Top Birds at Riverdale Park in April
relative to other locations within 25 miles of 35.791540, -78.781117
based on 28 checklists
This page shows the probability of a species appearing on a checklist at Riverdale Park 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 | Blue Jay | 48.6% | 64.3% | 15.7% | |||
| 2 | American Robin | 42.0% | 60.7% | 18.7% | |||
| 3 | Common Grackle | 25.9% | 57.1% | 31.2% | |||
| 4 | Northern Cardinal | 80.7% | 50.0% | 30.7% | |||
| 5 | Red-bellied Woodpecker | 58.3% | 50.0% | 8.3% | |||
| 6 | Northern Flicker | 13.1% | 46.4% | 33.3% | |||
| 7 | White-throated Sparrow | 57.3% | 42.9% | 14.5% | |||
| 8 | Downy Woodpecker | 40.0% | 42.9% | 2.8% | |||
| 9 | Northern Mockingbird | 26.9% | 42.9% | 16.0% | |||
| 10 | Song Sparrow | 23.8% | 42.9% | 19.0% | |||
| 11 | Mourning Dove | 45.4% | 39.3% | 6.1% | |||
| 12 | European Starling | 19.9% | 32.1% | 12.2% | |||
| 13 | House Sparrow | 2.2% | 32.1% | 30.0% | |||
| 14 | Carolina Wren | 71.6% | 25.0% | 46.6% | |||
| 15 | Tufted Titmouse | 70.2% | 25.0% | 45.2% | |||
| 16 | Canada Goose | 48.6% | 25.0% | 23.6% | |||
| 17 | American Goldfinch | 47.1% | 25.0% | 22.1% | |||
| 18 | Black-capped Chickadee | 0% | 25.0% | 25.0% | |||
| 19 | Ruby-crowned Kinglet | 33.0% | 21.4% | 11.6% | |||
| 20 | Yellow-rumped Warbler | 44.8% | 17.9% | 26.9% | |||
| 21 | White-breasted Nuthatch | 22.3% | 17.9% | 4.4% | |||
| 22 | Palm Warbler | 7.9% | 17.9% | 10.0% | |||
| 23 | American Crow | 56.7% | 14.3% | 42.5% | |||
| 24 | Fish Crow | 37.0% | 14.3% | 22.7% | |||
| 25 | Mallard | 29.5% | 14.3% | 15.2% | |||
| 26 | House Finch | 27.2% | 14.3% | 13.0% | |||
| 27 | Red-winged Blackbird | 26.8% | 14.3% | 12.5% | |||
| 28 | Red-tailed Hawk | 12.5% | 14.3% | 1.8% | |||
| 29 | Hairy Woodpecker | 10.1% | 14.3% | 4.2% | |||
| 30 | Golden-crowned Kinglet | 0.8% | 14.3% | 13.5% | |||
| 31 | Turkey Vulture | 42.8% | 10.7% | 32.0% | |||
| 32 | Osprey | 17.5% | 10.7% | 6.8% | |||
| 33 | Swamp Sparrow | 14.1% | 10.7% | 3.3% | |||
| 34 | Red-headed Woodpecker | 13.0% | 10.7% | 2.3% | |||
| 35 | House Wren | 10.2% | 10.7% | 0.5% | |||
| 36 | Hermit Thrush | 8.2% | 10.7% | 2.5% | |||
| 37 | Ring-billed Gull | 6.3% | 10.7% | 4.4% | |||
| 38 | Dark-eyed Junco | 5.1% | 10.7% | 5.6% | |||
| 39 | Pine Warbler | 45.5% | 7.1% | 38.3% | |||
| 40 | Chipping Sparrow | 43.6% | 7.1% | 36.5% | |||
| 41 | Brown-headed Cowbird | 38.0% | 7.1% | 30.9% | |||
| 42 | Eastern Phoebe | 35.4% | 7.1% | 28.2% | |||
| 43 | Double-crested Cormorant | 25.8% | 7.1% | 18.6% | |||
| 44 | Bald Eagle | 12.4% | 7.1% | 5.3% | |||
| 45 | Rock Pigeon | 4.9% | 7.1% | 2.2% | |||
| 46 | Winter Wren | 1.3% | 7.1% | 5.8% | |||
| 47 | Common Raven | 0.4% | 7.1% | 6.7% | |||
| 48 | Brown Creeper | 0.3% | 7.1% | 6.8% | |||
| 49 | American Black Duck | 0.1% | 7.1% | 7.1% | |||
| 50 | Great Black-backed Gull | 0% | 7.1% | 7.1% | |||
| 51 | Blue-gray Gnatcatcher | 63.5% | 3.6% | 59.9% | |||
| 52 | Eastern Towhee | 44.6% | 3.6% | 41.0% | |||
| 53 | Black Vulture | 20.4% | 3.6% | 16.9% | |||
| 54 | Gray Catbird | 18.3% | 3.6% | 14.7% | |||
| 55 | Louisiana Waterthrush | 10.5% | 3.6% | 7.0% | |||
| 56 | Cedar Waxwing | 5.8% | 3.6% | 2.2% | |||
| 57 | Blue-headed Vireo | 4.2% | 3.6% | 0.6% | |||
| 58 | Yellow-bellied Sapsucker | 1.2% | 3.6% | 2.4% | |||
| 59 | Baltimore Oriole | 0.7% | 3.6% | 2.8% | |||
| 60 | American Herring Gull | 0.5% | 3.6% | 3.1% | |||
| 61 | Warbling Vireo | 0.2% | 3.6% | 3.3% | |||
| 62 | Great Cormorant | 0% | 3.6% | 3.6% |