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A wetland (aerial view) Wetland conservation is aimed at protecting and preserving areas of land including marshes, swamps, bogs, and fens that are covered by water seasonally or permanently due to a variety of threats from both natural and anthropogenic hazards. Some examples of these hazards include habitat loss, pollution, and invasive species.
Creola Katherine Johnson (née Coleman; August 26, 1918 – February 24, 2020) was an American mathematician whose calculations of orbital mechanics as a NASA employee were critical to the success of the first and subsequent U.S. crewed spaceflights. [1][2] During her 33-year career at NASA and its predecessor, she earned a reputation for ...
The Society for Ecological Restoration defines restoration as "the process of assisting the recovery of an ecosystem that has been degraded, damaged, or destroyed." [ 1 ] Restoration ecology is the academic study of the science of restoration, whereas ecological restoration is the implementation by practitioners. [ 19 ]
Coordinates: 36°38′27″N 76°27′06″W. The Great Dismal Swamp is a large swamp in the Coastal Plain Region of southeastern Virginia and northeastern North Carolina in the eastern United States, between Norfolk, Virginia, and Elizabeth City, North Carolina. [1] It is located in parts of the southern Virginia independent cities of ...
Freshwater marsh, Naselle River, Washington. Freshwater marsh in Kittery Point, Maine. A freshwater marsh is a non-forested marsh wetland that contains shallow fresh water, and is continuously or frequently flooded. [1][2] Freshwater marshes primarily consist of sedges, grasses, and emergent plants. [3][4] Freshwater marshes are usually found ...
The report identified W.E. Johnson Park as an area where a restoration project could be successful. The site had big sagebrush but was also infested with invasive cheatgrass, it said.
The Emiquon National Wildlife Refuge is a 11,122-acre (45.01 km 2) wetland wildlife refuge located in Waterford Township in Fulton County, Illinois across the Illinois River from the town of Havana. Only 3,000 acres (12 km 2) are currently managed by the U.S. Fish and Wildlife Service as part of the Illinois River National Wildlife and Fish ...
The Coastal Wetlands Planning, Protection and Restoration Act (CWPPRA) is a 1990 United States federal law that provides funds for wetland enhancement. [1] The law is implemented by federal and state agencies, focusing on restoration of lost wetlands of the Gulf Coast , as well as protecting the wetlands from future deterioration.