Top Birds at City Island (Bronx Co.) in April
relative to other locations within 25 miles of 40.781243, -73.966507
based on 7 checklists
This page shows the probability of a species appearing on a checklist at City Island (Bronx Co.) in April. 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 | House Sparrow | 54.2% | 57.1% | 2.9% | |||
| 2 | American Herring Gull | 25.2% | 57.1% | 31.9% | |||
| 3 | Northern Cardinal | 60.5% | 42.9% | 17.7% | |||
| 4 | European Starling | 56.8% | 42.9% | 13.9% | |||
| 5 | Mallard | 53.0% | 42.9% | 10.2% | |||
| 6 | Common Grackle | 48.3% | 42.9% | 5.5% | |||
| 7 | Rock Pigeon | 35.2% | 42.9% | 7.6% | |||
| 8 | American Goldfinch | 27.3% | 42.9% | 15.5% | |||
| 9 | Ring-billed Gull | 22.5% | 42.9% | 20.3% | |||
| 10 | House Finch | 16.3% | 42.9% | 26.6% | |||
| 11 | Great Black-backed Gull | 14.3% | 42.9% | 28.6% | |||
| 12 | American Robin | 74.8% | 28.6% | 46.2% | |||
| 13 | Red-winged Blackbird | 53.4% | 28.6% | 24.9% | |||
| 14 | Mourning Dove | 52.1% | 28.6% | 23.6% | |||
| 15 | Canada Goose | 52.0% | 28.6% | 23.4% | |||
| 16 | Song Sparrow | 48.5% | 28.6% | 19.9% | |||
| 17 | Double-crested Cormorant | 36.7% | 28.6% | 8.1% | |||
| 18 | Osprey | 20.0% | 28.6% | 8.6% | |||
| 19 | Laughing Gull | 12.4% | 28.6% | 16.2% | |||
| 20 | Common Loon | 5.0% | 28.6% | 23.5% | |||
| 21 | White-throated Sparrow | 58.1% | 14.3% | 43.8% | |||
| 22 | Blue Jay | 52.1% | 14.3% | 37.9% | |||
| 23 | Northern Flicker | 45.2% | 14.3% | 31.0% | |||
| 24 | Northern Mockingbird | 28.4% | 14.3% | 14.1% | |||
| 25 | Great Egret | 21.1% | 14.3% | 6.8% | |||
| 26 | Tree Swallow | 20.6% | 14.3% | 6.3% | |||
| 27 | Mute Swan | 14.1% | 14.3% | 0.1% | |||
| 28 | Red-throated Loon | 3.8% | 14.3% | 10.4% | |||
| 29 | Cooper's Hawk | 3.6% | 14.3% | 10.6% | |||
| 30 | Least Bittern | 0.4% | 14.3% | 13.9% |