current students & postdocs
Joel Singley
PhD Student How Does Hyporheic Exchange Control In-Stream Nitrogen Cycling? |
Samuel Beane
Masters Student Influence of fohen winds on the hydrology of the McMurdo Dry Valleys, Antarctica. |
Christa Torrens
PhD Student Freshwater ecological responses to permafrost degradation in the McMurdo Dry Valleys, Antarctica. |
Former Students & postdocs
Anna Bergstrom
PhD Student Influence of sediment on glaciers of the McMurdo Dry Valleys, Antarctica |
Ruth Heidel
Postdoctoral Fellow Influence of dust deposition on polar, alpine, and subalpine ecosystems. Now an assistant professor at Kenyon College |
Maggie Spangler
Masters Student, 2019 Stream network ecosystem dynamics as measured using Legrangian techniques |
Patrick Hendrickson
Masters Student, 2018 Stream metabolism Arctic aufeis systems. |
Abigail Conner
Masters Student, 2019 Irrigation impacts on hydrologic exchange flows and examination of governance using a social-ecological framework |
Ran Wei
MS Student Lake ecology modeling in the McMurdo Dry Valleys, Antarctica. (image coming soon) |
Colleen Wilson
MS Student, 2017 University of Colorado Increased stream temperature in response to extreme precipitation events |
Adam Wlostowski
PhD Student, 2017 University of Colorado Hydrologic Connectivity in the McMurdo Dry Valleys, Antarctica: Water-Mediated Mass and Energy Fluxes in Streams and Soils. |
Eric Sokol Postdoctoral Fellow Community Modeling in the McMurdo Dry Valleys, Antarctica
Ryan Webb
PhD Student, 2016 Colorado State University Fate of Snowmelt in Complex Subalpine Terrain |
Erika Smull
MS Student, 2015 Colorado State University Physical and biological removal of nitrate along a Colorado montane headwater stream: Understanding the role of bidirectional hydrologic exchange at the reach to catchment scale |
Zach Sudman
MS Student, 2015 Colorado State University Impacts of thermokarst activity on a stream in the McMurdo Dry Valleys |
Woochul Kang
MS, 2014 Colorado State University Reactive transport modeling of nutrients in Arctic tundra streams |
Zach Langford
MS, 2013 Penn State University Characterizing spatiotemporal dynamics of wetted soils across a polar desert landscape, McMurdo Dry Valleys Antarctica |
Emily Bernzott
MS, 2012 Penn State University Stream nutrient conentration modeling the McMurdo Dry Valleys |
Adam Wlostwoski
MS, 2012 Penn State University Solute Transport Dynamics in Alaskan Arctic Tundra Streams |
Katy Gerecht
MS, 2012 Penn State University Anomalous Stream Temperature Response to Storms in a Forested Headwater Stream in Central Pennsylvania |
Chris Bakey
MS, 2012 Penn State University Determining advection in hyporheic zones of arctic tundra streams using heat as a tracer |
Sarah Godsey
Postdoc Hillslope hydrologic and energy triggers of slope failure in thermokarst terrain, Alaska |
Jeffery Eveland
MS, 2011 Penn State University Snow Dynamics in a Polar Desert, the McMurdo Dry Valleys, Antarctica. |
P. Corbitt Kerr
MS, 2011 Penn State Univeristy The Significance of Model Structure in One- Dimensional Stream Solute Transport Models with Multiple Transient Storage Zones |
Adam Ward
Ph.D., 2011 Penn State University Characterizing solute transport in coupled stream-hyporheic systems using electrical resistivity imaging Now an assistant prof. at Indiana University. |
Tom Voltz
MS, 2011 Penn State University (co-advised with T. Wagener) Riparian hydraulic gradient and water table dynamics in two steep, headwater streams |
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Susan Gregg
MS, 2011 Penn State University (co-advised with T. Wagener) How connected should a stream be to its catchment? Assessing stream-groundwater interactions and hyporheic exchange in stream ecosystem restoration |
Mitch Weaver
MS, 2010 Penn State University Modeling biogeochemical fluxes in meltwater streams of the McMurdo Dry Valleys |
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Michael Taptich
Undergraduate Schreyer's Honors thesis advisee, 2010 Penn State University Classification of the hyporheic zone under the Clean Water Act - Post Rapanos decision |
Christa Kelleher
MS, 2010 Penn State University (co-advised with T. Wagener) Responses of stream temperatures throughout Pennsylvania to regional climate change |
Martin Briggs
MS, 2009 Colorado School of Mines Partitioning surface and hyporheic transient storage throughout a coastal stream network |
Robert Payn
Ph.D., 2009 Colorado School of Mines Advancing hydrologic characterizations of streams across time and space |