull | 41.0% | 55.6% | 14.6% | |||
| 6 | Double-crested Cormorant | 18.2% | 55.6% | 37.3% | |||
| 7 | Red-throated Loon | 6.6% | 55.6% | 49.0% | |||
| 8 | Long-tailed Duck | 4.5% | 44.4% | 40.0% | |||
| 9 | Ruddy Turnstone | 0.1% | 44.4% | 44.3% | |||
| 10 | Bufflehead | 25.9% | 33.3% | 7.4% | |||
| 11 | Brant | 18.2% | 33.3% | 15.1% | |||
| 12 | Red-breasted Merganser | 16.0% | 33.3% | 17.3% | |||
| 13 | Fish Crow | 13.5% | 33.3% | 19.9% | |||
| 14 | Horned Grebe | 6.8% | 33.3% | 26.5% | |||
| 15 | Surf Scoter | 1.6% | 33.3% | 31.8% | |||
| 16 | Common Loon | 6.7% | 22.2% | 15.6% | |||
| 17 | Black Scoter | 1.7% | 22.2% | 20.5% | |||
| 18 | Canada Goose | 56.2% | 11.1% | 45.1% | |||
| 19 | Mallard | 52.3% | 11.1% | 41.2% | |||
| 20 | Red-tailed Hawk | 24.6% | 11.1% | 13.5% | |||
| 21 | American Black Duck | 21.6% | 11.1% | 10.5% | |||
| 22 | Wood Duck | 12.4% | 11.1% | 1.3% | |||
| 23 | Tree Swallow | 6.5% | 11.1% | 4.6% | |||
| 24 | American Oystercatcher | 5.2% | 11.1% | 5.9% | |||
| 25 | Great Egret | 4.4% | 11.1% | 6.7% | |||
| 26 | Peregrine Falcon | 3.7% | 11.1% | 7.4% |