Indirect assessment of fisheries response to water-level management using network properties of macroinvertebrate food webs in Voyageurs National Park, MN Image Date Issued 2010 Author McEwen, D. C. Butler, M. G. Main Topic Water Quality & Pollutants Water Education, Outreach & Community Capacity
Influences of forest harvest and environmental gradients on aquatic invertabrate communities of seasonal ponds Image Date Issued 2010 Author Bowe, S. Hanson, Mark A. Ossman, F. G. Fieberg, J. Butler, M. G. Koch, R. Main Topic Water Education, Outreach & Community Capacity