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Ecology and Evolutionary Biology
Bowling Green State University
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Full-Text Articles in Life Sciences
Riverine Macrosystems Ecology: Sensitivity, Resistance, And Resilience Of Whole River Basins With Human Alterations, Kevin E. Mccluney, N Leroy Poff, Margaret A. Palmer, James H. Thorp, Geoffrey C. Poole, Bradley S. Williams, Michael R. Williams, Jill S. Baron
Riverine Macrosystems Ecology: Sensitivity, Resistance, And Resilience Of Whole River Basins With Human Alterations, Kevin E. Mccluney, N Leroy Poff, Margaret A. Palmer, James H. Thorp, Geoffrey C. Poole, Bradley S. Williams, Michael R. Williams, Jill S. Baron
Biological Sciences Faculty Publications
Riverine macrosystems are described here as watershed-scale networks of connected and interacting riverine and upland habitat patches. Such systems are driven by variable responses of nutrients and organisms to a suite of global and regional factors (eg climate, human social systems) interacting with finer-scale variations in geology, topography, and human modifications. We hypothesize that spatial heterogeneity, connectivity, and asynchrony among these patches regulate ecological dynamics of whole networks, altering system sensitivity, resistance, and resilience. Long-distance connections between patches may be particularly important in riverine macrosystems, shaping fundamental system properties. Furthermore, the type, extent, intensity, and spatial configuration of human activities …