Top Birds at Harbor Island Park, Mamaroneck in July
relative to other locations within 25 miles of 40.781243, -73.966507
based on 10 checklists
This page shows the probability of a species appearing on a checklist at Harbor Island Park, Mamaroneck in July. 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 | Great Egret | 38.9% | 40.0% | 1.1% | |||
| 2 | American Robin | 64.2% | 20.0% | 44.2% | |||
| 3 | House Sparrow | 56.0% | 20.0% | 36.0% | |||
| 4 | Song Sparrow | 48.5% | 20.0% | 28.5% | |||
| 5 | Northern Mockingbird | 40.9% | 20.0% | 20.9% | |||
| 6 | American Herring Gull | 40.0% | 20.0% | 20.0% | |||
| 7 | Mallard | 38.0% | 20.0% | 18.0% | |||
| 8 | Ring-billed Gull | 26.3% | 20.0% | 6.3% | |||
| 9 | American Oystercatcher | 15.6% | 20.0% | 4.4% | |||
| 10 | Fish Crow | 13.9% | 20.0% | 6.1% | |||
| 11 | European Starling | 53.7% | 10.0% | 43.7% | |||
| 12 | Mourning Dove | 51.0% | 10.0% | 41.0% | |||
| 13 | Double-crested Cormorant | 43.9% | 10.0% | 33.9% | |||
| 14 | Common Grackle | 35.7% | 10.0% | 25.7% | |||
| 15 | Rock Pigeon | 35.4% | 10.0% | 25.4% | |||
| 16 | Laughing Gull | 35.1% | 10.0% | 25.1% | |||
| 17 | Osprey | 28.2% | 10.0% | 18.2% | |||
| 18 | Great Blue Heron | 27.7% | 10.0% | 17.7% | |||
| 19 | Great Black-backed Gull | 26.4% | 10.0% | 16.4% | |||
| 20 | Snowy Egret | 23.1% | 10.0% | 13.1% | |||
| 21 | Chimney Swift | 22.8% | 10.0% | 12.8% | |||
| 22 | Common Tern | 22.2% | 10.0% | 12.2% | |||
| 23 | Tree Swallow | 22.1% | 10.0% | 12.1% | |||
| 24 | Black-crowned Night-Heron | 20.1% | 10.0% | 10.1% | |||
| 25 | Killdeer | 19.1% | 10.0% | 9.1% | |||
| 26 | American Crow | 14.0% | 10.0% | 4.0% | |||
| 27 | Mute Swan | 13.1% | 10.0% | 3.1% | |||
| 28 | Marsh Wren | 11.9% | 10.0% | 1.9% | |||
| 29 | Willow Flycatcher | 11.4% | 10.0% | 1.4% | |||
| 30 | Yellow-crowned Night-Heron | 11.3% | 10.0% | 1.3% | |||
| 31 | Brown-headed Cowbird | 9.0% | 10.0% | 1.0% | |||
| 32 | Northern Rough-winged Swallow | 6.2% | 10.0% | 3.8% | |||
| 33 | Brown Thrasher | 4.0% | 10.0% | 6.0% | |||
| 34 | Ruby-throated Hummingbird | 3.6% | 10.0% | 6.4% | |||
| 35 | Orchard Oriole | 2.9% | 10.0% | 7.1% |