Permanently Intermittent Streams of the McMurdo Dry Valleys, Antarctica - Extreme Stream Ecosystems Responding to Annual and Intra-seasonal Intermittency

Michael N Gooseff1, William B Lyons2, Diane M McKnight3, Chris Jaros4, Kathleen Ann Welch5 and Adam N Wlostowski1, (1)Institute of Arctic and Alpine Research, Boulder, CO, United States, (2)Ohio State University Main Campus, School of Earth Sciences, Columbus, United States, (3)University of Colorado Boulder, Civil, Environmental, and Architectural Engineering, Boulder, United States, (4)INSTAAR, Boulder, CO, United States, (5)Ohio State Univ, Columbus, OH, United States