Top Birds at Harbor Island Park, Mamaroneck in September
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 Harbor Island Park, Mamaroneck 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% | 75.0% | 49.8% | |||
| 2 | American Crow | 17.0% | 75.0% | 58.0% | |||
| 3 | Canada Goose | 37.8% | 50.0% | 12.2% | |||
| 4 | Double-crested Cormorant | 32.0% | 50.0% | 18.0% | |||
| 5 | Herring Gull | 30.9% | 50.0% | 19.1% | |||
| 6 | Laughing Gull | 18.6% | 50.0% | 31.4% | |||
| 7 | Mourning Dove | 53.2% | 25.0% | 28.2% | |||
| 8 | Blue Jay | 51.8% | 25.0% | 26.8% | |||
| 9 | Northern Cardinal | 50.4% | 25.0% | 25.4% | |||
| 10 | Mallard | 36.6% | 25.0% | 11.6% | |||
| 11 | Northern Mockingbird | 31.6% | 25.0% | 6.6% | |||
| 12 | Red-bellied Woodpecker | 29.6% | 25.0% | 4.6% | |||
| 13 | Song Sparrow | 28.7% | 25.0% | 3.7% | |||
| 14 | Great Blue Heron | 24.7% | 25.0% | 0.3% | |||
| 15 | Common Grackle | 24.0% | 25.0% | 1.0% | |||
| 16 | Great Egret | 20.0% | 25.0% | 5.0% | |||
| 17 | Great Black-backed Gull | 18.6% | 25.0% | 6.4% | |||
| 18 | Snowy Egret | 12.1% | 25.0% | 12.9% | |||
| 19 | Greater Yellowlegs | 8.8% | 25.0% | 16.2% | |||
| 20 | Black-crowned Night-Heron | 8.0% | 25.0% | 17.0% | |||
| 21 | Killdeer | 7.5% | 25.0% | 17.5% | |||
| 22 | Semipalmated Plover | 7.0% | 25.0% | 18.0% | |||
| 23 | Savannah Sparrow | 6.3% | 25.0% | 18.7% | |||
| 24 | Common Raven | 5.4% | 25.0% | 19.6% | |||
| 25 | American Oystercatcher | 5.0% | 25.0% | 20.0% | |||
| 26 | Broad-winged Hawk | 3.2% | 25.0% | 21.8% | |||
| 27 | Field Sparrow | 2.4% | 25.0% | 22.6% |