Tracking Down a True Rara Avis
Long Believed Extinct, Majestic Woodpecker Spotted in Wildlife Area
By Eric Pianin
Washington Post Staff Writer
Thursday, December 20, 2001; Page A03
For the bird-watching establishment, it was a stunning revelation.
Fifty years after most ornithologists had written off the ivory-billed
woodpecker as extinct, a sharp-eyed forestry student reported spotting
a pair of the large, black-and-white marked birds in a southeastern
Louisiana wildlife area in April 1999.
There had been numerous hoaxes and false alarms before. But the
forestry student had been so precise in his description that experts
said there could be little doubt he had seen the ivory-billed
woodpecker -- the largest and most beautiful woodpecker in North
America that had been immortalized by naturalist painter John James
Audubon.
"This bird has a mystique," said James Van Remsen Jr., a prominent
ornithologist at Louisiana State University. "It's part of our natural
heritage and is symbolic of the lost wilderness of the Southeast."
Now an international team of birding experts and spotters is about to
launch the most extensive search in decades for the spectral
woodpecker, focusing on the heavily wooded areas of southeastern
Louisiana's Pearl River Wildlife Management Area, located less than an
hour's drive northeast of New Orleans.
Beginning Jan. 17, experts from the United States, Canada and
Indonesia will spend 30 days combing 35,000 acres of virgin timber
with sophisticated video and audio detection and recording equipment,
in hopes of proving that the majestic woodpecker still exists.
A bioacoustics research program at Cornell University has converted
digital recording systems originally used for the undersea monitoring
of whales to try to track the ivory-billed woodpecker in forests and
swamps.
"If those birds are in there we're going to find them," said Remsen,
the curator of birds at Louisiana State University's Museum of Natural
Science and a chief organizer of the expedition. "It would be the
biggest bird find in many, many decades."
In the world of ornithology, the rediscovery of the ivory-billed
woodpecker would be comparable to archaeologists uncovering King Tut's
tomb. Experts say such a finding, if fully documented, would almost
certainly touch off a stampede of bird-watchers desperate for a
glimpse of the storied woodpecker.
"I think in the world of bird lovers there would be tremendous
excitement this bird was rediscovered and is still in existence," said
Thomas Bancroft, an expert on bird ecology with the Wilderness
Society. "Very few people still alive have seen it in the United
States."
Indeed, the last documented sightings of the ivory-billed woodpecker
date to the 1930s, when ornithologist James J. Tanner chronicled his
intimate encounters with the vanishing birds. Tanner noted that
woodpeckers fed on the grubs that attacked recently dead trees in the
great old-growth forests of Louisiana, the Mississippi Delta, the
Florida Panhandle and parts of East Texas. The husky birds used their
massive bills to peel back the bark to get to the bugs and larvae.
Centuries ago, tens of thousands of the beautiful woodpeckers graced
the nation's forests.
It was the destruction and clear-cutting of many of those old-growth
forests that led to the decline and virtual disappearance of the
ivory-billed woodpecker.
The bird was huge and beautiful: It averaged 20 inches in height and
had a wingspan of 31 to 33 inches. Its markings were bold patterns of
black and white, and it had an ivory-white bill that measured three
inches from base to tip. The male was especially distinctive because
of its brilliant, blood-red crest. Only the imperial woodpecker of
Mexico was larger than the ivory-billed woodpecker, but that bird also
has vanished.
Ornithologists had all but given up on the ivory-billed woodpecker
until David Kulivan, a 21-year-old forestry student at LSU, said he
came across two of them -- a male and female -- while he was turkey
hunting in the Pearl River Wildlife Management Area.
"I knew as soon as I saw them it was something I had never seen
before," Kulivan told a newspaper reporter when the story broke some
months after his April 1999 sighting.
Kulivan was an experienced bird-watcher, according to Remsen, and knew
the difference between an ivory-billed woodpecker and a pileated
woodpecker, a common bird that bears a strong resemblance to the
ivory-billed woodpecker.
"I'm a born skeptic," Remsen said. "But after we grilled Kulivan, we
decided to go for it."
With financial backing from Carl Zeiss Sports Optics, a team of five
bird experts and a few other searchers will spend a month scouring the
wildlife management area for the ivory-billed woodpeckers.
The team includes Richard L. Knight, a veteran birder and author from
Tennessee; Martjan Lammertink of Indonesia, who spent 21 months
searching for the ivory-billed woodpecker and imperial woodpecker in
Cuba and Mexico; David Luneau, a University of Arkansas professor of
electronics and computers; Peter McBride, an American habitat
biologist; and Alan Wormington of Canada, one of the the most
experienced birders in North America.
© 2001 The Washington Post Company