Canopy and litter interception vary with forest age in the southern Appalachian Mountains
Poster Number: 238 Presenter/Primary Author: Christine Sobek Southern Appalachian forests are comprised of a mix of species, ages and management regimes and as such, are expected to exhibit differences in hydrologic budgets.
Explaining abrupt spatial transitions in agro-ecosystem responses to periods of extended drought
Poster Number: 237 Presenter/Primary Author: Dylan Burruss During the 1930’s, the North American central grassland region (CGR) experienced an extreme multi-year drought that resulted in broad scale plant mortality, massive dust storms and losses of soil a
Spatial and temporal patterns of ozone in high elevation ecosystems of Colorado
Poster Number: 231 Presenter/Primary Author: Daniel Liptzin Ozone is a strong oxidant in the atmosphere that is regulated by the US EPA to protect human health and welfare.
Quantifying Long-Term Geomorphology of Antarctic Streams
Poster Number: 223 Presenter/Primary Author: Steven Crisp In 1994, 16 stream transects were established in the McMurdo Dry Valleys of Antarctica beginning a long term data set characterizing microbial communities and channel geometry.
Simplifying a lake to 10,000 data points: Using spatial analysis to detect an impending regime shift
Poster Number: 211 Presenter/Primary Author: Vince Butitta Small perturbations are capable of causing ecosystems to undergo catastrophic transitions from one stable state to another with greatly altered ecosystem functions and services. Due to the in
