Reply to comment by K. Gajewski on “Abrupt environmental change in Canada's northernmost lake”. Geophysical Research Letters 35, (2008).
Effects of Human Trampling on Populations of Soil Fauna in the McMurdo Dry Valleys, Antarctica. Conservation Biology 22, 1544-1551 (2008).
Unique similarity of faunal communities across aquatic terrestrial interfaces in a polar desert ecosystem. Ecosystems (2007). doi:LTER
Experimentally increased snow accumulation alters soil moisture and animal community structure in a polar desert. Polar Biology 33, 897 - 907 (2010).
The biogeochemical evolution of cryoconite holes on glaciers in Taylor Valley, Antarctica. Journal of Geophysical Research 113, G04S35 (2007).
Dynamic behaviour of supraglacial lakes on cold polar glaciers: Canada Glacier, McMurdo Dry Valleys, Antarctica. Journal of Glaciology 56, 366 - 368 (2010).
High-resolution monitoring reveals dissolved oxygen dynamics in an Antarctic cryoconite hole. Hydrological Processes 25, 2868 - 2877 (2011).
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).
Determination of Dissolved Oxygen in the Cryosphere: A Comprehensive Laboratory and Field Evaluation of Fiber Optic Sensors. Environmental Science & Technology 45, 700 - 705 (2011).
Nature and Human Society: The Quest for a Sustainable World ( ) 176-191 (Committee for the Second Forum on Biodiversity, National Academy of Sciences and National Research Council, 2000).
Meltwater seep patches increase heterogeneity of soil geochemistry and therefore habitat suitability. Geoderma 189-190, 652 - 660 (2012).
Microbial biomass and respiration responses to nitrogen fertilization in a polar desert. Polar Biology (2014). doi:10.1007/s00300-014-1459-0
Implications of meltwater pulse events for soil biology and biogeochemical cycling in a polar desert. Polar Research 3081281030352511340, (2011).
Interactions between physical and biotic factors influence CO_2 flux in Antarctic dry valley soils. Soil Biology and Biochemistry 41, 1510-1517 (2009).
Controls on diel soil CO2 flux across moisture gradients in a polar desert. Antarctic Science (2015). doi:10.1017/S0954102015000255
The ecological role of moss in a polar desert: implications for aboveground- belowground and terrestrial -aquatic linkages. Polar Biology 37, 651-664 (2014).
Soil biological responses to C, N and P fertilization in a polar desert of Antarctica. Soil Biology and Biochemistry 122, (2018).
Distribution and diversity of soil protozoa in the McMurdo Dry Valleys of Antarctica. Polar Biology 28, 756-762 (2005).
Synthetic aperture radar imagery of polar glaciers. M.S., (2001).
Synthetic aperture radar detection of the snowline on Commonwealth and Howard Glaciers, Taylor Valley, Antarctica. Annals of Glaciology 34, 177-183 (2002).
The influence of soil biodiversity on hydrological pathways and the transfer of materials between terrestrial and aquatic ecosystems. Ecosystems 4, (2001).
Chemical analysis of ice vein microenvironments: II. Analysis of glacial samples from Greenland and Antarctica. Journal of Glaciology 58, 1109 - 1118 (2012).
Persistent effects of a discrete climate event on a polar desert ecosystem. Global Change Biology 14, 2249-2261 (2008).
Life in Antarctic Deserts and other Cold Dry Environments 5, 78 - 109 (Cambridge University Press, 2010).