In the Atchafalaya Basin—the largest river swamp in the U.S.—ancient cypress trees act as natural barriers against hurricanes ...

The Atchafalaya Basin, the world's most productive swamp, according to the news release ... millions in South Louisiana from Mississippi River floods.

One of the best swamp tours near New Orleans, this sustainable excursion takes visitors out on the Tchefuncte River in a small flat-bottomed boat. The boat accommodates up to six passengers and ...