Publications
“Diversity–productivity relationships in two ecologically realistic rarity–extinction scenarios”, Oikos, vol. 117, no. 7, pp. 996-1005, 2008.
, “Biodiversity, productivity and the temporal stability of productivity: patterns and processes”, Ecology letters, vol. 12, no. 5, pp. 443-451, 2009.
, , “Allometry of constitutive defense: a model and a comparative test with tree bark and fire regime”, The American Naturalist, vol. 153, no. 6, pp. 614-632, 1999.
, “Character Displacement and Aggression in Two Species ofTerrestrial Salamanders”, Copeia, vol. 2002, no. 2, pp. 391-401, 2002.
, “Integration of multispectral and ecological data for characterizing montane meadow communities in the Greater Yellowstone Ecosystem”, Geoscience and Remote Sensing Symposium, 1996. IGARSS'96.'Remote Sensing for a Sustainable Future.', International, vol. 4. IEEE, pp. 2300-2302, 1996.
, “Multitemporal characterization and mapping of montane sagebrush communities using Indian IRS LISS‐II imagery”, Geocarto International, vol. 13, no. 4, pp. 65-74, 1998.
, “Close-range remote sensing of aquatic macrophyte vegetation cover”, International Journal of Remote Sensing, vol. 21, no. 18, pp. 3533-3538, 2000.
, “Spectral and biophysical relationships of montane sagebrush communities in multi-temporal SPOT XS data”, International Journal of Remote Sensing, vol. 22, no. 9, pp. 1767-1778, 2001.
, “Physiological and Genomic Mechanisms of Social Organization in Wasps (Family: Vespidae)”, Advances in Insect Physiology, 2015.
, “Lab rearing environment perturbs social traits: a case study with Polistes wasps”, Behavioral Ecology, p. arv082, 2015.
, “Maternal and nourishment factors interact to influence offspring developmental trajectories in social wasps”, Proc. R. Soc. B, vol. 284, no. 1857. The Royal Society, p. 20170651, 2017.
, “Chapter Three-Physiological and Genomic Mechanisms of Social Organization in Wasps (Family: Vespidae)”, Advances in Insect Physiology, vol. 48, pp. 95-130, 2015.
, “Crop Domestication: A Sneak-Peek into the Midpoint of Maize Evolution”, Current Biology, vol. 26, no. 23, pp. R1240-R1242, 2016.
, “The extent of adaptive wild introgression in crops”, PeerJ Preprints, 2018.
, “The detection and quantification of aquatic reptilian environmental DNA”, Iowa State University, 2017.
, “Altered spring phenology of North American freshwater turtles and the importance of representative populations”, Ecology and Evolution, 2018.
, “Do covariances between maternal behavior and embryonic physiology drive sex-ratio evolution under environmental sex determination?”, Journal of Heredity, 2019.
, “Modelling the impact of small‐scale heterogeneities on tree—grass coexistence in semi‐arid savannas”, Journal of Ecology, vol. 86, no. 5, pp. 780-793, 1998.
, “Consequences of correlations between habitat modifications and negative impact of climate change for regional species survival”, Agriculture, ecosystems & environment, vol. 145, no. 1, pp. 49-58, 2011.
, “Detecting process from snapshot pattern: lessons from tree spacing in the southern Kalahari”, Oikos, pp. 451-466, 1999.
, “The state of plant population modelling in light of environmental change”, Perspectives in Plant Ecology, Evolution and Systematics, vol. 9, no. 3, pp. 171-189, 2008.
, “Spatially explicit vegetation models: what have we learned?”, in Progress in Botany, Springer Berlin Heidelberg, 2002, pp. 326-343.
, “Quantifying the levels of sexual reproduction and clonal spread in the invasive plant, Rosa multiflora”, Biological invasions, vol. 12, no. 6, pp. 1847-1854, 2010.
, “Insect pollinators of the invasive plant, Rosa multiflora (Rosaceae), in Iowa, USA”, Weed Biology and Management, vol. 6, no. 4, pp. 235-240, 2006.
, “Distribution of Megastigmus aculeatus (Hymenoptera: Torymidae) and the levels of seed predation of Rosa multiflora (Rosaceae)”, Weed Biology and Management, vol. 13, no. 3, pp. 79-88, 2013.
, “Abundance of arthropods on the branch tips of the invasive plant, Rosa multiflora (Rosaceae)”, Weed biology and management, vol. 6, no. 4, pp. 204-211, 2006.
, “A Morphological Method to Approximate Jumping Performance in Anurans for Macroevolutionary Studies”, Evolutionary Biology, pp. 1-12, 2020.
, “Assessment of beyond-the-field nutrient management practices for agricultural crop systems with subsurface drainage”, Journal of Soil and Water Conservation, vol. 73, no. 1, pp. 62-74, 2018.
, “Phylogenies, the Comparative Method, and the Conflation of Tempo and Mode.”, Systematic biology, 2015.
, “Ecomorphological variation in male and female wall lizards and the macroevolution of sexual dimorphism in relation to habitat use”, Journal of evolutionary biology, vol. 28, no. 1, pp. 80-94, 2015.
, “Relationships between head morphology, bite performance and ecology in two species of Podarcis wall lizards”, Evolutionary Ecology, vol. 26, no. 4, pp. 825-845, 2012.
, “Spatial population genetic structure in Trillium grandiflorum: the roles of dispersal, mating, history, and selection”, Evolution, vol. 55, no. 8, pp. 1560-1568, 2001.
, “Using Regional Climate Projections to Guide Grassland Community Restoration in the Face of Climate Change”, Frontiers in Plant Science, vol. 8, p. 730, 2017.
, “Reticulate evolution helps explain apparent homoplasy in floral biology and pollination in baobabs (Adansonia; Bombacoideae; Malvaceae)”, Systematic biology, 2019.
, “Morphometric analysis on ecomorphologically equivalent cichlid species from Lakes Malawi and Tanganyika”, Journal of Zoology, vol. 260, no. 02, pp. 153-157, 2003.
, “Body shape variation in relation to resource partitioning within cichlid trophic guilds coexisting along the rocky shore of Lake Malawi”, Animal Biology, vol. 53, no. 1, pp. 59-70, 2003.
, “Functional significance of variation in trophic morphology within feeding microhabitat-differentiated cichlid species in Lake Malawi”, Animal biology, vol. 54, no. 1, pp. 77-90, 2004.
, “Vertical Transmission of Hepatozoon in the Garter Snake Thamnophis elegans”, Journal of Wildlife Diseases, 2016.
, “Disturbance decouples biogeochemical cycles across forests of the southeastern US”, Ecosystems, pp. 1-12, 2015.
, “Climate masks decomposer influence in a cross-site litter decomposition study”, Soil Biology and Biochemistry, vol. 107, pp. 180-187, 2017.
, “Hairpins create minute inversions in non-coding regions of chloroplast DNA”, Current genetics, vol. 30, no. 3, pp. 259-262, 1996.
, “Relationship of host plant density to size and abundance of the regal fritillary Speyeria idalia drury(Nymphalidae)”, Journal of the Lepidopterists Society, vol. 52, no. 3, pp. 262-276, 1998.
, “Sexual selection, ontogenetic acceleration, and hypermorphosis generates male trimorphism in Wellington tree weta”, Evolutionary Biology, vol. 37, no. 4, pp. 200-209, 2010.
, “Intraspecific sexual size and shape dimorphism in an Australian freshwater fish differs with respect to a biogeographic barrier and latitude”, Evolutionary Biology, vol. 40, no. 3, pp. 408-419, 2013.
, “Effects of larval food-limitation on Vanessa cardui Linnaeus (Lepidoptera: Nymphalidae)”, The American midland naturalist, vol. 141, no. 2, pp. 315-322, 1999.
, “Infraspecific DNA methylation polymorphism in cotton (Gossypium hirsutum L.)”, Journal of Heredity, vol. 97, no. 5, pp. 444-450, 2006.
, “Nitrous oxide emissions from riparian forest buffers, warm-season and cool-season grass filters, and crop fields”, Biogeosciences Discussions, vol. 6, no. 1, p. 607, 2009.
, “Identifying wetland meadows in Grand Teton National Park using remote sensing and average wetland values”, Wetlands Ecology and Management, vol. 5, no. 4, pp. 265-273, 1997.
, “The tempo and mode of gopher mound production in a tallgrass prairie remnant”, Ecography, vol. 23, no. 2, pp. 246-256, 2000.
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