Just before the end of last year, 21 participants gathered to conduct the Bristol TN-VA Christmas Bird Count. Count compiler Richard Lewis noted that the CBC found 71 species and a total of 5,700 individual birds.
“This was the 63rd year the count has been run since 1956,” Lewis posted on Bristol-Birds. “It was the lowest total number of species recorded in 27 years.”
Lewis could not explain the low total of species other than to note that the area doesn’t seem to have the usual influx of wintering birds from up north. In addition, waterfowl numbers were low. “Some species are not coming as far south this year,” he added.
The best find of the count was the discovery of a new bald eagle nest on South Holston Lake. Other noteworthy species recorded were black-crowned night-heron, red-shouldered hawk, merlin and brown-headed nuthatch. The four individuals found represent a new high count for the brown-headed nuthatch on the Bristol CBC. The species had only been seen on the count three other times.
The brown-headed nuthatch is a specialist of pine woodlands throughout the southeastern United States, favoring loblolly-shortleaf pines and longleaf-slash pines. This nuthatch requires standing dead trees for nesting and roosting. They forage for food, however, on live pines. The birds are more abundant in older pine stands.
This small nuthatch is not at all common in the region, but there are some records, including other Bristol records. I’ve had much better luck finding the brown-headed nuthatch during visits to coastal South Carolina or suburban Atlanta in Georgia. In these southern locations, it can be a quite common bird.
These small birds will occasionally forage close to the ground, but they are often in the upper branches of pine trees. Their presence is often revealed by their call, which sounds amazingly like a squeeze toy. They produce their “squeaky toy” call persistently when agitated or curious. Brown-headed nuthatches often associate with mixed flocks in company with Carolina chickadees, tufted titmice, pine warblers and other small songbirds. White-breasted nuthatches and red-breasted nuthatches are more likely visitors to yards and gardens in the region.
Participants in the CBC included Ron Carrico, Rob Biller, Rack Cross, Angela Cross, Robert Hunter, Terry Hunter, Rick Knight, Roy Knispel, Cade Campbell, Larry McDaniel, Ruth Clark, Mary Clark, Randy Smith, Ron Harrington Sam Evans, Kevin Hamed, Rick Phillips, Adrianna Nelson, Michelle Sparks, Richard Lewis and Phillip Lewis.
The total for the Bristol TN-VA CBC follows:
Canada goose, 730; gadwall, 49; American wigeon, 11; American black duck, 1; mallard, 294; ring-necked duck, 245; bufflehead, 51; and hooded merganser, 25.
Wild turkey, 53; common loon, 4; pied-billed grebe, 18; horned grebe, 2; great blue heron, 22; and black-crowned night-heron, 1.
Black vulture, 75; turkey vulture, 52; sharp-shinned hawk, 2; Cooper’s hawk, 5; bald eagle, 2; red-shouldered hawk, 1; and red-tailed hawk, 27.
American coot, 12; killdeer, 14; Bonaparte’s gull, 6; ring-billed gull, 143; rock pigeon, 607; mourning dove, 253; Eastern screech owl, 4; and great horned owl, 2.
Belted kingfisher, 15; red-bellied woodpecker, 30; yellow-bellied sapsucker, 6; down woodpecker, 21; Northern flicker, 12; pileated woodpecker, 12; American kestrel, 11; and merlin, 1.
Eastern phoebe, 5; loggerhead shrike, 1; blue jay, 176; American crow, 404; common raven, 5; Carolina chickadee, 145; tufted titmouse, 93; red-breasted nuthatch, 1; white-breasted nuthatch, 62; and brown-headed nuthatch, 4.
Brown creeper, 5; Carolina wren, 130; winter wren, 5; golden-crowned kinglet, 33; ruby-crowned kinglet, 6; Eastern bluebird, 167; hermit thrush, 8; American robin, 93; Northern mockingbird, 90; European starling, 816; and cedar waxwing, 12.
Yellow-rumped warbler, 18; field sparrow, 15; dark-eyed junco, 41; white-crowned sparrow, 17; white-throated sparrow, 68; song sparrow, 115; swamp sparrow, 7; and Eastern towhee, 22.
Eastern meadowlark, 13; house finch, 47; American goldfinch, 89; and house sparrow, 25.
Glade Spring CBC finds 63 species
A Christmas Bird Count is also conducted annually in Glade Spring, Virginia. This year’s Glade Spring CBC took place Dec. 27 and found a total of 63 species and 6,696 individual birds. The total and individual count both dropped slightly from last year’s count, which found 71 species and 6,891 individual birds. Twenty-three people participated on the 2018 Glade Spring CBC.
Count compiler Ron Harrington noted that one new species — a common loon found on a private pond just off Old Saltworks Road — made its Glade Spring CBC debut. Six common mergansers, a new count circle high, were found on the North Fork of the Holston River. A single common merganser was found in that same river last year for the first time.
Other highlights noted by Harrington included 48 red-tailed hawks (a new high count total), 10 hairy woodpeckers (tying the record high) and three palm warblers, which represented a new high count for this warbler species. The CBC also recorded a high count for wood ducks with seven individuals being found. Other notable finds include swamp sparrow, brown creeper, brown thrasher, loggerhead shrike, winter wren, hermit thrush, Eurasian collared dove and common grackle.
With these snapshots of winter bird populations in the area, readers can use these references to see if they can find some of these same birds visiting their yards, gardens and favorite birding spots. As always, I enjoy hearing from readers about the sightings they are making. Email me at firstname.lastname@example.org to share sightings, make comments or ask questions.
Reblogged this on Wolf's Birding and Bonsai Blog.