Bird Finder

Top Birds at Mason Farm Biological Reserve in July
relative to other locations within 25 miles of Cary, NC, USA

based on 248 checklists

This page shows the probability of a species appearing on a checklist at Mason Farm Biological Reserve in July. 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.

Back to the Top Birds list

Rank Info Pics Species Entire Region This Location Difference
1   Indigo Bunting 45.1% 88.7% 43.6%
2   Northern Cardinal 75.5% 82.3% 6.8%
3   Carolina Wren 71.5% 75.0% 3.5%
4   Blue-gray Gnatcatcher 41.3% 66.5% 25.2%
5   Red-bellied Woodpecker 40.5% 64.5% 24.0%
6   Common Yellowthroat 24.0% 63.3% 39.4%
7   Tufted Titmouse 54.1% 60.9% 6.8%
8   Carolina Chickadee 52.2% 58.1% 5.8%
9   American Goldfinch 57.7% 56.9% 0.8%
10   Yellow-billed Cuckoo 20.0% 54.4% 34.4%
11   American Crow 47.3% 52.8% 5.5%
12   Eastern Bluebird 43.8% 52.8% 9.0%
13   Downy Woodpecker 37.7% 51.2% 13.5%
14   Red-eyed Vireo 27.5% 49.6% 22.1%
15   Mourning Dove 48.6% 48.8% 0.2%
16   Summer Tanager 22.9% 48.4% 25.5%
17   White-eyed Vireo 21.9% 48.4% 26.5%
18   Blue Jay 36.0% 42.3% 6.3%
19   Northern Mockingbird 33.7% 40.7% 7.1%
20   Acadian Flycatcher 21.9% 40.3% 18.4%
21   Ruby-throated Hummingbird 25.0% 39.1% 14.1%
22   American Robin 37.1% 38.3% 1.2%
23   Blue Grosbeak 26.6% 38.3% 11.7%
24   Brown Thrasher 19.1% 37.5% 18.4%
25   Red-shouldered Hawk 23.3% 34.7% 11.4%
26   Great Crested Flycatcher 25.0% 34.3% 9.3%
27   Eastern Wood-Pewee 15.0% 33.5% 18.5%
28   Turkey Vulture 30.1% 31.0% 0.9%
29   Fish Crow 31.4% 28.2% 3.1%
30   Northern Parula 9.2% 27.0% 17.8%
31   Barred Owl 4.2% 24.6% 20.4%
32   Great Blue Heron 41.4% 21.8% 19.7%
33   Prothonotary Warbler 3.8% 21.4% 17.5%
34   Chipping Sparrow 34.3% 20.2% 14.1%
35   European Starling 10.9% 19.4% 8.4%
36   Eastern Towhee 37.7% 19.0% 18.7%
37   Chimney Swift 24.2% 19.0% 5.2%
38   Eastern Phoebe 20.8% 19.0% 1.9%
39   White-breasted Nuthatch 25.5% 17.7% 7.8%
40   Killdeer 17.2% 16.5% 0.7%
41   Common Grackle 19.7% 15.7% 4.0%
42   Pileated Woodpecker 11.2% 15.7% 4.5%
43   Red-headed Woodpecker 10.6% 14.5% 3.9%
44   Eastern Kingbird 22.3% 14.1% 8.2%
45   Green Heron 17.1% 13.3% 3.8%
46   Yellow-breasted Chat 5.6% 12.9% 7.3%
47   Gray Catbird 19.7% 11.7% 8.1%
48   Red-tailed Hawk 10.8% 11.7% 0.9%
49   Black-and-white Warbler 1.4% 11.7% 10.3%
50   Red-winged Blackbird 16.2% 10.5% 5.7%
51   Northern Flicker 8.3% 10.5% 2.2%
52   American Redstart 1.1% 9.7% 8.6%
53   Black Vulture 14.1% 8.9% 5.2%
54   Pine Warbler 11.2% 8.5% 2.7%
55   Yellow-throated Vireo 2.9% 8.5% 5.5%
56   Hairy Woodpecker 5.7% 7.7% 1.9%
57   Brown-headed Nuthatch 23.8% 7.3% 16.5%
58   Brown-headed Cowbird 12.8% 6.0% 6.8%
59   Orchard Oriole 7.1% 6.0% 1.1%
60   Ovenbird 3.0% 6.0% 3.1%
61   Scarlet Tanager 2.6% 5.2% 2.7%
62   White Ibis 0.8% 5.2% 4.5%
63   Belted Kingfisher 15.2% 4.8% 10.4%
64   Mallard 21.2% 4.4% 16.8%
65   Wood Thrush 8.5% 4.4% 4.1%
66   House Wren 6.3% 4.4% 1.9%
67   House Finch 27.3% 4.0% 23.2%
68   Louisiana Waterthrush 2.7% 4.0% 1.3%
69   Osprey 19.9% 3.6% 16.2%
70   Wood Duck 10.1% 3.6% 6.5%
71   Wild Turkey 0.9% 3.6% 2.7%
72   Purple Martin 13.4% 3.2% 10.2%
73   Great Egret 18.1% 2.4% 15.6%
74   Yellow-throated Warbler 4.0% 2.4% 1.6%
75   Song Sparrow 16.0% 2.0% 13.9%
76   Hooded Warbler 3.5% 2.0% 1.5%
77   Northern Rough-winged Swallow 7.2% 1.6% 5.6%
78   Cooper's Hawk 3.8% 1.6% 2.2%
79   White-throated Sparrow 0.0% 1.6% 1.6%
80   Barn Swallow 26.1% 1.2% 24.9%
81   Spotted Sandpiper 4.7% 1.2% 3.5%
82   Field Sparrow 3.1% 1.2% 1.9%
83   Yellow-crowned Night-Heron 2.6% 1.2% 1.4%
84   Canada Goose 20.4% 0.8% 19.6%
85   Tree Swallow 2.6% 0.8% 1.7%
86   Solitary Sandpiper 2.2% 0.8% 1.4%
87   Cedar Waxwing 0.9% 0.8% 0.1%
88   Yellow Warbler 0.5% 0.8% 0.3%
89   Broad-winged Hawk 0.5% 0.8% 0.3%
90   Double-crested Cormorant 10.0% 0.4% 9.6%
91   Bald Eagle 7.3% 0.4% 6.9%
92   Little Blue Heron 5.3% 0.4% 4.9%
93   Rock Pigeon 5.0% 0.4% 4.6%
94   House Sparrow 2.7% 0.4% 2.3%
95   Kentucky Warbler 0.6% 0.4% 0.2%
96   Great Horned Owl 0.4% 0.4% 0.0%
97   Worm-eating Warbler 0.1% 0.4% 0.3%
98   Least Flycatcher 0% 0.4% 0.4%