I have a doctorate in genetics, comparing 7 species of schistosomes; former professor of parasitology and cell biology, electron microscopist, director of protein chemistry. Certified master gardener and specialist in native New England plants and invasives. Plant Conservation Volunteer, doing surveys for Natural Heritage & Endangered Species Program; experienced in trail work in Maine, New Hampshire, Massachusetts, New York, USVI and Costa Rica. Field studies in Florida, Massachusetts and Ontario.