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Chapel Hill (NC) Christmas Bird Count Summary
- To: carolinabirds@duke.edu
- Subject: Chapel Hill (NC) Christmas Bird Count Summary
- From: "Will Cook" <cwcook@duke.edu>
- Date: Thu, 16 Jan 2003 22:54:40 -0500
- Delivered-to: pardo@metalab.unc.edu
- Sender: carolinabirds-owner@acpub.duke.edu
The 72nd Chapel Hill Christmas Bird Count, held on Sunday, 22 December
2002, was one of our best, above average for both species and
individuals. This year's 94 species is well above the ten-year average
84, while the 14577 individuals is just slightly above the average of
13819. The totals this year are quite similar to 2000, our best count in
many years (94 species, 14652 birds). We were helped by an above-average
147.5 party-hours (average 133), but the number of birds per party-hour
was a little below normal 99 (average 105).
Without a doubt, the birds of the count were the two Lapland Longspurs
that Derb Carter found in the freshly plowed field across from the
Mapleview Farm dairy store on Dairyland Road west of Chapel Hill. Not
only are these the first for a Chapel Hill count, they're also the first
for Orange County, as far as I know. Derb's assigned count area was on
the south side of Dairyland Road - I'm glad he poached a few good birds
on the north side! Fish Crow is also a new bird for the count, though
this one's not unexpected since they're found regularly on the
neighboring Raleigh and Falls Lake counts. Ginger Travis heard the "uh-
oh" call of a Fish Crow near Finley Golf Course. Three other boldface
birds were not firsts for the count. Jeff Pippen and Toni Rexrode found a
male Black-and-white Warbler for our second count record. They saw it in
a pine forest, along with a mixed flock that also included a Blue-headed
Vireo, after enduring a long, birdless hike. Brian Bockhahn had good
luck at the wastewater plant on Farrington Road in Durham, finding our
third Least Sandpipers (2). Covering the field north of Morgan Creek
(opposite the main area of Mason Farm), Jerome Brewster and I found an
Orange-crowned Warbler in the weeds, the third for the count.
Other good finds include a Northern Harrier at Mapleview Farm (Derb
Carter), our first since 1995, our 5th count record of Northern Shovelers
at Mapleview (Derb Carter, Pam Timmons, and Perry Haaland), our first
Palm Warbler since 1992 (Brian Bockhahn), and Shelley Theye's backyard
Baltimore Oriole. Tantalizingly close to the count circle (less than a
mile outside) was Ginger Travis's adult male Calliope Hummingbird, which
Susan Campbell banded earlier in the month.
We set a few record highs: an astounding 216 Black Vultures (nearly twice
the previous record of 129 in 1977), 618 Canada Geese (590 in 1998), 5
Northern Shovelers (3 in 1990), 124 Brown-headed Nuthatches (95 in
2001), 434 Carolina Wrens (368 in 1991), and 43 Winter Wrens (39 in 1999
and 2001). American Robin, Northern Mockingbird, and American Goldfinch
were also well above average, though not near a record.
We found only 9 Red-headed Woodpeckers this year, which seems very low
compared to the record 87 found in both 2000 and 2001. However, the
average for the three years before that is just 7.7. The 451 European
Starlings is about half the average, the lowest count since 1985.
Teams with highest totals: Derb Carter had an outstanding day, turning in
the highest species total with 61 (1147 individuals), adding Lapland
Longspur, Northern Harrier, and Brown-headed Cowbird to the overall
count. The team of Jeff Pippen and Toni Rexrode (with a reporter and
photographer tagging along) turned in the highest number of birds, with a
total of 1221 (in 51 species). Their most abundant bird was Cedar Waxwing
(130), though on the overall count American Robin was #1 with 1267,
followed by Dark-eyed Junco (1026) and White-throated Sparrow (994).
Weather: Low 31 F, high 63 F, wind west 0-5 mph, partly cloudy-clear, no
precipitation, water open. Effort: 41 observers in 23 field parties,
147.5 party hours (117 by foot, 30.5 by car), 404.5 party miles (103.5 by
foot, 301 by car), 5.5 hours and 14.5 miles owling, 7 people and 20 hours
watching feeders.
Full count results are online at the Christmas Bird Count web site:
http://www.audubon.org/bird/cbc/ (not working at the moment).
Thanks to everyone who helped make this an excellent count!
-- Will Cook, compiler
--
Charles W. "Will" Cook w 919-660-7423
http://www.duke.edu/~cwcook cwcook@duke.edu
Biology Dept., Duke Univ., Box 90340, Durham, NC 27708