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The seasonal evolution of albedo across glaciers and the surrounding landscape of Taylor Valley, Antarctica. The Cryosphere 14, 769-788 (2020).
Shotgun metagenomics reveal a diverse assemblage of protists in a model Antarctic soil ecosystem. Environmental Microbiology (2020). doi:10.1111/1462-2920.15198
Silicon isotopes reveal a non-glacial source of silicon to Crescent Stream, McMurdo Dry Valleys, Antarctica. Frontiers in Earth Science 8, (2020).
Silicon isotopic composition of dry and wet-based glaciers in Antarctica. Frontiers in Earth Science 8, (2020).
Subglacial brine flow and wind-induced internal waves in Lake Bonney, Antarctica. Antarctic Science (2020). doi:10.1017/S0954102020000036
Soil nematode abundance and functional group composition at a global scale. Nature 572, (2019).
Spatiotemporal impact of snow on underwater photosynthetically active radiation in Taylor Valley, East Antarctica. Department of Geology and Geophysics M.S., (2019).
Soil biological responses to C, N and P fertilization in a polar desert of Antarctica. Soil Biology and Biochemistry 122, (2018).
Soil Moisture Controls the Thermal Habitat of Active Layer Soils in the McMurdo Dry Valleys, Antarctica. Journal of Geophysical Research: Biogeosciences 123, (2018).
Spatial and temporal patterns of microbial mats and associated invertebrates along an Antarctic stream. Polar Biology 41, 1911–1921 (2018).
Stable C and N isotope ratios reveal soil food web structure and identify the nematode Eudorylaimus antarcticus as an omnivore–predator in Taylor Valley, Antarctica. Polar Biology 41, 1013–1018 (2018).
Stoichiometric Shifts in Soil C:N:P Promote Bacterial Taxa Dominance, Maintain Biodiversity, and Deconstruct Community Assemblages. Frontiers in Microbiology 9, (2018).
A simulation-based approach to understand how metacommunity characteristics influence emergent biodiversity patterns. Oikos 126, 723-737 (2017).
Spatial and Temporal Geochemical Characterization of Aeolian Material from the McMurdo Dry Valleys, Antarctica. Earth Sciences M.S., (2017).
Stream biogeochemical and suspended sediment responses to permafrost degradation in stream banks in Taylor Valley, Antarctica. Biogeosciences 13, 1723 - 1732 (2016).
Sediment transport dynamics on an ice-covered lake: The “floating” boulders of Lake Hoare, Antarctica. Antartic Science firstview, 1-12 (2015).
Soil biodiversity and human health. Nature (2015). doi:10.1038/nature15744
Spatiotemporal Dynamics of Wetted Soils across a Polar Desert Landscape, McMurdo Dry Valleys Antarctica. Antarctic Science 27, 197-209 (2015).
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).
Seasonal controls on snow distribution and aerial ablation at the snow-patch and landscape scales, McMurdo Dry Valleys, Antarctica. The Cryosphere 7, 917 - 931 (2013).
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).