The role of photodegradation in surface litter decomposition across a grassland ecosystem precipitation gradient. Ecosystems. (13). 2010.
Surface-active arthropods at the Sevilleta LTER, New Mexico: spatial and temporal patterns in an ENSO-influenced system.. 1997.
Carbon loss by water erosion in drylands: implications from a study of vegetation change in the south-west USA. Hydrological Processes.. 2013.
Atmospheric CO2 concentrations during ancient greenhouse climates were similar to those predicted for A.D. 2100. PNAS. 107:576-580.. 2010.
Deep autotrophic soil respiration in shrubland and woodland ecosystems in central New Mexico. Ecosystems. 15:83-96.. 2012.
Seasonal bias in the formation and stable isotope composition of pedogenic carbonate in modern soils from central New Mexico, USA. Geological Society of America Bulletin. 121:630-640.. 2009.
Seasonal variations in the d13C value of soil respired CO2 in mixed C3-C4 ecosystems from central New Mexico. Ecosystems.. 2012.
Investigating desert soil processes using the stable isotope composition of soil carbon dioxide. Department of Biology. Ph. D.. 2008.
Tree die-off in response to global change-type drought: Mortality insights from a decade of plant water potential measurements. Frontiers in Ecology and the Environment. 7:185-189.. 2009.
Assessing drought-induced change in a piñon-juniper woodland with LANDSAT: A multiple endmember spectral mixture analysis approach. University of New Mexico .. 2016.
Assessing drought-induced change in a piñon-juniper woodland with Landsat: a multiple endmember spectral mixture analysis approach. International Journal of Remote Sensing. 38(17). 2017.
Steppes and Prairies. Encyclopedia of Ecology. 4:3373-3382.. 2008.
Solpugids (Arachnida) of the Sevilleta National Wildlife Refuge, New Mexico. Southwestern Naturalist. 45:443-449.. 2000.
Grand challenges in scaling up environmental research. Environmental Information Management and Analysis: Ecosystem to Global Scales. :21-26.. 1994.
Spatial variation in abundance. Ecology. 76:2028-2043.. 1995.
Research Data Management in Ecology: A Practical Approach for Long-Term Projects. Seventh International Working Conference on Scientific and Statistical Database Management, September 28-30, 1994. :272-275.. 1994.
Soil geomorphology of the eastern Sevilleta Long Term Ecological Research Site. Earth and Planetary Sciences. PhD:410.. 2012.
Effects of fire on belowground biomass in Chihuahuan desert grassland. Ecosphere. 3(11):107-120.. 2012.
Root respiration in North American forests: Effects of nitrogen concentration and temperature across biomes.. Oecologia. 131:559-568.. 2002.
Measurement carbon dioxide concentration does not affect root respiration of nine tree species in the field. Tree Physiology. 22:67-72.. 2002.
Thermophilic fungi on the Sevilleta National Wildlife Refuge. Biology Department. Ph.D.. 2006.
Landscape heterogeneity, soil development, precipitation regime, and growth and distribution of vegetation in a desert-grassland ecotone.. 2003.
Soil heterogeneity and the distribution of desert and steppe plant species across a desert-grassland ecotone. Journal of Arid Environments. 69:617-632.. 2007.
Do plants derived from seeds that readily germinate differ from plants derived from seeds that require forcing to germinate? A case study of the desert mustard Lesquerella fendleri The American Midland Naturalist. 138:121-133.. 1997.
Do surface plant and soil seed bank populations differ genetically? A multipopulation study of the desert mustard Lesquerella fendleri (Brassicaceae) American Journal of Botany. 85:1098-1109.. 1998.