Top Birds at Horace Williams Tract in September
relative to other locations within 25 miles of Cary, NC, USA
based on 14 checklists
This page shows the probability of a species appearing on a checklist at Horace Williams Tract in September. 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 | Carolina Wren | 76.9% | 85.7% | 8.8% | 1.1x | |||
| 2 | Northern Cardinal | 73.4% | 85.7% | 12.3% | 1.2x | |||
| 3 | Carolina Chickadee | 71.2% | 85.7% | 14.6% | 1.2x | |||
| 4 | Downy Woodpecker | 56.1% | 78.6% | 22.4% | 1.4x | |||
| 5 | Pine Warbler | 40.5% | 78.6% | 38.1% | 1.9x | |||
| 6 | Blue Jay | 60.4% | 64.3% | 3.9% | 1.1x | |||
| 7 | Red-bellied Woodpecker | 55.9% | 64.3% | 8.4% | 1.1x | |||
| 8 | Northern Mockingbird | 31.1% | 64.3% | 33.2% | 2.1x | |||
| 9 | White-eyed Vireo | 33.5% | 57.1% | 23.7% | 1.7x | |||
| 10 | Eastern Wood-Pewee | 27.7% | 57.1% | 29.4% | 2.1x | |||
| 11 | Gray Catbird | 42.8% | 50.0% | 7.2% | 1.2x | |||
| 12 | Mourning Dove | 38.3% | 50.0% | 11.7% | 1.3x | |||
| 13 | Brown-headed Nuthatch | 35.9% | 50.0% | 14.1% | 1.4x | |||
| 14 | American Redstart | 30.9% | 50.0% | 19.1% | 1.6x | |||
| 15 | House Wren | 8.4% | 50.0% | 41.6% | 5.9x | |||
| 16 | Tufted Titmouse | 65.4% | 42.9% | 22.5% | 0.7x | |||
| 17 | American Crow | 64.9% | 42.9% | 22.0% | 0.7x | |||
| 18 | American Goldfinch | 47.2% | 42.9% | 4.4% | 0.9x | |||
| 19 | White-breasted Nuthatch | 36.4% | 42.9% | 6.5% | 1.2x | |||
| 20 | Ruby-throated Hummingbird | 32.7% | 42.9% | 10.2% | 1.3x | |||
| 21 | American Robin | 29.3% | 42.9% | 13.5% | 1.5x | |||
| 22 | Red-eyed Vireo | 28.6% | 42.9% | 14.3% | 1.5x | |||
| 23 | Red-shouldered Hawk | 36.6% | 35.7% | 0.9% | 1.0x | |||
| 24 | Brown Thrasher | 30.5% | 28.6% | 1.9% | 0.9x | |||
| 25 | Common Yellowthroat | 29.8% | 28.6% | 1.3% | 1.0x | |||
| 26 | Northern Parula | 25.0% | 28.6% | 3.6% | 1.1x | |||
| 27 | Black-and-white Warbler | 24.1% | 28.6% | 4.4% | 1.2x | |||
| 28 | Summer Tanager | 22.3% | 28.6% | 6.2% | 1.3x | |||
| 29 | Great Crested Flycatcher | 10.6% | 28.6% | 18.0% | 2.7x | |||
| 30 | Eastern Bluebird | 42.2% | 21.4% | 20.8% | 0.5x | |||
| 31 | Blue-gray Gnatcatcher | 26.4% | 21.4% | 5.0% | 0.8x | |||
| 32 | Killdeer | 23.9% | 21.4% | 2.5% | 0.9x | |||
| 33 | Red-headed Woodpecker | 14.8% | 21.4% | 6.7% | 1.5x | |||
| 34 | Chipping Sparrow | 14.3% | 21.4% | 7.1% | 1.5x | |||
| 35 | Scarlet Tanager | 9.5% | 21.4% | 11.9% | 2.3x | |||
| 36 | Pileated Woodpecker | 24.6% | 14.3% | 10.3% | 0.6x | |||
| 37 | Northern Flicker | 22.6% | 14.3% | 8.3% | 0.6x | |||
| 38 | European Starling | 10.9% | 14.3% | 3.4% | 1.3x | |||
| 39 | Barred Owl | 5.7% | 14.3% | 8.6% | 2.5x | |||
| 40 | Great Blue Heron | 44.7% | 7.1% | 37.6% | 0.2x | |||
| 41 | Eastern Towhee | 26.3% | 7.1% | 19.2% | 0.3x | |||
| 42 | Canada Goose | 24.9% | 7.1% | 17.7% | 0.3x | |||
| 43 | Chimney Swift | 24.5% | 7.1% | 17.4% | 0.3x | |||
| 44 | Fish Crow | 22.0% | 7.1% | 14.8% | 0.3x | |||
| 45 | House Finch | 19.5% | 7.1% | 12.4% | 0.4x | |||
| 46 | Magnolia Warbler | 17.5% | 7.1% | 10.4% | 0.4x | |||
| 47 | Yellow-billed Cuckoo | 15.5% | 7.1% | 8.3% | 0.5x | |||
| 48 | Hairy Woodpecker | 14.2% | 7.1% | 7.1% | 0.5x | |||
| 49 | Red-tailed Hawk | 9.4% | 7.1% | 2.2% | 0.8x | |||
| 50 | Acadian Flycatcher | 6.8% | 7.1% | 0.3% | 1.0x | |||
| 51 | Swainson's Thrush | 5.0% | 7.1% | 2.1% | 1.4x | |||
| 52 | Yellow-throated Warbler | 4.8% | 7.1% | 2.4% | 1.5x | |||
| 53 | Prairie Warbler | 4.5% | 7.1% | 2.7% | 1.6x | |||
| 54 | Veery | 4.1% | 7.1% | 3.1% | 1.8x | |||
| 55 | Eastern Kingbird | 1.6% | 7.1% | 5.5% | 4.4x |