Shell Rings: A 4,000 Year Old Mystery

Sewee Shell Rings – A site you can easily visit in the Francis Marion National Forest:

Salt Marsh Periwinkle – Though long thought to be a grazer of microalgae and detritus alone, very recent research has shown that this small creature is actually “farming” fungus to eat on the stems of salt marsh cordgrass! Check out these sites for some more details!

For a great tour of the salt marsh check out this virtual field trip from the SC LIFE program: