Top Birds at Duke University--Reclamation Pond in April
relative to other locations within 25 miles of Cary, NC, USA
based on 61 checklists
This page shows the probability of a species appearing on a checklist at Duke University--Reclamation Pond 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 | 42.2% | 86.9% | 44.7% | 2.1x | |||
| 2 | Song Sparrow | 22.3% | 83.6% | 61.3% | 3.7x | |||
| 3 | Northern Cardinal | 80.5% | 78.7% | 1.8% | 1.0x | |||
| 4 | Mallard | 29.9% | 70.5% | 40.6% | 2.4x | |||
| 5 | Northern Rough-winged Swallow | 29.5% | 70.5% | 41.0% | 2.4x | |||
| 6 | Eastern Towhee | 46.2% | 67.2% | 21.0% | 1.5x | |||
| 7 | Northern Mockingbird | 28.0% | 63.9% | 36.0% | 2.3x | |||
| 8 | Carolina Wren | 70.7% | 60.7% | 10.0% | 0.9x | |||
| 9 | Brown-headed Nuthatch | 31.7% | 59.0% | 27.4% | 1.9x | |||
| 10 | Great Blue Heron | 44.4% | 57.4% | 13.0% | 1.3x | |||
| 11 | Mourning Dove | 46.2% | 52.5% | 6.3% | 1.1x | |||
| 12 | Double-crested Cormorant | 26.4% | 50.8% | 24.4% | 1.9x | |||
| 13 | Red-bellied Woodpecker | 58.5% | 49.2% | 9.3% | 0.8x | |||
| 14 | Eastern Phoebe | 34.2% | 47.5% | 13.4% | 1.4x | |||
| 15 | Pine Warbler | 43.4% | 45.9% | 2.5% | 1.1x | |||
| 16 | Brown-headed Cowbird | 35.7% | 45.9% | 10.2% | 1.3x | |||
| 17 | Blue Jay | 50.1% | 44.3% | 5.9% | 0.9x | |||
| 18 | Chipping Sparrow | 43.4% | 42.6% | 0.8% | 1.0x | |||
| 19 | Tufted Titmouse | 69.8% | 37.7% | 32.1% | 0.5x | |||
| 20 | Carolina Chickadee | 66.3% | 37.7% | 28.6% | 0.6x | |||
| 21 | House Finch | 25.7% | 37.7% | 12.0% | 1.5x | |||
| 22 | American Crow | 56.6% | 36.1% | 20.6% | 0.6x | |||
| 23 | Blue-gray Gnatcatcher | 62.3% | 34.4% | 27.9% | 0.6x | |||
| 24 | Field Sparrow | 11.6% | 32.8% | 21.2% | 2.8x | |||
| 25 | Northern Flicker | 13.8% | 31.1% | 17.3% | 2.3x | |||
| 26 | White-throated Sparrow | 57.0% | 27.9% | 29.1% | 0.5x | |||
| 27 | American Goldfinch | 45.4% | 24.6% | 20.8% | 0.5x | |||
| 28 | Red-winged Blackbird | 25.9% | 24.6% | 1.3% | 0.9x | |||
| 29 | Canada Goose | 49.0% | 23.0% | 26.1% | 0.5x | |||
| 30 | Eastern Bluebird | 48.7% | 23.0% | 25.7% | 0.5x | |||
| 31 | Yellow-rumped Warbler | 46.6% | 23.0% | 23.6% | 0.5x | |||
| 32 | Fish Crow | 36.0% | 23.0% | 13.0% | 0.6x | |||
| 33 | Gray Catbird | 18.8% | 23.0% | 4.2% | 1.2x | |||
| 34 | Turkey Vulture | 42.9% | 21.3% | 21.6% | 0.5x | |||
| 35 | White-breasted Nuthatch | 22.4% | 18.0% | 4.4% | 0.8x | |||
| 36 | Brown Thrasher | 20.8% | 18.0% | 2.8% | 0.9x | |||
| 37 | Killdeer | 16.4% | 18.0% | 1.6% | 1.1x | |||
| 38 | Downy Woodpecker | 39.2% | 16.4% | 22.8% | 0.4x | |||
| 39 | Red-tailed Hawk | 13.4% | 14.8% | 1.4% | 1.1x | |||
| 40 | Ruby-crowned Kinglet | 33.0% | 11.5% | 21.5% | 0.3x | |||
| 41 | European Starling | 21.3% | 11.5% | 9.8% | 0.5x | |||
| 42 | Osprey | 16.9% | 11.5% | 5.4% | 0.7x | |||
| 43 | Blue Grosbeak | 8.6% | 11.5% | 2.9% | 1.3x | |||
| 44 | Palm Warbler | 8.5% | 11.5% | 2.9% | 1.3x | |||
| 45 | Common Grackle | 27.1% | 9.8% | 17.3% | 0.4x | |||
| 46 | Great Crested Flycatcher | 20.0% | 9.8% | 10.1% | 0.5x | |||
| 47 | Barn Swallow | 19.2% | 9.8% | 9.3% | 0.5x | |||
| 48 | White-eyed Vireo | 37.7% | 8.2% | 29.5% | 0.2x | |||
| 49 | Swamp Sparrow | 13.4% | 8.2% | 5.2% | 0.6x | |||
| 50 | House Wren | 10.4% | 8.2% | 2.2% | 0.8x | |||
| 51 | Red-shouldered Hawk | 32.7% | 6.6% | 26.1% | 0.2x | |||
| 52 | Red-eyed Vireo | 30.0% | 6.6% | 23.4% | 0.2x | |||
| 53 | Yellow Warbler | 2.8% | 6.6% | 3.8% | 2.3x | |||
| 54 | Green Heron | 6.9% | 4.9% | 1.9% | 0.7x | |||
| 55 | Cedar Waxwing | 6.2% | 4.9% | 1.3% | 0.8x | |||
| 56 | Cooper's Hawk | 3.9% | 4.9% | 1.0% | 1.3x | |||
| 57 | Black Vulture | 20.0% | 3.3% | 16.7% | 0.2x | |||
| 58 | Ovenbird | 19.0% | 3.3% | 15.7% | 0.2x | |||
| 59 | Summer Tanager | 13.9% | 3.3% | 10.7% | 0.2x | |||
| 60 | Chimney Swift | 13.7% | 3.3% | 10.4% | 0.2x | |||
| 61 | Louisiana Waterthrush | 10.3% | 3.3% | 7.0% | 0.3x | |||
| 62 | Hooded Warbler | 9.1% | 3.3% | 5.8% | 0.4x | |||
| 63 | Ruby-throated Hummingbird | 8.7% | 3.3% | 5.4% | 0.4x | |||
| 64 | Spotted Sandpiper | 7.4% | 3.3% | 4.1% | 0.4x | |||
| 65 | Solitary Sandpiper | 5.6% | 3.3% | 2.3% | 0.6x | |||
| 66 | Dark-eyed Junco | 4.7% | 3.3% | 1.4% | 0.7x | |||
| 67 | new world sparrow sp. | 0.3% | 3.3% | 2.9% | 9.4x | |||
| 68 | Northern Parula | 36.0% | 1.6% | 34.4% | 0.0x | |||
| 69 | Common Yellowthroat | 33.2% | 1.6% | 31.5% | 0.0x | |||
| 70 | Pileated Woodpecker | 19.9% | 1.6% | 18.3% | 0.1x | |||
| 71 | Yellow-throated Warbler | 19.8% | 1.6% | 18.1% | 0.1x | |||
| 72 | Belted Kingfisher | 18.5% | 1.6% | 16.8% | 0.1x | |||
| 73 | Tree Swallow | 12.2% | 1.6% | 10.6% | 0.1x | |||
| 74 | Prothonotary Warbler | 12.0% | 1.6% | 10.4% | 0.1x | |||
| 75 | Hairy Woodpecker | 9.1% | 1.6% | 7.4% | 0.2x | |||
| 76 | American Redstart | 8.8% | 1.6% | 7.1% | 0.2x | |||
| 77 | Wood Thrush | 8.1% | 1.6% | 6.5% | 0.2x | |||
| 78 | Prairie Warbler | 8.0% | 1.6% | 6.3% | 0.2x | |||
| 79 | Purple Martin | 6.3% | 1.6% | 4.6% | 0.3x | |||
| 80 | Scarlet Tanager | 4.4% | 1.6% | 2.8% | 0.4x | |||
| 81 | Savannah Sparrow | 4.3% | 1.6% | 2.7% | 0.4x | |||
| 82 | House Sparrow | 2.3% | 1.6% | 0.7% | 0.7x | |||
| 83 | crow sp. | 1.4% | 1.6% | 0.3% | 1.2x | |||
| 84 | Sharp-shinned Hawk | 1.1% | 1.6% | 0.5% | 1.5x | |||
| 85 | swallow sp. | 1.0% | 1.6% | 0.6% | 1.6x | |||
| 86 | warbler sp. (Parulidae sp.) | 0.4% | 1.6% | 1.2% | 4.0x |