Lots More Information

Related HowStuffWorks Articles

• How Deforestation Works
• How Landslides Work
• How Volcanoes Work
• How Floods Work
• How the Sierra Club Works
• How Waterfalls Work

More Great Links

• Environmental Protection Agency - Wetlands
• America's Wetland Foundation
• National Wetlands Inventory
• U.S. Geological Survey - National Wetlands Research Center

Sources

• Center for Disease Control. "Harmful Algal Blooms (HABs)." 2008. (June 18, 2008)
  http://www.cdc.gov/hab/redtide/about.htm
• Conservation Technology Information Center. "Wetlands: A Key Link in Watershed Management." 2008. (June 4, 2008)
  http://www2.ctic.purdue.edu/KYW/Brochures/Wetlands.html
• Encyclopedia Brittanica Online. "Jimmy Hoffa." 2008. (June 6, 2008)
  http://www.britannica.com/ebc/article-9367187
• Greenhouse, Linda. "Justices Divided on Protection Over Wetlands." June 20, 2006. (June 18, 2008)
  http://www.nytimes.com/2006/06/20/washington/20wetlands.html
• Markstein, Don. "Swamp Thing." Toonpedia. 2008. (June 12, 2008)
  http://www.toonopedia.com/swamp_th.htm
• Merriam-Webster Online Dictionary. "hydrology." 2008. (June 10, 2008)
  http://www.merriam-webster.com/dictionary/hydrology
• New York Rock. "NYC's Legendary Wetlands Preserve Rock Club Forced to Close Its Doors After Almost 13 Years." July 30, 2001. (June 12, 2008)
  http://www.nyrock.com/worldbeat/07_2001/073001b.asp
• O'Connor, Anahad. "South Florida Freezes are Linked to Draining of Wetlands." New York Times. Nov. 25, 2003. (June 4, 2008)
  http://query.nytimes.com/gst/fullpageHO.html?res=9B07E6DF1E3BF936A15752C1A9659C8B63&sec=&spon=
• Poff, N. LeRoy; Brinson, Mark M. and Day, John W. Jr. "Aquatic ecosystems and Global climate change: Potential impacts on Inland Freshwater and Coastland Wetland Ecosystems in the United States." Jan. 2002. (June 10, 2008)
  http://www.pewclimate.org/docUploads/aquatic.pdf
• State of New Jersey. "New Jersey Devil." Hangout NJ. Feb. 2002. (June 12, 2008)
  http://www.state.nj.us/hangout_nj/200202_jersey_devil_p1.html
• Water Encyclopedia. "Clean Water Act." 2007. (June 2, 2008)
  http://www.waterencyclopedia.com/Ce-Cr/Clean-Water-Act.html
• Worldwide Fund for Nature. "Threats to Wetlands." Jan. 15, 2008. (June 2, 2008)
  http://www.panda.org/about_wwf/what_we_do/freshwater/about_freshwater/intro/threats/index.cfm
• United States Environmental Protection Agency. "An Introduction and User's Guide to Wetland Restoration, Creation and Enhancement." 2003. (June 12, 2008)
  http://www.epa.gov/owow/wetlands/pdf/restdocfinal.pdf
• United States Environmental Protection Agency. "Wetland Regulatory Authority." June 22, 2007. (June 18, 2008)
  http://www.epa.gov/owow/wetlands/pdf/reg_authority_pr.pdf
• United States Fish & Wildlife Service Midwest. "Endangered Species - What Is a Fen?" 2008. (June 6, 2008).
  http://www.fws.gov/midwest/endangered/permits/hcp/mitchellsatyr/fen.html
• United States Environmental Protection Agency. "River Corridor and Wetland Restoration - Five-Star Restoration Program." Aug. 14, 2007. (June 12, 2008)
  http://www.epa.gov/owow/wetlands/restore/5star/02factsheet.html
• United States Environmental Protection Agency. "Threats to Wetlands." Sept. 2001. (June 10, 2008)
  http://www.epa.gov/owow/wetlands/pdf/threats.pdf
• United States Environmental Protection Agency. "Water Quality Criteria for Nitrogen and Phosphorous Pollution." April 28, 2008. (June 4, 2008)
  http://www.epa.gov/waterscience/criteria/nutrient/
• United States Environmental Protection Agency. "Watershed Academy Web - Introduction to the Clean Water Act." Oct. 28, 2002. (June 12, 2008)
  http://www.epa.gov/watertrain/cwa/cwa2.htm
• United States Environmental Protection Agency. "Wetlands Definitions." Feb. 22, 2006. (June 2, 2008)
  http://www.epa.gov/owow/wetlands/what/definitions.html
• United States Environmental Protection Agency. "Wetlands - Fish and Wildlife Habitat." Feb. 22, 2006. (June 4, 2008)
  http://www.epa.gov/owow/wetlands/fish.html
• United States Environmental Protection Agency. "Wetlands - Flood Protection." May 9, 2006. (June 4, 2008)
  http://www.epa.gov/owow/wetlands/flood.html
• United States Environmental Protection Agency. "Wetland Restoration." September 2001. (June 2, 2008)
  http://www.epa.gov/owow/wetlands/pdf/restoration.pdf
• United States Environmental Protection Agency. "Wetlands - Wetland Types." Feb. 22, 2006. (June 6, 2008)
  http://www.epa.gov/owow/wetlands/types/
• ­Zinn, Jeffrey A. and Copeland, Claudia. "CRS Issue Brief for Congress - Wetland Issues." July 18, 2003. (June 2, 2008)
  http://www.ncseonline.org/NLE/CRSreports/03Aug/IB97014.pdf