Top Birds at Gravesend Bay, southern parking lot in April
relative to other locations within 25 miles of New York, NY, USA
based on 12 checklists
This page shows the probability of a species appearing on a checklist at Gravesend Bay, southern parking lot 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 | Herring Gull | 26.4% | 91.7% | 65.3% | |||
| 2 | Ring-billed Gull | 23.3% | 91.7% | 68.3% | |||
| 3 | Common Loon | 5.2% | 91.7% | 86.5% | |||
| 4 | Double-crested Cormorant | 36.8% | 83.3% | 46.6% | |||
| 5 | Brant | 13.8% | 75.0% | 61.2% | |||
| 6 | Red-breasted Merganser | 7.0% | 75.0% | 68.0% | |||
| 7 | Great Black-backed Gull | 15.6% | 66.7% | 51.0% | |||
| 8 | Red-throated Loon | 4.3% | 66.7% | 62.3% | |||
| 9 | Laughing Gull | 11.1% | 58.3% | 47.2% | |||
| 10 | Horned Grebe | 2.8% | 58.3% | 55.5% | |||
| 11 | Bufflehead | 11.9% | 50.0% | 38.1% | |||
| 12 | American Black Duck | 10.2% | 41.7% | 31.5% | |||
| 13 | Rock Pigeon | 34.1% | 33.3% | 0.8% | |||
| 14 | Northern Gannet | 2.3% | 33.3% | 31.1% | |||
| 15 | Greater Scaup | 1.4% | 33.3% | 31.9% | |||
| 16 | Mallard | 54.7% | 25.0% | 29.7% | |||
| 17 | Bonaparte's Gull | 0.9% | 25.0% | 24.1% | |||
| 18 | European Starling | 56.7% | 16.7% | 40.0% | |||
| 19 | House Sparrow | 53.2% | 8.3% | 44.9% | |||
| 20 | Canada Goose | 52.9% | 8.3% | 44.6% | |||
| 21 | Fish Crow | 15.6% | 8.3% | 7.3% | |||
| 22 | Ruddy Duck | 10.8% | 8.3% | 2.5% | |||
| 23 | Gadwall | 8.5% | 8.3% | 0.2% | |||
| 24 | Green-winged Teal | 5.1% | 8.3% | 3.2% | |||
| 25 | Lesser Scaup | 1.1% | 8.3% | 7.3% | |||
| 26 | Surf Scoter | 0.5% | 8.3% | 7.9% | |||
| 27 | Common Goldeneye | 0.2% | 8.3% | 8.1% | |||
| 28 | Purple Sandpiper | 0.2% | 8.3% | 8.1% |