Top Birds at Duke University--East Campus in April
relative to other locations within 25 miles of Cary, NC, USA
based on 27 checklists
This page shows the probability of a species appearing on a checklist at Duke University--East Campus 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 | Relative | |
|---|---|---|---|---|---|---|---|---|
| 1 | American Robin | 42.3% | 63.0% | 20.7% | 1.5x | |||
| 2 | Northern Mockingbird | 28.1% | 48.1% | 20.1% | 1.7x | |||
| 3 | Northern Cardinal | 80.5% | 40.7% | 39.8% | 0.5x | |||
| 4 | Blue Jay | 50.1% | 40.7% | 9.4% | 0.8x | |||
| 5 | European Starling | 21.2% | 37.0% | 15.8% | 1.7x | |||
| 6 | Song Sparrow | 22.5% | 29.6% | 7.1% | 1.3x | |||
| 7 | Eastern Towhee | 46.3% | 25.9% | 20.4% | 0.6x | |||
| 8 | Chipping Sparrow | 43.4% | 25.9% | 17.5% | 0.6x | |||
| 9 | House Finch | 25.7% | 25.9% | 0.2% | 1.0x | |||
| 10 | House Sparrow | 2.3% | 25.9% | 23.7% | 11.5x | |||
| 11 | Yellow-rumped Warbler | 46.5% | 22.2% | 24.3% | 0.5x | |||
| 12 | Chimney Swift | 13.6% | 22.2% | 8.6% | 1.6x | |||
| 13 | Red-bellied Woodpecker | 58.5% | 18.5% | 40.0% | 0.3x | |||
| 14 | Eastern Bluebird | 48.7% | 18.5% | 30.1% | 0.4x | |||
| 15 | Brown-headed Cowbird | 35.8% | 18.5% | 17.2% | 0.5x | |||
| 16 | Carolina Wren | 70.7% | 14.8% | 55.9% | 0.2x | |||
| 17 | Tufted Titmouse | 69.8% | 14.8% | 55.0% | 0.2x | |||
| 18 | White-throated Sparrow | 56.9% | 14.8% | 42.1% | 0.3x | |||
| 19 | Mourning Dove | 46.3% | 14.8% | 31.4% | 0.3x | |||
| 20 | Pine Warbler | 43.4% | 14.8% | 28.6% | 0.3x | |||
| 21 | Turkey Vulture | 42.9% | 14.8% | 28.1% | 0.3x | |||
| 22 | Fish Crow | 36.0% | 14.8% | 21.2% | 0.4x | |||
| 23 | Great Crested Flycatcher | 19.9% | 14.8% | 5.1% | 0.7x | |||
| 24 | Red-tailed Hawk | 13.4% | 14.8% | 1.4% | 1.1x | |||
| 25 | Cedar Waxwing | 6.2% | 14.8% | 8.6% | 2.4x | |||
| 26 | Rock Pigeon | 5.5% | 14.8% | 9.3% | 2.7x | |||
| 27 | Carolina Chickadee | 66.3% | 11.1% | 55.2% | 0.2x | |||
| 28 | Blue-gray Gnatcatcher | 62.3% | 7.4% | 54.9% | 0.1x | |||
| 29 | American Crow | 56.7% | 7.4% | 49.2% | 0.1x | |||
| 30 | American Goldfinch | 45.4% | 7.4% | 38.0% | 0.2x | |||
| 31 | Brown Thrasher | 20.8% | 7.4% | 13.4% | 0.4x | |||
| 32 | Black Vulture | 20.0% | 7.4% | 12.6% | 0.4x | |||
| 33 | Gray Catbird | 18.8% | 7.4% | 11.4% | 0.4x | |||
| 34 | Northern Flicker | 13.9% | 7.4% | 6.5% | 0.5x | |||
| 35 | Broad-winged Hawk | 0.9% | 7.4% | 6.5% | 7.9x | |||
| 36 | Great Blue Heron | 44.5% | 3.7% | 40.8% | 0.1x | |||
| 37 | White-eyed Vireo | 37.6% | 3.7% | 33.9% | 0.1x | |||
| 38 | Eastern Phoebe | 34.3% | 3.7% | 30.5% | 0.1x | |||
| 39 | Ruby-crowned Kinglet | 33.0% | 3.7% | 29.3% | 0.1x | |||
| 40 | Northern Rough-winged Swallow | 29.7% | 3.7% | 26.0% | 0.1x | |||
| 41 | Common Grackle | 27.1% | 3.7% | 23.4% | 0.1x | |||
| 42 | White-breasted Nuthatch | 22.4% | 3.7% | 18.7% | 0.2x | |||
| 43 | Barn Swallow | 19.2% | 3.7% | 15.5% | 0.2x | |||
| 44 | Black-and-white Warbler | 14.2% | 3.7% | 10.5% | 0.3x | |||
| 45 | Barred Owl | 8.8% | 3.7% | 5.0% | 0.4x | |||
| 46 | Dark-eyed Junco | 4.7% | 3.7% | 1.0% | 0.8x | |||
| 47 | Cooper's Hawk | 3.9% | 3.7% | 0.2% | 1.0x | |||
| 48 | Veery | 1.4% | 3.7% | 2.3% | 2.6x | |||
| 49 | Sharp-shinned Hawk | 1.1% | 3.7% | 2.6% | 3.4x |