Systematics and Life History II

Session 19 (Contributed)
Thursday, May 29, 10:15 AM-12:00 PM, Athena GH
Moderator: Christian

10:15 (125) Distribution and life history of the mayfly, Homoeoneuria ammophila (Oligoneuriidae).
D.E. Dockter. Illinois Natural History Survey, Champaign, Illinois 61820

10:30 (126) Secondary production of mayflies and midges with and without marine-derived nutrients from salmon.
J.L. Lessard¹, R.W. Merritt², and M.B. Berg³. ¹Department of Entomology, Michigan State University, East Lansing, MI, USA, ²Departments of Entomology and Fisheries and Wildlife, Michigan State University, East Lansing, MI, USA, ³Department of Biology, Loyola University, Chicago, IL, USA

10:45 (127) The use of the natural abundance of ¹³C and ¹⁵N to determine trophic differences between two coexisting species of crayfish.
A.J. Ulseth, K. Fortino, and A.E. Hershey. Department of Biology, University of North Carolina Greensboro, Greensboro, NC 27402

11:00 (128) Interactions among unionids (Bivalvia: Unionidae) and zebra mussels (Bivalvia: Dreissenidae) in a Lake Erie coastal wetland.
R.W. Bowers^1,2 and F.A. De Szalay¹. ¹Department of Biological Sciences, Kent State University, Kent, Ohio 44242, ²Edwards-Pitman Environmental, Inc.,1250 Winchester Pkwy Suite 200, Smyrna, Georgia 30080

11:15 (129) In situ seston clearance rates of quagga mussels in eastern Lake Erie.
R.P. Weidman, R.E. Hecky, D.R. Barton, W.D. Taylor, and R.E.H. Smith. Department of Biology, University of Waterloo, Waterloo, Ontario, Canada N2L 3G1

11:30 (130) Associations between riverine mussels and other sediment-dwelling invertebrates.
C.C. Vaughn, D.E. Spooner, M. Moore, and F. March. Oklahoma Biological Survey and Department of Zoology, University of Oklahoma, Norman, OK 73019

11:45 (131) The relative contribution of freshwater mussel nutrient recycling to total nutrient flux in small streams from 2 regions.
A.D. Christian¹, D.J. Berg², and B.G. Crump³. ¹Department of Biological Sciences, Arkansas State University, Arkansas, U.S.A. 72467, ²Department of Zoology, Miami University, Hamilton, Ohio, U.S.A. 45011, ³U.S.D.A. Forest Service, Ouachita National Forest, Hot Springs, Arkansas, U.S.A. 71902