Modular community structure suggests metabolic plasticity during the transition to polar night in ice-covered Antarctic lakes. The ISME Journal (2014). doi:10.1038/ismej.2013.190
Near-Surface Internal Melting - a Substantial Mass Loss on Antarctic Dry Valley Glaciers. Journal of Glaciology 60, 361-374 (2014).
The permanent ice cover of Lake Bonney, Antarctica: The influence of thickness and sediment distribution on photosynthetically available radiation and chlorophyll-a distribution in the underlying water column. Journal of Geophysical Research: Biogeosciences 119, 1879 - 1891 (2014).
Polar and alpine microbiology in a changing world. FEMS Microbiology Ecology 89, 209 - 210 (2014).
Radiocarbon abundance and reservoir effects in lakes of the McMurdo Dry Valleys, Antarctica. Limnology and Oceanography 59, 811-826 (2014).
Soil animal responses to moisture availability are largely scale, not ecosystem dependent: insight from a cross-site study. Global Change Biology 20, 2631 - 2643 (2014).
Soil microbial responses to increased moisture and organic resources along a salinity gradient in a polar desert. Applied and Environmental Microbiology. 80, 3034-3043 (2014).
The spatial structure of Antarctic biodiversity. Ecological Monographs 84, 203 - 244 (2014).
Spring thaw ionic pulses boost nutrient availability and microbial growth in entombed Antarctic Dry Valley cryoconite holes. Frontiers in Microbiology 5, (2014).
Accelerated thermokarst formation in the McMurdo Dry Valleys, Antarctica. Scientific Reports 3, (2013).
Antarctic Thresholds - Ecosystem Resilience and Adaptation (AnT-ERA), a new SCAR-biology programme. Polarforschung 82, 147-150. (2013).
Are the Dry Valleys getting wetter? A preliminary assessment of wetness across the McMurdo Dry Valleys landscape. Department of Civil & Environmental Engineering M.S., (2013).
Carbon Sequestration and Release from Antarctic Lakes: Lake Vida and West Lake Bonney (McMurdo Dry Valleys). Aquatic Geochemistry 19, 135 - 145 (2013).
The carbon stable isotope biogeochemistry of streams, Taylor Valley, Antarctica. Applied Geochemistry 32, 26 - 36 (2013).
Characterization of fulvic acid fractions of dissolved organic matter during ice-out in a hyper-eutrophic, coastal pond in Antarctica. Environmental Research Letters 8, 045015 (2013).
Characterization of IHSS Pony Lake fulvic acid dissolved organic matter by electrospray ionization Fourier transform ion cyclotron resonance mass spectrometry and fluorescence spectroscopy. Organic Geochemistry 65, 19 - 28 (2013).
CORRIGENDUM: Don Juan Pond, Antarctica: Near-surface CaCl2-brine feeding Earth’s most saline lake and implications for Mars. Scientific Reports 3, (2013).
Distribution of Siliceous-Walled Algae in Taylor Valley, Antarctica Lakes. International Journal of Geosciences 04, 688 - 699 (2013).
Do Cryoconite Holes have the Potential to be Significant Sources of C, N, and P to Downstream Depauperate Ecosystems of Taylor Valley, Antarctica?. Arctic, Antarctic, and Alpine Research 45, 440 - 454 (2013).
Don Juan Pond, Antarctica: Near-surface CaCl2-brine feeding Earth's most saline lake and implications for Mars. Scientific Reports 3, (2013).
Environmental controls over bacterial communities in polar desert soils. Ecosphere 4, art127 (2013).
Environmental factors influencing diatom communities in Antarctic cryoconite holes. Environmental Research Letters 8, 045006 (2013).
Factors Controlling Soil Microbial Biomass and Bacterial Diversity and Community Composition in a Cold Desert Ecosystem: Role of Geographic Scale. PLoS ONE 8, e66103 (2013).
The future of soil invertebrate communities in polar regions: different climate change responses in the Arctic and Antarctic?. Ecology Letters 16, 409 - 419 (2013).
Garwood Valley, Antarctica: A new record of Last Glacial Maximum to Holocene glaciofluvial processes in the McMurdo Dry Valleys. Geological Society of America Bulletin 125, 1484 - 1502 (2013).