Deanna Fyffe is an Aquatic Ecology Research Technician working alongside CIGLR Research Scientist Dr. Thomas Johengen. Deanna started at CIGLR as a 2017 Great Lakes Summer Fellow and has since transitioned to working full-time on projects related to Lake Erie harmful algal blooms. She holds a Master’s degree in Environmental Science from Miami University.
In this Issue: Director’s Message; Spring Announcements; Welcome Summer Fellows; 3 New Videos; Research Features: Muskegon Lake Carbon Cycling; Using the GLANSIS Database. Sign up to receive CIGLR’s quarterly eNews and stay informed about Great Lakes research and events.
Invasive species are perhaps the greatest stressor currently facing the Great Lakes aquatic ecosystem. Some of them, like the Asian carps, have been identified as potential invasive species. Asian carp are highly abundant in the Illinois River and have been captured 47 miles away from Lake Michigan. They threaten to invade the Great Lakes and disrupt aquatic food webs and fisheries through their voracious consumption of large volumes of plankton. CIGLR has produced models for Lake Erie that show if Asian carps were to invade, they would dominate the fish community and seriously devalue the vital recreational and commercial fisheries present there. Currently, Dr. Hongyan Zhang, Peter Alsip (University of Michigan graduate student) and colleagues are working to develop similar ecosystem models to assess the Asian carp threat in the other Great Lakes and their embayments.
Specialists at U-M’s Cooperative Institute for Great Lakes Research are getting out of the lab and onto the lakes, enlisting those whose livelihoods depend on clean water.
Let’s meet CIGLR Aquatic Ecology Research Tech, Christine Kitchens. She is a recent 2017 graduate from the University of Michigan School for Environment and Sustainability. She completed her graduate work with CIGLR Research Scientist Dr. Thomas Johengen; and currently, she works full-time with CIGLR monitoring summer harmful algal blooms in Western Lake Erie and Saginaw Bay, Lake Huron. In a “CIGLR Minute” Christine highlights her work and research and talks about what she enjoys most about her job and working on the Great Lakes.
Lake effect snow storms have huge impacts on transportation, public safety and business revenue. Recently, great improvements have been made to forecasting lake effect snow and scientists from CIGLR are a part of it. Dr. Ayumi Fujisaki-Manome, CIGLR Assistant Research Scientist, and Lindsay Fitzpatrick, CIGLR Atmospheric Data Analyst, recently collaborated on an article that discusses instruments and models that can help improve the accuracy of lake effect snow forecasting.