Top Birds at William T. Davis Wildlife Refuge in April
relative to other locations within 25 miles of 40.781243, -73.966507
based on 5 checklists
This page shows the probability of a species appearing on a checklist at William T. Davis Wildlife Refuge 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 | American Robin | 74.8% | 80.0% | 5.2% | |||
| 2 | White-throated Sparrow | 58.1% | 60.0% | 1.9% | |||
| 3 | European Starling | 56.8% | 60.0% | 3.2% | |||
| 4 | Northern Cardinal | 60.5% | 40.0% | 20.5% | |||
| 5 | House Sparrow | 54.3% | 40.0% | 14.3% | |||
| 6 | Blue Jay | 52.1% | 40.0% | 12.1% | |||
| 7 | Mourning Dove | 52.1% | 40.0% | 12.1% | |||
| 8 | Black-capped Chickadee | 20.0% | 40.0% | 20.0% | |||
| 9 | Red-winged Blackbird | 53.4% | 20.0% | 33.4% | |||
| 10 | Song Sparrow | 48.5% | 20.0% | 28.5% | |||
| 11 | Northern Flicker | 45.2% | 20.0% | 25.2% | |||
| 12 | Red-bellied Woodpecker | 39.5% | 20.0% | 19.5% | |||
| 13 | Downy Woodpecker | 37.0% | 20.0% | 17.0% | |||
| 14 | Yellow-rumped Warbler | 30.9% | 20.0% | 10.9% | |||
| 15 | Northern Mockingbird | 28.4% | 20.0% | 8.4% | |||
| 16 | American Goldfinch | 27.3% | 20.0% | 7.3% | |||
| 17 | Palm Warbler | 26.9% | 20.0% | 6.9% | |||
| 18 | Carolina Wren | 22.9% | 20.0% | 2.9% | |||
| 19 | Swamp Sparrow | 18.6% | 20.0% | 1.4% | |||
| 20 | Pine Warbler | 14.9% | 20.0% | 5.1% | |||
| 21 | Turkey Vulture | 12.0% | 20.0% | 8.0% | |||
| 22 | Golden-crowned Kinglet | 11.9% | 20.0% | 8.1% | |||
| 23 | Cedar Waxwing | 3.4% | 20.0% | 16.6% | |||
| 24 | White-crowned Sparrow | 0.9% | 20.0% | 19.1% |