1. School of Biology and Ecology and Climate Change Institute University of Maine Orono ME 04469 U.S.A.
2. Department of Entomology and Wildlife Ecology University of Delaware Newark, DE 19716 U.S.A.
3. Maine Department of Inland Fisheries and Wildlife Bangor ME 04401 U.S.A.
4. Department of Ecology and Evolutionary Biology and Center for Conservation and Biodiversity University of Connecticut Storrs, CT 06269 U.S.A.
5. Rachel Carson National Wildlife Refuge United States Fish and Wildlife Service Wells ME 04090 U.S.A.