Top Birds at Glen Island Park in September
relative to other locations within 25 miles of New York, NY, USA
based on 5 checklists
This page shows the probability of a species appearing on a checklist at Glen Island Park in September. 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 | Ring-billed Gull | 25.2% | 80.0% | 54.8% | |||
| 2 | Canada Goose | 37.8% | 60.0% | 22.2% | |||
| 3 | Mallard | 36.6% | 60.0% | 23.4% | |||
| 4 | Herring Gull | 30.9% | 60.0% | 29.1% | |||
| 5 | Great Egret | 20.0% | 60.0% | 40.0% | |||
| 6 | Great Black-backed Gull | 18.6% | 60.0% | 41.4% | |||
| 7 | Double-crested Cormorant | 32.0% | 40.0% | 8.0% | |||
| 8 | Northern Mockingbird | 31.6% | 40.0% | 8.4% | |||
| 9 | Great Blue Heron | 24.7% | 40.0% | 15.3% | |||
| 10 | Laughing Gull | 18.6% | 40.0% | 21.4% | |||
| 11 | Mute Swan | 11.4% | 40.0% | 28.6% | |||
| 12 | Killdeer | 7.4% | 40.0% | 32.6% | |||
| 13 | Yellow-crowned Night-Heron | 4.0% | 40.0% | 36.0% | |||
| 14 | Blue Jay | 51.8% | 20.0% | 31.8% | |||
| 15 | Northern Cardinal | 50.4% | 20.0% | 30.4% | |||
| 16 | European Starling | 48.4% | 20.0% | 28.4% | |||
| 17 | House Sparrow | 45.9% | 20.0% | 25.9% | |||
| 18 | Common Yellowthroat | 45.2% | 20.0% | 25.2% | |||
| 19 | Northern Flicker | 43.2% | 20.0% | 23.2% | |||
| 20 | Rock Pigeon | 36.8% | 20.0% | 16.8% | |||
| 21 | Downy Woodpecker | 31.8% | 20.0% | 11.8% | |||
| 22 | Red-bellied Woodpecker | 29.6% | 20.0% | 9.6% | |||
| 23 | American Crow | 17.0% | 20.0% | 3.0% | |||
| 24 | Snowy Egret | 12.1% | 20.0% | 7.9% | |||
| 25 | Greater Yellowlegs | 8.8% | 20.0% | 11.2% | |||
| 26 | American Black Duck | 8.0% | 20.0% | 12.0% | |||
| 27 | Tree Swallow | 7.0% | 20.0% | 13.0% | |||
| 28 | American Oystercatcher | 5.0% | 20.0% | 15.0% | |||
| 29 | Green-winged Teal | 3.7% | 20.0% | 16.3% | |||
| 30 | Fish Crow | 2.9% | 20.0% | 17.1% |