The Canadian Wetland Classification System

WOW!: The Wonders of Wetlands
By Susan Higgins, Alan S. Kesselheim, Mark R. Schilling
Provides a variety of exercises and activities for kindergarten through 12th grade levels.
Wetlands
By Buffy Silverman
This volume depicts how wetlands and the animals they support interact with each other.
Habitats of North Dakota: Wetlands
By Gwyn S. Herman, Laverne A. Johnson, North Dakota Center for Distance Education
Introduces North Dakota's wetlands, explaining "what they are, where they are located, which animals and plants depend on them, how they are threatened, and how they must be saved."