Parts of the Preserve are wetlands for sure. Unless you have wings, visiting them in the winter is the best time. Don your snowshoes and head out on the Green Trail.
A new trail map that shows the Green Trail is available at http://www.gahagannature.org/. Print it and go!
Remember members, February 11 is snowshoe night at Gahagan with a section of trails lit by candle and pizza at the cabin. See website for details.