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.
Deep autotrophic soil respiration in shrubland and woodland ecosystems in central New Mexico. Ecosystems. 15:83-96.. 2012.
Investigating desert soil processes using the stable isotope composition of soil carbon dioxide. Department of Biology. Ph. D.. 2008.
Atmospheric CO2 concentrations during ancient greenhouse climates were similar to those predicted for A.D. 2100. PNAS. 107:576-580.. 2010.
Seasonal variations in the d13C value of soil respired CO2 in mixed C3-C4 ecosystems from central New Mexico. Ecosystems.. 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.
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.
Measurement carbon dioxide concentration does not affect root respiration of nine tree species in the field. Tree Physiology. 22:67-72.. 2002.
Root respiration in North American forests: Effects of nitrogen concentration and temperature across biomes.. Oecologia. 131:559-568.. 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.
Genetic effects of germination timing and environment: An experimental investigation. Evolution. 51:1427-1434.. 1997.
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.