Top Birds at Horace Williams Tract in March
relative to other locations within 25 miles of Cary, NC, USA
based on 16 checklists
This page shows the probability of a species appearing on a checklist at Horace Williams Tract 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% | 68.8% | 6.3% | 0.9x | |||
| 2 | White-throated Sparrow | 53.9% | 62.5% | 8.6% | 1.2x | |||
| 3 | Pine Warbler | 50.3% | 62.5% | 12.2% | 1.2x | |||
| 4 | Carolina Chickadee | 68.5% | 56.2% | 12.2% | 0.8x | |||
| 5 | Carolina Wren | 66.9% | 56.2% | 10.6% | 0.8x | |||
| 6 | Mourning Dove | 41.1% | 50.0% | 8.9% | 1.2x | |||
| 7 | Brown-headed Nuthatch | 34.3% | 50.0% | 15.7% | 1.5x | |||
| 8 | Golden-crowned Kinglet | 18.0% | 50.0% | 32.0% | 2.8x | |||
| 9 | Tufted Titmouse | 66.0% | 37.5% | 28.5% | 0.6x | |||
| 10 | Downy Woodpecker | 46.4% | 37.5% | 8.9% | 0.8x | |||
| 11 | Eastern Towhee | 43.2% | 37.5% | 5.7% | 0.9x | |||
| 12 | Ruby-crowned Kinglet | 41.9% | 37.5% | 4.4% | 0.9x | |||
| 13 | Chipping Sparrow | 31.1% | 37.5% | 6.4% | 1.2x | |||
| 14 | Red-bellied Woodpecker | 55.7% | 31.2% | 24.5% | 0.6x | |||
| 15 | American Robin | 52.9% | 31.2% | 21.7% | 0.6x | |||
| 16 | American Crow | 58.8% | 25.0% | 33.8% | 0.4x | |||
| 17 | Song Sparrow | 48.9% | 25.0% | 23.9% | 0.5x | |||
| 18 | Eastern Phoebe | 41.0% | 25.0% | 16.0% | 0.6x | |||
| 19 | Canada Goose | 50.9% | 18.8% | 32.2% | 0.4x | |||
| 20 | Turkey Vulture | 45.9% | 18.8% | 27.2% | 0.4x | |||
| 21 | American Goldfinch | 31.3% | 18.8% | 12.6% | 0.6x | |||
| 22 | Northern Flicker | 27.6% | 18.8% | 8.9% | 0.7x | |||
| 23 | Dark-eyed Junco | 24.4% | 18.8% | 5.6% | 0.8x | |||
| 24 | Belted Kingfisher | 22.1% | 18.8% | 3.4% | 0.8x | |||
| 25 | Blue-gray Gnatcatcher | 13.7% | 18.8% | 5.0% | 1.4x | |||
| 26 | Winter Wren | 8.6% | 18.8% | 10.2% | 2.2x | |||
| 27 | Yellow-rumped Warbler | 44.6% | 12.5% | 32.1% | 0.3x | |||
| 28 | Great Blue Heron | 44.4% | 12.5% | 31.9% | 0.3x | |||
| 29 | Northern Mockingbird | 29.8% | 12.5% | 17.3% | 0.4x | |||
| 30 | Pileated Woodpecker | 17.3% | 12.5% | 4.8% | 0.7x | |||
| 31 | Killdeer | 17.2% | 12.5% | 4.7% | 0.7x | |||
| 32 | Field Sparrow | 16.6% | 12.5% | 4.1% | 0.8x | |||
| 33 | Swamp Sparrow | 16.1% | 12.5% | 3.6% | 0.8x | |||
| 34 | Brown-headed Cowbird | 15.6% | 12.5% | 3.1% | 0.8x | |||
| 35 | Hermit Thrush | 15.1% | 12.5% | 2.6% | 0.8x | |||
| 36 | Brown Creeper | 6.7% | 12.5% | 5.8% | 1.9x | |||
| 37 | Pine Siskin | 5.6% | 12.5% | 6.9% | 2.2x | |||
| 38 | White-eyed Vireo | 3.5% | 12.5% | 9.0% | 3.6x | |||
| 39 | Fox Sparrow | 2.3% | 12.5% | 10.2% | 5.4x | |||
| 40 | Eastern Bluebird | 50.5% | 6.2% | 44.3% | 0.1x | |||
| 41 | Blue Jay | 45.2% | 6.2% | 39.0% | 0.1x | |||
| 42 | Red-shouldered Hawk | 34.6% | 6.2% | 28.3% | 0.2x | |||
| 43 | Double-crested Cormorant | 34.0% | 6.2% | 27.7% | 0.2x | |||
| 44 | House Finch | 25.1% | 6.2% | 18.9% | 0.2x | |||
| 45 | Brown Thrasher | 21.3% | 6.2% | 15.1% | 0.3x | |||
| 46 | Hairy Woodpecker | 9.7% | 6.2% | 3.4% | 0.6x | |||
| 47 | Tree Swallow | 7.8% | 6.2% | 1.5% | 0.8x | |||
| 48 | Barred Owl | 7.2% | 6.2% | 0.9% | 0.9x | |||
| 49 | Common Yellowthroat | 5.9% | 6.2% | 0.3% | 1.1x | |||
| 50 | Red-breasted Nuthatch | 2.2% | 6.2% | 4.1% | 2.9x | |||
| 51 | Palm Warbler | 2.1% | 6.2% | 4.1% | 2.9x | |||
| 52 | Blue-headed Vireo | 1.7% | 6.2% | 4.5% | 3.6x | |||
| 53 | swallow sp. | 0.6% | 6.2% | 5.7% | 11.1x |