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BACKGROUND 
Frank M. Wilhelm
 



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POST-DOCTORAL RESEARCH

1999-2001, Dept of Zoology, University of Otago, Dunedin, New Zealand

Ecology and role of macroinvertebrate crustaceans in a coastal lake of New Zealand

  • life history and reproductive strategy of amphipods and mysids
  • predator-prey relationships among fish, mysids, and amphipods
  • influence of fish and mysid predation on the reproductive strategy of amphipods
  • role of amphipods in nutrient recycling and plankton community structure
  • predict community changes in relation to rising sea level and water temperature as a result of global climatic change

Part of this research was carried out in collaboration with German and US researchers


Ph.D. RESEARCH

1994 - 1999, Dept of Biological Sciences, University of Alberta, Edmonton, Alberta, Canada

Ecology and role of the amphipod, Gammarus lacustris, in lakes of the Canadian Rocky Mountains

  • influence of water temperature on life history and reproductive strategies of G. lacustris along an elevation gradient
  • predicting the fate of populations in relation to temperature changes expected from climate warming by capitalizing on the negative relationship between water temperature and elevation as a source of environmental variation
  • importance of G. lacustris in the diet of threatened bull trout; and how selective predation by fish influences the life history strategy of the amphipod
  • how predation and nutrient (P) release by G. lacustris structured planktonic communities
  • lipid dynamics between populations of G. lacustris at different elevations


M.Sc. RESEARCH

1992 - 1994, Watershed Ecosystems Graduate Program, Trent University, Peterborough, Ontario, Canada

The Life History, Growth and Respiration of Diporeia (Crustacea: Amphipoda) in Lakes of South Central Ontario:

  • variation in life history and growth rates of Diporeia
  • measured respiration and activity of Diporeia for bioenergetic models

 


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