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Prescribed Burns in Shawangunks Successfully
Completed
New Paltz, NYNovember 30, 2005The
first series of prescribed burns in the Shawangunks in over
twenty-five years were successfully completed last week at
the Spring Farm area of the Mohonk Preserve by the Shawangunk
Ridge Biodiversity Partnership. The Partnership is a science-based,
public/private consortium of agencies dedicated to the long-term
protection of the Shawangunks. The series of three burns was
managed by a team of trained wildland fire managers assembled
by the Partnership. The prescribed fire management team included
Mohonk Preserve Rangers, Nature Conservancy staff from the
Shawangunks and the Albany Pine Bush, Mohonk Mountain House
staff, a Student Conservation Association fire team, and several
qualified volunteer firefighters. Rangers from Minnewaska
State Park Preserve and DEC Rangers were on hand as back-up.
Prescribed fires are set intentionally and safely
under predetermined conditions to achieve specific land management
objectives. Prescribed fire means that the fire
will not be set unless all of the required conditions are
met at the site. These include time of year, wind speed and
direction, temperature, relative humidity, fuel moisture and
having qualified, burn crew members and appropriate, wildland
firefighting equipment on hand.
The go-ahead for each Spring Farm burn was given
once it was determined that the weather and all other predetermined
conditions ensuring safety had been met. "Our emphasis
in this first set of burns was to demonstrate the safe use
of fire as a management tool, working with a team of firefighters
from partner organizations and agencies. We will study the
impact of fire on woody species in the fields burned, to assess
how well it can help us maintain our open fields, said
Glenn Hoagland, Executive Director of the Mohonk Preserve,
an anchor research site for the Partnership.
The three burn units, ranging from four to seven
acres in size, were in open fields on the Preserve. The Mohonk
Preserve will monitor the effects of the burn on the fields
ecology and will evaluate the effectiveness of burning in
keeping the fields open.
The Preserve is testing whether prescribed
burning can provide a cost-effective way to maintain open
fields that make up part of our historic and ecologically
important landscape, said Hank Alicandri, the Preserves
Head Ranger and Director of Stewardship.
Fire is an alternative to mowing and helps
reduce the growth of woody vegetation, continued Alicandri.
Open fields are also a good place to train wildland
firefighters in the specific techniques of prescribed fire,
because the high visibility across the fields makes them an
easy place to observe operations underway, he added.
Fire has played a major role in shaping the
ecology of the forests of the Shawangunk Ridge. Over the last
fifty years, wildland fires have been suppressed along the
ridge, and scientists report that the absence of fire may
change the forest, resulting in a decrease of biodiversity.
Oak forests across the Northeast, including
those in the Shawangunks, are failing to regenerate as they
once did, said Gabe Chapin, Land Steward for The Nature
Conservancys Shawangunk Ridge Program. Some scientists
attribute this lack of regeneration to the absence of fire,
continued Chapin. Ecologists predict a continued decline
of this important forest in the Shawangunks unless management
actionsuch as prescribed burningis taken to encourage
oak regeneration, he added.
The Shawangunks boast the second largest chestnut
oak forest in New York. The acorns from these oak forests
provide an important food source for a wide range of wildlife
on the ridgefrom mice and other small animals to turkeys
and deer.
Fire is also necessary to maintain the globally
rare pitch pine barrens and associated forest types found
in the Shawangunks. Some important vegetational communities
in the Shawangunks have developed adaptations that allow them
to survive, or even depend on periodic fires, said Cara
Lee, Director of The Nature Conservancys Shawangunk
Ridge Program. Extensive research from across the Northeast
shows that fire helps recycle nutrients and can reduce invasive
species, she added.
Fire benefits biodiversity by maintaining habitat
for a broad range of common, rare, and endangered species.
Additionally, prescribed burns reduce the probability of wildfires
by decreasing the accumulation of overgrown vegetation, dead
wood, and other wildland fuels that build up over time.
Fire management in the Shawangunks is funded
in part through a grant awarded by the Northeastern Area State
and Private Forestry, USDA Forest Service.
About the Shawangunk Ridge Biodiversity Partnership
Over 40,000 acres of the ridge are protected by the members
of the Shawangunk Ridge Biodiversity Partnership. Composed
of non-profit and public organizations, the Partnership uses
science and land management strategies to preserve the sensitive
wildlife habitat and other natural resources of the Shawangunks.
Informed by field research findings, partners collaboratively
manage the larger landscape, provide environmental education,
and work with local communities to preserve open space on
the slopes of the ridge.
The Shawangunk Ridge Biodiversity Partnership
consists of the NYS Department of Environmental Conservation,
NYS Office of Parks, Recreation and Historical Preservation,
The Nature Conservancy, The Mohonk Preserve, The Open Space
Institute, New York Natural Heritage Program, New York State
Museum, Palisades Interstate Park Commission, Cragsmoor Association,
and Friends of the Shawangunks.
For a general brochure about the Partnership, see www.gunksfireplan.org/files/srbp_general.pdf
(.pdf, 1.3 MB).
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