Landscapes

Session 40 (Contributed)
Wednesday, June 9, 1:00 PM-2:45 PM, IRC3
Moderator: J. Feminella

1:00 (266) Challenges for experimental design: Is replication possible for whole-stream manipulations? .
E.J. Rosi-Marshall, J.L. Tank, S.A. Entrekin, T.J. Hoellein, and G.A. Lamberti. Department of Biological Sciences, University of Notre Dame, Notre Dame, Indiana, 46556

1:15 (267) Effects of within-watershed landcover arrangement on nutrient discharge.
M.E. Baker, D.E. Weller, and T.E. Jordan. Smithsonian Environmental Research Center, 647 Contees Wharf Rd., Edgewater, MD 21037-0028

1:30 (268) Effect of land use on biotic and abiotic aspects of low order streams in the Colombian Andes.
J.D. Chara¹, D.J. Baird², and T.C. Telfer³. ¹Centre for Research on Sustainable Agricultural Production Systems. Carrera 2 Oeste No 11-54, Cali, Colombia, ²Canadian Rivers Institute, Department of Biology, University of New Brunswick, 10 Bailey Drive, Fredericton, New Brunswick, Canada E3B 6E1, ³Environment Group, Institute of Aquaculture, University of Stirling. Stirling FK9 4LA, United Kingdom

1:45 (269) Factors affecting the distribution of macroinvertebrates in the New York City drinking water watersheds.
E.B. Kratzer, J.K. Jackson, D.B. Arscott, A.K. Aufdenkampe, C.L. Dow, L.A. Kaplan, and B.W. Sweeney. Stroud Water Research Center, Avondale, PA USA 19311

2:00 (270) Do catastrophic floods promote heterogeneity in riverscapes? A case study from the Sabie River, Kruger National Park, South Africa.
M. Parsons, C.A. McLoughlin, and K.H. Rogers. Centre for Water in the Environment, University of the Witwatersrand, Private Bag 3, WITS 2050, South Africa

2:15 (271) Geomorphic and hyporheic controls on water temperature in fluvial landscapes.
G.C. Poole^1,2, S. O''Daniel^3,4, S.A. Thomas¹, L.A.K. Mertes⁴, W.W. Woessner⁵, B.R. Boer⁵, and A.S. Arrigoni⁴. ¹Eco-metrics, Inc., Tucker, GA and Pendleton, OR, ²Institute of Ecology, University of Georgia, Athens, GA, ³Confederated Tribes of the Umatilla Indian Reservation, Pendleton, OR, ⁴Department of Geography & ICESS, University of California, Santa Barbara, CA, ⁵Department of Geology, The University of Montana, Missoula, MT

2:30 (272) Influences of spatial scale on physical, chemical, and biological characteristics of southwestern Michigan streams.
A.H. Moerke and G.A. Lamberti. Department of Biological Sciences, University of Notre Dame, Notre Dame, IN 46556-0369

2:45 (273) Application of airborne hyperspectral remote sensing for evaluating river and river floodplain habitats.
F.R. Hauer, M.S. Lorang, J.A. Stanford, and D.C. Whited. Flathead Lake Biological Station, Division of Biological Sciences, The University of Montana, Polson, MT 59860