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NatureNotes

Salt Marsh Periwinkles

By Rudy Mancke
Published January 4, 2017 at 2:51 PM EST
Salt marsh Periwinkle Snails.
Mary Hollinger, NESDIS/NODC biologist, NOAA. (NOAA Photo Library, via Wikimedia Commons)
Salt marsh Periwinkle Snails.

Marsh Periwinkle Snails feed on organic debris during low tide, but, the don't like to get wet. So, they climb the marsh grass when the tide comes in.

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Rudy Mancke
Rudy Mancke served as naturalist and co-host of South Carolina ETV's <i>NatureScene</i>, which began its long run in 1978. His field trips, broadcast nationwide, earned him a legion of dedicated viewers. Rudy's knowledge of the complex inner-workings of different ecosystems and his great admiration for the natural world make him the perfect guide. In fact, the National Wildlife Federation and the Garden Club of America honored his commitment to resource conservation with special awards. After retiring from SCETV, Rudy went on to become naturalist-in-residence at the University of South Carolina, Columbia. He hosted SC Public Radio's <i>NatureNotes</i> from 1999 until his death in 2023 at age 78.
See stories by Rudy Mancke