Top Birds at Duke University--Wetland Center 'SWAMP' in March
relative to other locations within 25 miles of Cary, NC, USA
based on 48 checklists
This page shows the probability of a species appearing on a checklist at Duke University--Wetland Center 'SWAMP' in March. 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 | Northern Cardinal | 75.0% | 81.2% | 6.3% | 1.1x | |||
| 2 | Carolina Chickadee | 68.4% | 79.2% | 10.8% | 1.2x | |||
| 3 | Tufted Titmouse | 65.9% | 75.0% | 9.1% | 1.1x | |||
| 4 | Carolina Wren | 66.9% | 66.7% | 0.2% | 1.0x | |||
| 5 | Red-bellied Woodpecker | 55.7% | 58.3% | 2.7% | 1.0x | |||
| 6 | Pine Warbler | 50.3% | 56.2% | 5.9% | 1.1x | |||
| 7 | Downy Woodpecker | 46.3% | 56.2% | 9.9% | 1.2x | |||
| 8 | Eastern Phoebe | 40.9% | 54.2% | 13.3% | 1.3x | |||
| 9 | White-throated Sparrow | 53.9% | 52.1% | 1.8% | 1.0x | |||
| 10 | Song Sparrow | 48.9% | 52.1% | 3.2% | 1.1x | |||
| 11 | Mallard | 38.3% | 52.1% | 13.8% | 1.4x | |||
| 12 | Blue Jay | 45.2% | 43.8% | 1.4% | 1.0x | |||
| 13 | Ruby-crowned Kinglet | 41.9% | 39.6% | 2.3% | 0.9x | |||
| 14 | American Crow | 58.8% | 37.5% | 21.3% | 0.6x | |||
| 15 | Eastern Bluebird | 50.5% | 35.4% | 15.1% | 0.7x | |||
| 16 | Red-shouldered Hawk | 34.5% | 35.4% | 0.9% | 1.0x | |||
| 17 | American Robin | 53.0% | 33.3% | 19.7% | 0.6x | |||
| 18 | Yellow-rumped Warbler | 44.6% | 33.3% | 11.3% | 0.7x | |||
| 19 | Mourning Dove | 41.2% | 33.3% | 7.8% | 0.8x | |||
| 20 | Brown-headed Nuthatch | 34.3% | 33.3% | 1.0% | 1.0x | |||
| 21 | Canada Goose | 51.0% | 31.2% | 19.7% | 0.6x | |||
| 22 | Great Blue Heron | 44.4% | 31.2% | 13.1% | 0.7x | |||
| 23 | White-breasted Nuthatch | 25.5% | 31.2% | 5.8% | 1.2x | |||
| 24 | Turkey Vulture | 46.0% | 29.2% | 16.8% | 0.6x | |||
| 25 | Fish Crow | 35.8% | 29.2% | 6.7% | 0.8x | |||
| 26 | Swamp Sparrow | 16.1% | 29.2% | 13.1% | 1.8x | |||
| 27 | Eastern Towhee | 43.3% | 27.1% | 16.2% | 0.6x | |||
| 28 | Yellow-bellied Sapsucker | 14.7% | 27.1% | 12.4% | 1.8x | |||
| 29 | Hooded Merganser | 9.7% | 27.1% | 17.3% | 2.8x | |||
| 30 | Northern Flicker | 27.6% | 25.0% | 2.6% | 0.9x | |||
| 31 | American Goldfinch | 31.3% | 22.9% | 8.4% | 0.7x | |||
| 32 | House Finch | 25.1% | 22.9% | 2.2% | 0.9x | |||
| 33 | Golden-crowned Kinglet | 18.0% | 18.8% | 0.7% | 1.0x | |||
| 34 | Northern Mockingbird | 29.8% | 16.7% | 13.1% | 0.6x | |||
| 35 | Killdeer | 17.2% | 16.7% | 0.5% | 1.0x | |||
| 36 | Red-winged Blackbird | 21.4% | 14.6% | 6.9% | 0.7x | |||
| 37 | Hairy Woodpecker | 9.6% | 14.6% | 5.0% | 1.5x | |||
| 38 | Brown Creeper | 6.7% | 14.6% | 7.9% | 2.2x | |||
| 39 | Pileated Woodpecker | 17.3% | 12.5% | 4.8% | 0.7x | |||
| 40 | Chipping Sparrow | 31.3% | 10.4% | 20.8% | 0.3x | |||
| 41 | Brown-headed Cowbird | 15.7% | 10.4% | 5.2% | 0.7x | |||
| 42 | Red-tailed Hawk | 15.6% | 10.4% | 5.2% | 0.7x | |||
| 43 | Winter Wren | 8.6% | 10.4% | 1.8% | 1.2x | |||
| 44 | Dark-eyed Junco | 24.4% | 8.3% | 16.1% | 0.3x | |||
| 45 | Brown Thrasher | 21.3% | 8.3% | 13.0% | 0.4x | |||
| 46 | Hermit Thrush | 15.1% | 8.3% | 6.8% | 0.6x | |||
| 47 | Cedar Waxwing | 3.8% | 8.3% | 4.5% | 2.2x | |||
| 48 | Belted Kingfisher | 22.2% | 6.2% | 15.9% | 0.3x | |||
| 49 | Field Sparrow | 16.6% | 6.2% | 10.3% | 0.4x | |||
| 50 | Blue-gray Gnatcatcher | 13.8% | 6.2% | 7.5% | 0.5x | |||
| 51 | Common Grackle | 18.3% | 4.2% | 14.2% | 0.2x | |||
| 52 | Wood Duck | 15.5% | 4.2% | 11.3% | 0.3x | |||
| 53 | Pine Siskin | 5.6% | 4.2% | 1.5% | 0.7x | |||
| 54 | European Starling | 20.2% | 2.1% | 18.1% | 0.1x | |||
| 55 | Black Vulture | 17.9% | 2.1% | 15.8% | 0.1x | |||
| 56 | Northern Rough-winged Swallow | 12.7% | 2.1% | 10.6% | 0.2x | |||
| 57 | Yellow-throated Warbler | 7.4% | 2.1% | 5.3% | 0.3x | |||
| 58 | Barred Owl | 7.2% | 2.1% | 5.1% | 0.3x | |||
| 59 | Cooper's Hawk | 5.0% | 2.1% | 2.9% | 0.4x | |||
| 60 | White-eyed Vireo | 3.5% | 2.1% | 1.5% | 0.6x | |||
| 61 | Rusty Blackbird | 3.4% | 2.1% | 1.3% | 0.6x | |||
| 62 | Purple Martin | 2.8% | 2.1% | 0.7% | 0.7x | |||
| 63 | crow sp. | 1.6% | 2.1% | 0.5% | 1.3x | |||
| 64 | blackbird sp. | 0.3% | 2.1% | 1.7% | 6.0x | |||
| 65 | woodpecker sp. | 0.1% | 2.1% | 1.9% | 15.3x | |||
| 66 | Yellow-throated Vireo | 0.1% | 2.1% | 2.0% | 35.8x | |||
| 67 | Eastern Whip-poor-will | 0.0% | 2.1% | 2.0% | 42.9x |