Shallow groundwater systems in a polar desert, McMurdo Dry Valleys. Hydrogeology Journal 21, 171 - 183 (2013).
Spatial and temporal patterns of snow accumulation and aerial ablation across the McMurdo Dry Valleys, Antarctica. Hydrological Processes 27, 2864 - 2875 (2013).
Water track modification of soil ecosystems in the Lake Hoare basin, Taylor Valley, Antarctica. Antarctic Science 1 - 10 (2013). doi:10.1017/S095410201300045X
Bacterial Community Structure Along Moisture Gradients in the Parafluvial Sediments of Two Ephemeral Desert Streams. Microbial Ecology 61, 543 - 556 (2011).
Implications of meltwater pulse events for soil biology and biogeochemical cycling in a polar desert. Polar Research 3081281030352511340, (2011).
Experimentally increased snow accumulation alters soil moisture and animal community structure in a polar desert. Polar Biology 33, 897 - 907 (2010).
Life in Antarctic Deserts and other Cold Dry Environments: Astrobiological Analogues 5, 221-257 (Cambridge University Press, 2010).
Landscape history and contemporary environmental drivers of microbial community structure and function. Biological Sciences MS, (2010).
Life in Antarctic Deserts and other Cold Dry Environments 5, 78 - 109 (Cambridge University Press, 2010).
Hydrologic characteristics of lake- and stream-side riparian wetted margins in the McMurdo Dry Valleys, Antarctica. Hydrological Processes 23, 1255-1267 (2009).
Interactions between physical and biotic factors influence CO_2 flux in Antarctic dry valley soils. Soil Biology and Biochemistry 41, 1510-1517 (2009).
Landscape Distribution of Microbial Activity in the McMurdo Dry Valleys: Linked Biotic Processes, Hydrology, and Geochemistry in a Cold Desert Ecosystem. Ecosystems 12, 562-573 (2009).
Long-term experimental warming reduces soil nematode populations in the McMurdo Dry Valleys, Antarctica. Soil Biology & Biochemistry 41, 2052-2060 (2009).
Spatial variation in soil active-layer geochemistry across hydrologic margins in polar desert ecosystems. Hydrology and Earth System Sciences 13, 2349-2358 (2009).
State of the Antarctic and the Southern Ocean climate system,. Review of Geophysics 47, (2009).
Terrestrial mesofauna in above- and below-ground habitats: Taylor Valley, Antarctica. Polar Biology 32, 1549-1558 (2009).
Thermal Characterisation of Active Layer Across a Soil Moisture Gradient in the McMurdo Dry Valleys, Antarctica. Permafrost and Periglacial Processes 20, 27-39 (2009).
Decline in a dominant invertebrate species contributes to altered carbon cycling in a low-diversity soil ecosystem. Global Change Biology 14, 1734-1744 (2008).
Effects of Human Trampling on Populations of Soil Fauna in the McMurdo Dry Valleys, Antarctica. Conservation Biology 22, 1544-1551 (2008).
Hydrologic response to extreme warm and cold summers in the McMurdo Dry Valleys, East Antarctica. Antarctic Science 20, 499-509 (2008).
The influence of soil geochemistry on nematode distribution, McMurdo Dry Valleys, Antarctica. Arctic, Antarctic, and Alpine Research 40, 119-128 (2008).
Microbial community composition in soils of Northern Victoria Land, Antarctica. Environmental Microbiology 10, 1713-1724 (2008).
Persistent effects of a discrete climate event on a polar desert ecosystem. Global Change Biology 14, 2249-2261 (2008).
Soil phosphorus cycling in an Antarctic polar desert. Geochimica et Cosmochimica Acta 144, 21-32 (2008).
Biogeochemical stoichiometry of Antarctic Dry Valley ecosystems. Journal of Geophysical Research 112, G01010+12 (2007).