Top Birds at Liberty Island, onshore (New York Co.) in September
relative to other locations within 25 miles of 40.781243, -73.966507
based on 47 checklists
This page shows the probability of a species appearing on a checklist at Liberty Island, onshore (New York Co.) 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.
| Evidence | Sampling | Score | |||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Links | Species | Media | Years | Birders | Hits | Frequency | Percentile | |
| 1 | Ring-billed Gull | 4 | 13 | 42 | 37 | 78.7% | 96% | ||
| 2 | American Herring Gull | 4 | 11 | 35 | 30 | 63.8% | 84% | ||
| 3 | House Sparrow | 0 | 10 | 32 | 27 | 57.4% | 82% | ||
| 4 | Rock Pigeon | 0 | 10 | 30 | 26 | 55.3% | 84% | ||
| 5 | Laughing Gull | 4 | 11 | 30 | 26 | 55.3% | 80% | ||
| 6 | European Starling | 0 | 10 | 29 | 24 | 51.1% | 78% | ||
| 7 | Double-crested Cormorant | 0 | 9 | 26 | 23 | 48.9% | 73% | ||
| 8 | Canada Goose | 0 | 9 | 23 | 19 | 40.4% | 72% | ||
| 9 | Great Black-backed Gull | 1 | 8 | 20 | 17 | 36.2% | 72% | ||
| 10 | Common Tern | 0 | 3 | 4 | 4 | 8.5% | 47% | ||
| 11 | Mourning Dove | 0 | 2 | 3 | 3 | 6.4% | 4% | ||
| 12 | Osprey | 0 | 2 | 3 | 3 | 6.4% | 20% | ||
| 13 | Fish Crow | 0 | 2 | 4 | 3 | 6.4% | 54% | ||
| 14 | American Robin | 0 | 1 | 2 | 2 | 4.3% | 2% | ||
| 15 | Common Grackle | 1 | 2 | 2 | 2 | 4.3% | 8% | ||
| 16 | American Black Duck | 1 | 1 | 3 | 2 | 4.3% | 32% | ||
| 17 | Northern Cardinal | 0 | 1 | 1 | 1 | 2.1% | 1% | ||
| 18 | Common Yellowthroat | 0 | 1 | 1 | 1 | 2.1% | 1% | ||
| 19 | Mallard | 0 | 1 | 1 | 1 | 2.1% | 2% | ||
| 20 | Magnolia Warbler | 0 | 1 | 1 | 1 | 2.1% | 2% | ||
| 21 | American Crow | 0 | 1 | 1 | 1 | 2.1% | 2% | ||
| 22 | Eastern Phoebe | 0 | 1 | 1 | 1 | 2.1% | 2% | ||
| 23 | White-throated Sparrow | 0 | 1 | 1 | 1 | 2.1% | 3% | ||
| 24 | Yellow-rumped Warbler | 0 | 1 | 1 | 1 | 2.1% | 8% | ||
| 25 | Black-crowned Night-Heron | 0 | 1 | 1 | 1 | 2.1% | 16% | ||
| 26 | Eastern Towhee | 0 | 1 | 1 | 1 | 2.1% | 18% | ||
| 27 | Peregrine Falcon | 0 | 1 | 1 | 1 | 2.1% | 13% | ||
| 28 | Bald Eagle | 0 | 1 | 1 | 1 | 2.1% | 16% | ||
| 29 | Spotted Sandpiper | 0 | 1 | 1 | 1 | 2.1% | 10% | ||
| 30 | Dark-eyed Junco | 0 | 1 | 1 | 1 | 2.1% | 39% | ||