Latest Wetlands Stories
Former U.S. Fish and Wildlife Service director a coastal restoration advocate NEW ORLEANS, June 23, 2011 /PRNewswire-USNewswire/ -- H. Dale Hall, CEO of Ducks Unlimited Inc. and former director of the U.S. Fish and Wildlife Service, has joined the board of directors of the America's WETLAND Foundation (AWF). R. King Milling, AWF chairman, said that Hall brings "vast conservation knowledge and experience to the Foundation and has been an outstanding contributor to the coastal restoration...
It is a very muddy trek from the small boat to the field site along Raccoon Creek near Bridgeport, N.J. Villanova University marine scientist Nathaniel Weston and his team are all carrying ladders and equipment as they slosh through ankle deep mud toward their experiments. "The whole reason I got into this line of research is because I like being outside, I like coastal estuaries and marsh systems, I like getting muddy, so I have fun with it," says Weston enthusiastically. With support...
USDA-funded research leads Baylor/Forest Service scientists to create new model to predict risk of wetland habitat lossBaylor University, in collaboration with the U.S Forest Service (USFS) Rocky Mountain Research Station, has developed a model that predicts the risk of wetland habitat loss based on local wetland features and characteristics of the landscape surrounding the wetland. The new model was used to predict the fate of wetland habitats over a 13-state area in the southern United...
Many coastal wetlands worldwide "” including several on the U.S. Atlantic coast "” may be more sensitive than previously thought to climate change and sea-level rise projections for the 21st century.U.S. Geological Survey scientists made this conclusion from an international research modeling effort published today in the journal Geophysical Research Letters, a publication of the American Geophysical Union. Scientists identified conditions under which coastal wetlands could survive rising...
Changing climate could affect the diversity of plants and animals, and we can get a glimpse of what this may look like by studying the effects of drought in a relatively pristine ecosystem, according to an Iowa State University researcher.Diane Debinski has been studying the meadows in the Greater Yellowstone Ecosystem of the Rocky Mountains since 1992. She has found that if the area's climate becomes drier as the earth's temperature climbs, it could lead to a change in the types of plants...
BUFFALO, N.Y., June 30 /PRNewswire-USNewswire/ -- The Nearshore and Offshore Lake Erie Nutrient Study (NOLENS) concludes this month, following a year of research headed by principal investigator Chris Pennuto, a research scientist with the Buffalo State College Great Lakes Center and professor of biology. (Photo: http://photos.prnewswire.com/prnh/20100630/DC29280) (Photo: http://www.newscom.com/cgi-bin/prnh/20100630/DC29280) The fundamental question of the study was, "Why didn't Lake...
A binational team is studying whether running the Yuma Desalting Plant will affect Mexico's Cienega de Santa Clara, the largest wetland on the Colorado River Delta.The cienega, a 15,000-acre wetland, is home to several endangered species and is a major stopover for birds migrating north and south along the Pacific Flyway.The desalting plant, or YDP, is scheduled to begin its latest trial run May 3."The plant will use U.S. agricultural runoff that would otherwise flow to this Mexican...
STERLING HEIGHTS, Mich., April 19 /PRNewswire/ -- "It's a miracle," says a large pond owner in New York; "best money I have ever spent," says another. What are these folks raving about? Clean Clear Blue by Organic Pond, an all-in-one treatment for large ponds. Organic Pond developed Clean Clear Blue - a blend of Pond Dye and beneficial bacteria - as an alternative to using chemicals to limit excessive plant and algae growth. "In the pond world we have been employing beneficial bacteria or...
World Wetlands Day 2010: 'Wetlands, Biodiversity and Climate Change' stresses the fact that caring for wetlands is a part of the solution to climate change with the slogan: 'Caring for wetlands "“ an answer to climate change.'Wetlands are vulnerable to human-induced climate change but, if managed well, they also play a role in its mitigation. These habitats will also be important in helping humans to adapt to climate change through their critical role in ensuring water and food security.On...
The Spanish government is hoping to save a dried wetland from an underground peat fire by unleashing floodwaters onto an expanse of the marsh now under threat due to past water mismanagement, The Associated Press reported.UNESCO recognizes the wetlands of Las Tablas de Daimiel National Park as environmentally valuable because of their importance to both resident and migrating birds.Waters were diverted over some 93 miles from the Tagus River and began pouring from an underground pipe onto the...
Latest Wetlands Reference Libraries
Mudflats, or otherwise known as tidal flats, are coastal wetlands that form when mud is left behind by tides or rivers. They’re found in sheltered regions such as bayous, lagoons, estuaries, and bays. Mudflats might be seen geologically as exposed layers of bay mud, a result from the deposition of estuarine silts, marine animal detritus, and clays. The majority of the sediment in a mudflat is within the intertidal zone, therefore the flat is submerged and exposed about twice per day. In...
A wetland is an area of land that is saturated with water, either permanently or seasonally, such that it takes on the traits of a distinct ecosystem. First and foremost, the factor that distinguishes the wetlands from other land forms or water bodies is the unique vegetation that has adapted to its characteristic soil conditions. The wetland consists mostly of hydric soil, which is supportive of aquatic plants. The water that is found in wetlands can be saltwater, brackish, or freshwater....
