National Wetlands Newsletter Examines Sudden Wetland Dieback in the
Northeast
 
Sudden wetland dieback (SWD), large areas of dead vegetation and bare peat,
has marked New England salt marshes from Maine to New York. First noted in
Massachusetts in 2002, sightings have increased as scientists and resource
managers have learned to recognize its symptoms and distinguish it from
other common processes. Now identified at over 40 sites, SWD remains a topic
with more questions than answers. Dr. Susan Adamowicz, a Land Management
Research and Demonstration Biologist for the U.S. Fish and Wildlife Service,
examines this phenomenon and looks at what steps have been taken to
understand it in the current edition of the National Wetlands NewsletterR
(November/December 2006). 
 
Like those of other coastal zones, New England's salt marshes provide
significant ecological and societal values. Brown marsh, a phenomenon
similar to SWD, has affected thousands of hectares-devastating marshes in
Gulf Coast states with only limited recovery. Cascading effects into
fisheries production and shoreline protection have not yet been catalogued,
but may well be significant. But because salt marshes are less extensive in
the Northeast and have been affected by over 300 years of intensive use,
development, and destruction, protecting remaining acreage is that much more
important. 
 
The November-December issue was funded in part by a grant from the U.S. Fish
and Wildlife Service. Contributors include Leopoldo Mirando-Castro, Daniel
Murphy, and David Gordon, who examine two coastal restoration projects
undertaken in part by the FWS Coastal Program and Partners for Fish and
Wildlife Program; Clyde Morris and Karla Tanner, who provide insight about
converting salt ponds into wetlands in the Don Edwards San Francisco Bay
National Wildlife Refuge; and Hannibal Bolton, who describes the National
Fish Habitat Action Plan.
 
"Many of the articles in this issue highlight the importance of coordination
among interested stakeholders. Whether one is converting salt ponds into
wetlands, restoring a valuable ecosystem, or protecting sensitive habitat,
collaborative conservation can be seen throughout," said NWN Editor Rachel
Jean-Baptiste. 
 
For more than two decades, the nationally recognized National Wetlands
Newsletter has been a widely read and respected journal on wetlands,
floodplains, and coastal water resources. The newsletter, published by the
highly respected Environmental Law InstituteR, analyzes the latest topics in
wetland regulation, policy, science, and management through feature articles
written by local, national, and international experts from a variety of
perspectives. 
 
For more information on National Wetlands Newsletter, and the articles
contained in the November/December 2006 issue, please contact:
 
Rachel Jean-Baptiste
Editor, NWN
202-558-3101
[EMAIL PROTECTED]
 
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