Jeffrey S. Schaeffer

U. S. Geological Survey, Great Lakes Science Center
1451 Green Road
Ann Arbor, MI
USA 48105
Email: jschaeffer@usgs.gov

Papers:
T-110-1 Use of an Unmanned Aerial Vehicle Equipped with a Digital Camera As a Visual Sampling Tool in Coastal Habitats W-123-13 Applying Diet Studies to Assemble Great Lakes Foodwebs