Top Birds at Duke Forest--Hollow Rock & Hollow Rock Nature Park in April
relative to other locations within 25 miles of Cary, NC, USA
based on 28 checklists
This page shows the probability of a species appearing on a checklist at Duke Forest--Hollow Rock & Hollow Rock Nature Park during the month of 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 | Tufted Titmouse | 70.0% | 92.9% | 22.8% | 1.3x | |||
| 2 | Northern Cardinal | 80.6% | 82.1% | 1.6% | 1.0x | |||
| 3 | Carolina Wren | 70.3% | 82.1% | 11.9% | 1.2x | |||
| 4 | Northern Parula | 36.1% | 75.0% | 38.9% | 2.1x | |||
| 5 | Carolina Chickadee | 66.9% | 67.9% | 1.0% | 1.0x | |||
| 6 | Blue-gray Gnatcatcher | 62.2% | 67.9% | 5.7% | 1.1x | |||
| 7 | Yellow-rumped Warbler | 47.5% | 64.3% | 16.8% | 1.4x | |||
| 8 | Red-bellied Woodpecker | 58.9% | 60.7% | 1.8% | 1.0x | |||
| 9 | White-throated Sparrow | 56.2% | 60.7% | 4.6% | 1.1x | |||
| 10 | Pine Warbler | 42.8% | 57.1% | 14.3% | 1.3x | |||
| 11 | Louisiana Waterthrush | 9.9% | 53.6% | 43.6% | 5.4x | |||
| 12 | Blue Jay | 50.3% | 50.0% | 0.3% | 1.0x | |||
| 13 | Downy Woodpecker | 39.0% | 50.0% | 11.0% | 1.3x | |||
| 14 | Yellow-throated Warbler | 18.8% | 50.0% | 31.2% | 2.7x | |||
| 15 | American Goldfinch | 44.1% | 42.9% | 1.3% | 1.0x | |||
| 16 | Red-eyed Vireo | 29.6% | 42.9% | 13.3% | 1.4x | |||
| 17 | White-breasted Nuthatch | 22.0% | 42.9% | 20.8% | 1.9x | |||
| 18 | American Crow | 56.5% | 39.3% | 17.2% | 0.7x | |||
| 19 | Red-shouldered Hawk | 32.5% | 39.3% | 6.8% | 1.2x | |||
| 20 | Mourning Dove | 46.4% | 35.7% | 10.7% | 0.8x | |||
| 21 | Ruby-crowned Kinglet | 32.6% | 35.7% | 3.1% | 1.1x | |||
| 22 | Brown-headed Nuthatch | 31.5% | 35.7% | 4.2% | 1.1x | |||
| 23 | Pileated Woodpecker | 20.2% | 35.7% | 15.5% | 1.8x | |||
| 24 | Eastern Towhee | 46.6% | 32.1% | 14.5% | 0.7x | |||
| 25 | Eastern Phoebe | 33.2% | 32.1% | 1.1% | 1.0x | |||
| 26 | Chipping Sparrow | 42.4% | 28.6% | 13.8% | 0.7x | |||
| 27 | White-eyed Vireo | 36.0% | 25.0% | 11.0% | 0.7x | |||
| 28 | Brown-headed Cowbird | 35.4% | 25.0% | 10.4% | 0.7x | |||
| 29 | Ovenbird | 19.2% | 25.0% | 5.8% | 1.3x | |||
| 30 | Hermit Thrush | 8.6% | 25.0% | 16.4% | 2.9x | |||
| 31 | Great Blue Heron | 45.7% | 21.4% | 24.2% | 0.5x | |||
| 32 | Turkey Vulture | 43.5% | 21.4% | 22.0% | 0.5x | |||
| 33 | American Robin | 43.1% | 21.4% | 21.7% | 0.5x | |||
| 34 | Eastern Bluebird | 48.1% | 17.9% | 30.2% | 0.4x | |||
| 35 | Summer Tanager | 13.8% | 17.9% | 4.0% | 1.3x | |||
| 36 | Hairy Woodpecker | 8.9% | 17.9% | 9.0% | 2.0x | |||
| 37 | Scarlet Tanager | 4.3% | 14.3% | 10.0% | 3.3x | |||
| 38 | Belted Kingfisher | 19.3% | 10.7% | 8.6% | 0.6x | |||
| 39 | Black-and-white Warbler | 14.4% | 10.7% | 3.6% | 0.7x | |||
| 40 | Red-tailed Hawk | 13.9% | 10.7% | 3.2% | 0.8x | |||
| 41 | Yellow-throated Vireo | 5.1% | 10.7% | 5.7% | 2.1x | |||
| 42 | Canada Goose | 49.5% | 7.1% | 42.3% | 0.1x | |||
| 43 | Black Vulture | 19.9% | 7.1% | 12.7% | 0.4x | |||
| 44 | Barred Owl | 8.8% | 7.1% | 1.7% | 0.8x | |||
| 45 | Hooded Warbler | 8.6% | 7.1% | 1.5% | 0.8x | |||
| 46 | Black-throated Blue Warbler | 6.6% | 7.1% | 0.6% | 1.1x | |||
| 47 | Yellow-bellied Sapsucker | 1.4% | 7.1% | 5.7% | 5.0x | |||
| 48 | Fish Crow | 35.5% | 3.6% | 31.9% | 0.1x | |||
| 49 | Common Yellowthroat | 33.1% | 3.6% | 29.6% | 0.1x | |||
| 50 | Mallard | 31.3% | 3.6% | 27.7% | 0.1x | |||
| 51 | Northern Mockingbird | 28.8% | 3.6% | 25.2% | 0.1x | |||
| 52 | Red-winged Blackbird | 25.7% | 3.6% | 22.2% | 0.1x | |||
| 53 | House Finch | 25.3% | 3.6% | 21.7% | 0.1x | |||
| 54 | Song Sparrow | 22.0% | 3.6% | 18.5% | 0.2x | |||
| 55 | Gray Catbird | 19.7% | 3.6% | 16.1% | 0.2x | |||
| 56 | Osprey | 16.7% | 3.6% | 13.1% | 0.2x | |||
| 57 | Northern Flicker | 14.2% | 3.6% | 10.6% | 0.3x | |||
| 58 | Red-headed Woodpecker | 14.1% | 3.6% | 10.5% | 0.3x | |||
| 59 | Chimney Swift | 13.4% | 3.6% | 9.9% | 0.3x | |||
| 60 | Indigo Bunting | 11.9% | 3.6% | 8.3% | 0.3x | |||
| 61 | House Wren | 10.3% | 3.6% | 6.8% | 0.3x | |||
| 62 | American Redstart | 8.4% | 3.6% | 4.8% | 0.4x | |||
| 63 | Wood Thrush | 8.1% | 3.6% | 4.5% | 0.4x | |||
| 64 | Dark-eyed Junco | 4.7% | 3.6% | 1.1% | 0.8x | |||
| 65 | Worm-eating Warbler | 2.4% | 3.6% | 1.2% | 1.5x | |||
| 66 | Hooded Merganser | 2.4% | 3.6% | 1.2% | 1.5x | |||
| 67 | Rose-breasted Grosbeak | 1.4% | 3.6% | 2.1% | 2.5x | |||
| 68 | Sharp-shinned Hawk | 1.1% | 3.6% | 2.5% | 3.2x | |||
| 69 | duck sp. | 0.7% | 3.6% | 2.8% | 4.8x | |||
| 70 | Brown Creeper | 0.4% | 3.6% | 3.2% | 9.4x | |||
| 71 | passerine sp. | 0.2% | 3.6% | 3.4% | 18.9x |