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Cypress Knees

From Steve Nix, About.com

The Southern Gum-cypress watershed is an increasingly important area to protect. More and more acres are lost annually from urban and agricultural encroachment.

Cypress Knees

Steve Nix
The deepwater swamp is habitat for endangered and threatened species, for example the American alligator and wood stork. The swamp is important in flood control because of their capacity to store water during and after heavy rains and storms. Water quality is improved because a swamp will remove organic and inorganic nutrients and toxic materials from water it collects. These wetlands aid in necessary global cycles including the creation of nitrogen, sulfur, methane and carbon dioxide.
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