A swamp is a wetland that is forested. Many swamps occur along large rivers, where they are critically dependent upon natural water level fluctuations. Other swamps occur on the shores of large lakes. Some swamps have hammocks, or dry-land protrusions, covered by aquatic vegetation, or vegetation that tolerates periodical inundation. The two main types of swamp are "true" or swamp forests and "transitional" or shrub swamps. In the boreal regions of Canada, the word swamp is colloquially used for what is more correctly termed a bog or muskeg. The water of a swamp may be fresh water, brackish water or seawater. Some of the world's largest swamps are found along major rivers such as the Amazon, the Mississippi, and the Congo.
Conservationists have worked hard to preserve swamps. For example, the swamps in Northwest Indiana have been preserved as part of the Indiana Dunes.
Read more about Swamp: Geology, Draining, Famous Examples, Land Value and Productivity, List of Major Swamps
Famous quotes containing the word swamp:
“To warm the frozen swamp as best it could
With the slow smokeless burning of decay.”
—Robert Frost (1874–1963)
“A favorite of outdoor alcoholics, connoisseurs and Fundamentalists, these pills turn water into wine. In 10 minutes the most fetid swamp scum in the forest can become modest red, elusive and light on first taste, yet playful—one might say a trifle impudent—on the afterbite. Saves pack space by eliminating need for bulky corkscrew, decanter and bottles. Store pills on their sides in a cool dark place.”
—Alfred Gingold, U.S. humorist. Items From Our Catalogue, “Wine Pills,” Avon Books (1982)
“I see less difference between a city and a swamp than formerly.”
—Henry David Thoreau (1817–1862)