Top Birds at Gravesend Bay, Shore Parkway Greenway Trail in April
relative to other locations within 25 miles of New York, NY, USA
based on 4 checklists
This page shows the probability of a species appearing on a checklist at Gravesend Bay, Shore Parkway Greenway Trail 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 | Rock Pigeon | 34.1% | 100.0% | 65.9% | |||
| 2 | Brant | 13.8% | 75.0% | 61.2% | |||
| 3 | European Starling | 56.7% | 50.0% | 6.7% | |||
| 4 | Herring Gull | 26.4% | 50.0% | 23.6% | |||
| 5 | Ring-billed Gull | 23.3% | 50.0% | 26.7% | |||
| 6 | Bufflehead | 11.9% | 50.0% | 38.1% | |||
| 7 | Red-breasted Merganser | 7.0% | 50.0% | 43.0% | |||
| 8 | Red-throated Loon | 4.4% | 50.0% | 45.6% | |||
| 9 | Horned Grebe | 2.8% | 50.0% | 47.2% | |||
| 10 | Purple Sandpiper | 0.2% | 50.0% | 49.8% | |||
| 11 | Mallard | 54.7% | 25.0% | 29.7% | |||
| 12 | House Sparrow | 53.2% | 25.0% | 28.2% | |||
| 13 | Great Black-backed Gull | 15.6% | 25.0% | 9.4% | |||
| 14 | Laughing Gull | 11.1% | 25.0% | 13.9% | |||
| 15 | American Black Duck | 10.2% | 25.0% | 14.8% | |||
| 16 | Common Loon | 5.2% | 25.0% | 19.8% | |||
| 17 | Northern Gannet | 2.3% | 25.0% | 22.7% | |||
| 18 | Bonaparte's Gull | 0.9% | 25.0% | 24.1% |