Masumi Stadler and Paul del Giorgio, University of Quebec at Montreal UQAM, Montreal, QC, Canada

Brian Saccardi and Matthew Winnick, University of Massachusetts Amherst, Amherst, MA, United States

Edo Bar-Zeev, Ben-Gurion University of the Negev, Department of Environmental Hydrology & Microbiology, Zuckerberg Institute for Water Research (ZIWR), Midreshet Ben-Gurion, Israel, Eyal Geisler, Ben-Gurion University of the Negev Midreshet, Sde Boker, Israel, Shai Arnon, Ben-Gurion University of the Negev, Beer Sheva, Israel and Rahav Eyal, Israel Oceanographic and Limnological Research, Haifa, Israel

Anna Lowien¹, Michelle Daley Shattuck¹ and William H McDowell², (1)University of New Hampshire, Durham, NH, United States, (2)University of New Hampshire, Natural Resources and the Environment, Durham, NH, United States

Hanna Schulz^1,2, Yoni Teitelbaum³, Joerg Lewandowski^1,2, Gabriel Andreas Singer^2,4 and Shai Arnon³, (1)Humboldt University of Berlin, Geography, Berlin, Germany, (2)Leibniz Institute of Freshwater Ecology and Inland Fisheries, Berlin, Germany, (3)Ben-Gurion University of the Negev, Beer Sheva, Israel, (4)University of Innsbruck, Innsbruck, Austria

Marcy McCall¹, Amy E Goldman², Robert Edward Danczak³, Rebecca Daly⁴, Vanessa Alessandra Garayburu-Caruso³, Emily Bonnell Graham², Lupita Renteria³, Joshua M Torgeson⁵, Jacqueline Wells², Kelly Wrighton⁴ and James Stegen², (1)Pacific Northwest National Laboratory, Biological Systems Science Group, Richland, WA, United States, (2)Pacific Northwest National Laboratory, Richland, WA, United States, (3)Pacific Northwest National Laboratory, Biological Sciences, Richland, WA, United States, (4)Colorado State University, Soil and Crop Sciences, Fort Collins, CO, United States, (5)Pacific Northwest National Laboratory, Richland, United States

Sasindu Gunawardana¹, Sarah Ellen Johnston¹, Steve Wiseman¹ and Matthew Bogard², (1)University of Lethbridge, Lethbridge, AB, Canada, (2)University of Lethbridge, Lethbridge, Canada

Robert Edward Danczak¹, Amy E Goldman², Mikayla Borton³, Rosalie Kae Chu⁴, Rebecca Daly³, Vanessa Alessandra Garayburu-Caruso¹, Emily Bonnell Graham², Bridget B McGivern⁵, Joseph W Morad², Lupita Renteria¹, Jason Toyoda⁶, Nikola Tolic⁴, Jacqueline Wells², Kelly Wrighton³ and James Stegen², (1)Pacific Northwest National Laboratory, Biological Sciences, Richland, WA, United States, (2)Pacific Northwest National Laboratory, Richland, WA, United States, (3)Colorado State University, Soil and Crop Sciences, Fort Collins, CO, United States, (4)Pacific Northwest National Laboratory, Environmental Molecular Sciences Laboratory, Richland, WA, United States, (5)Colorado State University, Soil and Crop Sciences, Fort Collins, United States, (6)Pacific Northwest National Laboratory, EMSL, Richland, WA, United States

Nicholas E Bruns, Duke University, Durham, NC, United States, Matthew Ross, Colorado State University, Ecosystem Science and Sustainability, Fort Collins, CO, United States and Martin Doyle, Duke University, Nicholas School of the Environment, Durham, NC, United States

Kadir Bice¹, Kelly Wrighton², Rebecca Daly², LeAundra Schöpflin², Robert Edward Danczak³, Hyun-Seob Song⁴, John Schalles⁵ and Christof D Meile¹, (1)University of Georgia, Marine Sciences, Athens, GA, United States, (2)Colorado State University, Soil and Crop Sciences, Fort Collins, CO, United States, (3)Pacific Northwest National Laboratory, Biological Sciences, Richland, WA, United States, (4)University of Nebraska Lincoln, Biological Systems Engineering, Lincoln, NE, United States, (5)Creighton University, Department of Biology, Omaha, NE, United States

Matthew Bogard, University of Lethbridge, Lethbridge, Canada and Sarah Ellen Johnston, Florida State University, Tallahassee, FL, United States

Ioana Murgulet, Texas A&M University Corpus Christi, Corpus Christi, TX, United States, Audrey R Douglas, Texas A & M University Corpus Christi, Center for Water Supply Studies, Corpus Christi, TX, United States, Will Wolfe, Texas A&M University Corpus Christi, Physical and Environment Science, Corpus Christi, TX, United States and Hussain A Abdulla, Texas A&M University Corpus Christi, Department of Physical and Environmental Science, Corpus Christi, TX, United States

Pascal Bodmer¹, Felipe Rust¹, Joan Pere Casas-Ruiz^1,2, Mathilde Couturier¹, Marie-Laure Gerárdin¹, Erin R Hotchkiss³, Masumi Stadler¹, Trista J Vick-Majors⁴ and Paul del Giorgio¹, (1)University of Quebec at Montreal UQAM, Montreal, QC, Canada, (2)Universitat de Girona, Girona, Spain, (3)Virginia Polytechnic Institute and State University, Blacksburg, VA, United States, (4)Montana State University, Bozeman, MT, United States

Scott Klasek¹, Carolyn Anderson², Mariela Garcia Arredondo³, Kaitlin R. Rempfert⁴, Robert Edward Danczak⁵, Joon-Yong Lee⁶, Hyun-Seob Song⁷ and James Stegen⁶, (1)Marine Biological Laboratory, Woods Hole, MA, United States, (2)University of Massachusetts Amherst, Amherst, United States, (3)University of Massachusetts Amherst, Amherst, MA, United States, (4)University of Colorado at Boulder, Geological Sciences, Boulder, CO, United States, (5)Pacific Northwest National Laboratory, Biological Sciences, Richland, WA, United States, (6)Pacific Northwest National Laboratory, Richland, WA, United States, (7)University of Nebraska Lincoln, Biological Systems Engineering, Lincoln, NE, United States

Megan Brauner and Brandon R Briggs, University of Alaska Anchorage, Anchorage, AK, United States

Josué Andrés Rodríguez-Ramos¹, Mikayla Borton¹, Garrett Smith², Bridget B McGivern³, Lindsey Marie Solden⁴, Emily Bonnell Graham⁵, Jorge A Villa⁶, William C Nelson⁵, Hyun-Seob Song⁵, Samuel Purvine⁷, Carrie Nicora⁵, Rebecca Daly¹, Mary Suzanne Lipton⁷, David W Hoyt⁵, Gil Bohrer⁸, James Stegen⁵ and Kelly Wrighton¹, (1)Colorado State University, Soil and Crop Sciences, Fort Collins, CO, United States, (2)Radboud University, Microbiology, Nijmegen, Netherlands, (3)Colorado State University, Soil and Crop Sciences, Fort Collins, United States, (4)The Ohio State University, Columbus, OH, United States, (5)Pacific Northwest National Laboratory, Richland, WA, United States, (6)University of Louisiana, School of Geosciences, Lafayette, LA, United States, (7)Pacific Northwest National Laboratory, Environmental and Molecular Sciences, Richland, WA, United States, (8)Ohio State University, Civil, Environmental & Geodetic Engineering, Columbus, OH, United States

Lupita Renteria¹, Robert Edward Danczak¹, Vanessa Alessandra Garayburu-Caruso¹, Marcy McCall², Amy E Goldman³, Rebecca Daly⁴, Joshua M Torgeson⁵, Jacqueline Wells⁶, James Stegen³ and Emily Bonnell Graham³, (1)Pacific Northwest National Laboratory, Biological Sciences, Richland, WA, United States, (2)Pacific Northwest National Laboratory, Biological Systems Science Group, Richland, WA, United States, (3)Pacific Northwest National Laboratory, Richland, WA, United States, (4)Colorado State University, Soil and Crop Sciences, Fort Collins, CO, United States, (5)Pacific Northwest National Laboratory, Richland, United States, (6)Oregon State University, Department of Earth Science, Corvallis, United States

Stephanie Ann Napieralski, University of Wisconsin Madison, Civil and Environmental Engineering, Madison, WI, United States, Hyun-Seob Song, University of Nebraska Lincoln, Biological Systems Engineering, Lincoln, NE, United States and Timothy D Scheibe, Pacific Northwest National Laboratory, Richland, WA, United States