Top Birds at Williamson Preserve in September
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 Williamson Preserve 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% | 93.8% | 16.9% | 1.2x | |||
| 2 | Northern Cardinal | 73.4% | 87.5% | 14.1% | 1.2x | |||
| 3 | Tufted Titmouse | 65.3% | 87.5% | 22.2% | 1.3x | |||
| 4 | American Crow | 64.8% | 87.5% | 22.7% | 1.3x | |||
| 5 | Red-bellied Woodpecker | 55.9% | 87.5% | 31.6% | 1.6x | |||
| 6 | Northern Mockingbird | 31.0% | 87.5% | 56.5% | 2.8x | |||
| 7 | Carolina Chickadee | 71.1% | 81.2% | 10.1% | 1.1x | |||
| 8 | Downy Woodpecker | 56.1% | 81.2% | 25.2% | 1.4x | |||
| 9 | Brown-headed Nuthatch | 35.9% | 81.2% | 45.4% | 2.3x | |||
| 10 | Brown Thrasher | 30.4% | 81.2% | 50.8% | 2.7x | |||
| 11 | Blue Jay | 60.4% | 75.0% | 14.6% | 1.2x | |||
| 12 | Eastern Bluebird | 42.1% | 75.0% | 32.9% | 1.8x | |||
| 13 | Mourning Dove | 38.3% | 75.0% | 36.7% | 2.0x | |||
| 14 | Gray Catbird | 42.7% | 62.5% | 19.8% | 1.5x | |||
| 15 | Pine Warbler | 40.5% | 62.5% | 22.0% | 1.5x | |||
| 16 | Eastern Phoebe | 37.0% | 62.5% | 25.5% | 1.7x | |||
| 17 | White-eyed Vireo | 33.5% | 62.5% | 29.0% | 1.9x | |||
| 18 | Summer Tanager | 22.3% | 62.5% | 40.2% | 2.8x | |||
| 19 | Eastern Towhee | 26.3% | 56.2% | 30.0% | 2.1x | |||
| 20 | Indigo Bunting | 17.4% | 56.2% | 38.9% | 3.2x | |||
| 21 | Hairy Woodpecker | 14.2% | 56.2% | 42.1% | 4.0x | |||
| 22 | Blue Grosbeak | 11.3% | 50.0% | 38.7% | 4.4x | |||
| 23 | American Goldfinch | 47.2% | 43.8% | 3.5% | 0.9x | |||
| 24 | Turkey Vulture | 39.5% | 43.8% | 4.2% | 1.1x | |||
| 25 | Blue-gray Gnatcatcher | 26.4% | 43.8% | 17.3% | 1.7x | |||
| 26 | Fish Crow | 21.9% | 43.8% | 21.8% | 2.0x | |||
| 27 | House Finch | 19.5% | 43.8% | 24.3% | 2.2x | |||
| 28 | European Starling | 10.8% | 43.8% | 32.9% | 4.0x | |||
| 29 | American Redstart | 30.9% | 37.5% | 6.6% | 1.2x | |||
| 30 | Common Yellowthroat | 29.8% | 37.5% | 7.7% | 1.3x | |||
| 31 | American Robin | 29.3% | 37.5% | 8.2% | 1.3x | |||
| 32 | Killdeer | 23.9% | 37.5% | 13.6% | 1.6x | |||
| 33 | Chipping Sparrow | 14.3% | 37.5% | 23.2% | 2.6x | |||
| 34 | House Wren | 8.5% | 37.5% | 29.0% | 4.4x | |||
| 35 | Field Sparrow | 1.5% | 37.5% | 36.0% | 24.2x | |||
| 36 | Red-shouldered Hawk | 36.6% | 31.2% | 5.4% | 0.9x | |||
| 37 | White-breasted Nuthatch | 36.4% | 31.2% | 5.1% | 0.9x | |||
| 38 | Eastern Wood-Pewee | 27.7% | 31.2% | 3.5% | 1.1x | |||
| 39 | Northern Parula | 25.0% | 31.2% | 6.2% | 1.2x | |||
| 40 | Pileated Woodpecker | 24.5% | 31.2% | 6.7% | 1.3x | |||
| 41 | Chimney Swift | 24.4% | 31.2% | 6.8% | 1.3x | |||
| 42 | Red-tailed Hawk | 9.3% | 31.2% | 21.9% | 3.3x | |||
| 43 | Ruby-throated Hummingbird | 32.7% | 25.0% | 7.7% | 0.8x | |||
| 44 | Canada Goose | 24.8% | 25.0% | 0.2% | 1.0x | |||
| 45 | Black-and-white Warbler | 24.1% | 25.0% | 0.9% | 1.0x | |||
| 46 | Green Heron | 10.7% | 25.0% | 14.3% | 2.3x | |||
| 47 | Red-eyed Vireo | 28.6% | 18.8% | 9.9% | 0.7x | |||
| 48 | Northern Flicker | 22.5% | 18.8% | 3.8% | 0.8x | |||
| 49 | Black Vulture | 21.2% | 18.8% | 2.5% | 0.9x | |||
| 50 | Yellow-billed Cuckoo | 15.4% | 18.8% | 3.3% | 1.2x | |||
| 51 | Scarlet Tanager | 9.5% | 18.8% | 9.3% | 2.0x | |||
| 52 | Rose-breasted Grosbeak | 6.8% | 18.8% | 11.9% | 2.8x | |||
| 53 | Brown-headed Cowbird | 4.4% | 18.8% | 14.3% | 4.3x | |||
| 54 | Loggerhead Shrike | 0.2% | 18.8% | 18.6% | 102.5x | |||
| 55 | Great Blue Heron | 44.7% | 12.5% | 32.2% | 0.3x | |||
| 56 | Magnolia Warbler | 17.5% | 12.5% | 5.0% | 0.7x | |||
| 57 | Hooded Warbler | 7.0% | 12.5% | 5.5% | 1.8x | |||
| 58 | Acadian Flycatcher | 6.8% | 12.5% | 5.7% | 1.8x | |||
| 59 | Barred Owl | 5.7% | 12.5% | 6.8% | 2.2x | |||
| 60 | Palm Warbler | 4.9% | 12.5% | 7.6% | 2.5x | |||
| 61 | Prairie Warbler | 4.4% | 12.5% | 8.1% | 2.8x | |||
| 62 | Wood Thrush | 3.4% | 12.5% | 9.1% | 3.7x | |||
| 63 | Baltimore Oriole | 2.8% | 12.5% | 9.7% | 4.5x | |||
| 64 | Eastern Screech-Owl | 0.4% | 12.5% | 12.1% | 27.9x | |||
| 65 | Great Egret | 29.3% | 6.2% | 23.0% | 0.2x | |||
| 66 | Bald Eagle | 12.3% | 6.2% | 6.0% | 0.5x | |||
| 67 | Wood Duck | 8.5% | 6.2% | 2.2% | 0.7x | |||
| 68 | Common Grackle | 5.4% | 6.2% | 0.8% | 1.2x | |||
| 69 | Swainson's Thrush | 5.0% | 6.2% | 1.2% | 1.2x | |||
| 70 | Ovenbird | 3.4% | 6.2% | 2.8% | 1.8x | |||
| 71 | Red-winged Blackbird | 1.7% | 6.2% | 4.6% | 3.8x | |||
| 72 | Northern Harrier | 0.5% | 6.2% | 5.8% | 13.7x |