Earth Life
Earth Life Web: Bird Orders of the World
At this site from Earth-Life Web, you can find a list of 23 bird orders and additional facts on each species. Taxonomy and photos are included.
PBS
Nh Pbs: Nature Works: Swamps
What characteristics make a swamp a swamp? This site features information on the Great Dismal Swamp, Conifer Swamps, Okefenokee Swamps, Shrub Swamps, Hardwood Swamps, and Cypress Swamps. This site also offers some great photographs of...