Cryosphere
Exploring C substrate and soil moisture effects on bacterial diversity through 13C- and 18O-DNA stable isotope probing in polar deserts
Poster Number: 354 Presenter/Primary Author: Sabrina Saurey Background/Question/Methods
Spatial and temporal variability in soil CO2 fluxes during the snow covered season on Niwot Ridge
Poster Number: 316 Presenter/Primary Author: Daniel Liptzin Until recently, microbial activity in seasonally snow covered ecosystems was thought to be limited during the snow-covered season. However, in the last decade many studies have shown that the
Seasonal changes in open water area in the vicinity of penguin colonies near Palmer Station, northwestern Antarctic Peninsula
Poster Number: 266 Presenter/Primary Author: Sharon Stammerjohn The sea ice season in the western Antarctic Peninsula (WAP) region shows some of the fastest rates of change observed globally since 1979. The Palmer Long-Term Ecological Research (PAL LTER)
Projecting Lake-Level Rise from Airborne LiDAR and Climate Models in Taylor Valley, Antarctica
Poster Number: 202 Presenter/Primary Author: Maciek Obryk The McMurdo Dry Valleys (approximately 77°45ˈS, 162°E) is the largest ice-free valley system in Antarctica with a cold, hyper-arid climate and mean valley bottom temperatures ranging from -14.8
Unraveling the impact of climate on groundwater storage, hydrochemistry, and residence time in the high-elevation catchments of the Niwot Ridge LTER site, Colorado
Poster Number: 188 Presenter/Primary Author: Morgan Zeliff Groundwater storage, hydrochemistry and residence time are all known to vary widely depending on hydrogeologic conditions.
