Landscapes

Session 25 (Contributed)
Friday, May 31, 8:00 AM-9:45 AM, Cambria
Moderator: Hinz Jr., L.C.

8:00 (167) SCALES AND SOURCES OF HABITAT PATCHINESS SHAPING GRAZER DISTRIBUTIONS IN BENTHISCAPES OF A STONY ROCKY MOUNTAIN STREAM.
J.B. Monroe and N.L. Poff. Department of Biology, Colorado State University, Fort Collins, CO, USA, 80523

8:15 (168) THE ROLES OF BENTHISCAPE PATCHINESS AND STREAM FLOW IN SHAPING HERBIVORE MOVEMENTS.
A.L. Hoffman¹, J.D. Olden¹, J.B. Monroe¹, N.L. Poff¹, T.A. Wellnitz¹, and J.A. Wiens^1,2. ¹Department of Biology, Colorado State University, Fort Collins, CO 80523, ²The Nature Conservancy, Arlington, VA 22203

8:30 (169) MOVEMENT MECHANICS AND BEHAVIOUR OF AN HERBIVOROUS INSECT LARVA ACROSS COMPLEX BENTHISCAPES.
J.D. Olden, A.L. Hoffman, J.B. Monroe, and N.L. Poff. Department of Biology, Colorado State University, Fort Collins, Colorado, USA 80523

8:45 (170) FLOW CHARACTERIZATION FROM LANDSCAPE VARIABLES: AN ALTERNATIVE APPROACH FOR ESTIMATING NATURAL FLOW REGIMES.
L.C. Hinz Jr.^1,2, M.J. Wiley¹, P.W. Seelbach², and J.D. Allan¹. ¹School of Natural Resources & Environment, University of Michigan, Ann Arbor MI 49109-1115, ²Institute for Fisheries Research, Michigan Department of Natural Resources, Ann Arbor, MI 48109-1084

9:00 (171) THE EFFECT OF EDGE TYPE AND SANDBAR LENGTH ON PERIPHYTON COMMUNITIES AND NITROGEN CYCLING PROCESSES IN A DESERT STREAM LANDSCAPE.
J.C. Henry and S.G. Fisher. Department of Biology, Arizona State University, Tempe, Arizona 85287

9:15 (172) TOWARD AN UNDERSTANDING OF STREAMS AS LANDSCAPES: THE IMPORTANCE OF SHAPE.
S.G. Fisher. Department of Biology, Arizona State University, Tempe, AZ 85287-1501

9:30 (173) DO RIVER ZOOPLANKTON COME FROM UPSTREAM LAKES?
D.J. Walks and H. Cyr. Department of Zoology, University of Toronto, Toronto,ON Canada M5S 3G5