Coastal wetlands are located in coastal areas; plants in the salt wetlands include mangrove, cattails, sedges, tamarack, black spruce, cypress, and others.

 Marine & Wildlife
 Plants
America's WETLAND Campaign to Save Coastal Louisiana
America's WETLAND Campaign to Save Coastal Louisiana, Has a FAQ, articles, and link to photo gallery on Flickr.
Dynamics of the Salt Marsh
Dynamics of the Salt Marsh, South Carolina Department of Natural Resources, A combination of text and photos.
Florida Wetlands: All About Wetlands
Florida Wetlands: All About Wetlands, University of Florida, Discover Florida's wetlands and its issues.
Salt Marsh
Salt Marsh, The Encyclopedia of Earth, Combination of text, photos, and images (click to enlarge).
Salt marsh
Salt marsh, Wikipedia.org, Article with images; click to enlarge.
Salt Marsh Tour
Salt Marsh Tour, Uploaded by marcomitch, March 31, 2008, YouTube.com, Video length: 03:49.
Salt Marshes
Salt Marshes, Florida Department of Environmental Protection, A combination of text and photos.
Salt Marshes
Salt Marshes, Missouri Botanical Gardens, For younger students.
Wetlands Biome
Wetlands Biome, by Rob Nelson, UntamedScience.com, Great site! Has a map, video, and text.