Top Birds at Randalls Island--Southwest section in September
relative to other locations within 25 miles of 40.781243, -73.966507
based on 4 checklists
This page shows the probability of a species appearing on a checklist at Randalls Island--Southwest section 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 | Double-crested Cormorant | 30.9% | 75.0% | 44.1% | |||
| 2 | American Herring Gull | 29.6% | 75.0% | 45.4% | |||
| 3 | Mourning Dove | 52.5% | 50.0% | 2.5% | |||
| 4 | Blue Jay | 51.8% | 50.0% | 1.8% | |||
| 5 | House Sparrow | 45.4% | 50.0% | 4.6% | |||
| 6 | Northern Flicker | 42.2% | 50.0% | 7.8% | |||
| 7 | Northern Mockingbird | 30.9% | 50.0% | 19.1% | |||
| 8 | Great Black-backed Gull | 17.1% | 50.0% | 32.9% | |||
| 9 | White-throated Sparrow | 11.3% | 50.0% | 38.7% | |||
| 10 | Gray Catbird | 60.2% | 25.0% | 35.2% | |||
| 11 | American Robin | 59.4% | 25.0% | 34.4% | |||
| 12 | European Starling | 46.6% | 25.0% | 21.6% | |||
| 13 | Rock Pigeon | 37.0% | 25.0% | 12.0% | |||
| 14 | Mallard | 35.4% | 25.0% | 10.4% | |||
| 15 | Red-eyed Vireo | 24.4% | 25.0% | 0.6% | |||
| 16 | Ring-billed Gull | 24.3% | 25.0% | 0.7% | |||
| 17 | Common Grackle | 23.8% | 25.0% | 1.2% | |||
| 18 | Red-tailed Hawk | 18.3% | 25.0% | 6.7% | |||
| 19 | American Crow | 17.7% | 25.0% | 7.3% | |||
| 20 | White-breasted Nuthatch | 12.6% | 25.0% | 12.4% | |||
| 21 | Snowy Egret | 11.5% | 25.0% | 13.5% | |||
| 22 | Mute Swan | 10.9% | 25.0% | 14.1% | |||
| 23 | American Kestrel | 10.6% | 25.0% | 14.4% | |||
| 24 | Spotted Sandpiper | 4.7% | 25.0% | 20.3% |