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Full-Text Articles in Marine Biology
The Changing Face Of Winter: Lessons And Questions From The Laurentian Great Lakes, Ted Ozersky, Andrew J. Bramburger, Ashley K. Elgin, Henry A. Vanderploeg, Jia Wang, Jay A. Austin, Hunter J. Carrick, Louise Chavarie, David C. Depew, Aaron T. Fisk, Stephanie E. Hampton, Elizabeth K. Hinchey, Rebecca L. North, Mathew G. Wells, Marguerite A. Xenopoulos, Maureen L. Coleman, Melissa B. Duhaime, Ayumi Fujisaki-Manome, R. Michael Mckay, Guy A. Meadows
The Changing Face Of Winter: Lessons And Questions From The Laurentian Great Lakes, Ted Ozersky, Andrew J. Bramburger, Ashley K. Elgin, Henry A. Vanderploeg, Jia Wang, Jay A. Austin, Hunter J. Carrick, Louise Chavarie, David C. Depew, Aaron T. Fisk, Stephanie E. Hampton, Elizabeth K. Hinchey, Rebecca L. North, Mathew G. Wells, Marguerite A. Xenopoulos, Maureen L. Coleman, Melissa B. Duhaime, Ayumi Fujisaki-Manome, R. Michael Mckay, Guy A. Meadows
Great Lakes Institute for Environmental Research Publications
Among its many impacts, climate warming is leading to increasing winter air temperatures, decreasing ice cover extent, and changing winter precipitation patterns over the Laurentian Great Lakes and their watershed. Understanding and predicting the consequences of these changes is impeded by a shortage of winter-period studies on most aspects of Great Lake limnology. In this review, we summarize what is known about the Great Lakes during their 3–6 months of winter and identify key open questions about the physics, chemistry, and biology of the Laurentian Great Lakes and other large, seasonally frozen lakes. Existing studies show that winter conditions have …
Transitions In Microbial Communities Along A 1600 Km Freshwater Trophic Gradient, Mark J. Rozmarynowycz, Benjamin F.N. Beall, George S. Bullerjahn, Gaston E. Small, Robert W. Sterner, Sandra S. Brovold, Nigel A. D'Souza, Susan B. Watson, Robert Michael L. Mckay
Transitions In Microbial Communities Along A 1600 Km Freshwater Trophic Gradient, Mark J. Rozmarynowycz, Benjamin F.N. Beall, George S. Bullerjahn, Gaston E. Small, Robert W. Sterner, Sandra S. Brovold, Nigel A. D'Souza, Susan B. Watson, Robert Michael L. Mckay
Great Lakes Institute for Environmental Research Publications
This study examined vertically-resolved patterns in microbial community structure across a freshwater trophic gradient extending 1600 km from the oligotrophic waters of Lake Superior to the eutrophic waters of Lake Erie, the most anthropogenically influenced of the Laurentian Great Lakes system. Planktonic bacterial communities clustered by Principal Coordinates Analysis (PCoA) on UniFrac distance matrices into four groups representing the epilimnion and hypolimnion of the upper Great Lakes (Lakes Superior and Huron), Lake Superior's northern bays (Nipigon and Black bays), and Lake Erie. The microbes within the upper Great Lakes hypolimnion were the most divergent of these groups with elevated abundance …