Eugenie Susanne Euskirchen, University of Alaska Fairbanks, Fairbanks, AK, United States, Shawn Serbin, Brookhaven National Laboratory, Environmental and Climate Sciences Department, Upton, NY, United States, Tobey Carman, Spatial Ecology Lab, University of Alaska Fairbanks, Anchorage, AK, United States, Jennifer Fraterrigo, University of Illinois at Urbana Champaign, Urbana, IL, United States, Genet Helene, University of Alaska Fairbanks, Institute of Arctic Biology, Fairbanks, AK, United States, Colleen M. Iversen, Oak Ridge National Laboratory, Climate Change Science Institute and Environmental Sciences Division, Oak Ridge, TN, United States, Verity G Salmon, University of Florida, Ft Walton Beach, FL, United States and Anthony David McGuire, Univ Alaska Fairbanks, Fairbanks, AK, United States