Response of a lentic periphyton community to nutrient enrichment at low N:P ratios. Journal of Phycology. 42:1007-1015.. 2006.
Response of periphytic algae to gradients in nitrogen and phosphorus in streamside mesocosms. Hydrobiologia. 561:131-147.. 2006.
Responses of the crayfish Orconectes virilis to chemical cues depend upon flow conditions. Journal of Crustacean Biology. 26(1):94-98.. 2006.
Seedling survival in a northern temperate forest understory is increased by elevated atmospheric carbon dioxide and atmospheric nitrogen deposition. Global Change Biology. 13:132-146.. 2006.
Sinnes- und Verhaltnesokologie der parasitoiden Fliege Emblemasoma auditrix (Diptera: Sarcophagidae). Doctor of Philosophy. 2006.
A test of temporal variation in risk and food stimuli on behavioral tradeoffs in the rusty crayfish, Orconectes rusticus: risk allocation and stimulus degradation. Ethology. 112:230-237.. 2006.
Use of fine-scale current refuges by fishes in a temperate warm-water stream. Canadian Journal of Zoology. 84:1071-1078.. 2006.
Variation in the echolocation calls of little brown bats (Myotis lucifugus) in response to different habitats. The American Midlands Naturalist. 156:99-108.. 2006.
Algal regulation of extracellular enzyme activity in stream microbial communities associated with inert substrata and detritus. Journal of the North American Benthological Society. 26(3):439-449.. 2007.
Are legume-feeding herbivores buffered against direct effects of elevated carbon dioxide on host plants? A test with the sulfur butterfly, Colias philodice Global Change Biology. 13:2045-2051.. 2007.
Biosphere-atmosphere interactions: northern hardwood seedling responses to anthropogenic atmospheric resource alteration. Doctor of Philosophy:124pp... 2007.
Carnivore-specific stable isotope variables and variation in the foraging ecology of modern and ancient wolf populations: case studies from Isle Royale, Minnesota, and La Brea. Canadian Journal of Zoology. 85(4):458-471.. 2007.
Characteristics of DOC exported from northern hardwood forests receiving chronic experimental NO3- deposition. Ecosystems. 10:369-379.. 2007.
Coarse woody debris and the carbon balance of a north temperate forest. Forest Ecology and Management. 244:60-67.. 2007.
Conditioned reinformcement in the crayfish Orconectes rusticus. Behaviour. 144(7):847-859.. 2007.
Decline of arbuscular mycorrhizal fungi in northern hardwood forests exposed to chronic nitrogen additions. New Phytologist. 176:175-183.. 2007.
Effect of oral suction and other friction-enhancing behaviors on the station-holding performance of suckermouth catfish (Hypostomus spp.). Canadian Journal of Zoology. 85:1330140.. 2007.
Effects of Zebra Mussels (Dreissena Polymorpha) on Mobility of Three Native Mollusk Species. The American Midland Naturalist. 158(2):329-337.. 2007.
Elevated CO2 alters leaf-litter-derived dissolved organic carbon: effects on stream periphyton and crayfish feeding preference. Journal of the North American Benthological Society. 26(4):662-671.. 2007.
Field observations of agonism in the crayfish, Orconectes rusticus: shelter use in a natural environment. Ethology. 113:1192-1201.. 2007.
Flux estimates and OH reaction potential of reactive biogenic volatile organic compounds (BVOCs) from a mixed northern hardwood forest. Atmospheric Environment. 41(26):5479-5495.. 2007.
Lack of innate preference for morph and species identity in mate-searching Enallagma damselflies. Behavioral Ecology and Sociobiology. 61(7):1121-1131.. 2007.
The legacy of harvest and fire on ecosystem carbon storage in a north temperate forest. Global Change Biology. 13:1935-1949.. 2007.
Male-female communication in the crayfish Orconectes rusticus: the use of urinary signals in reproductive and non-reproductive pairings. Ethology. 113:740-754.. 2007.
Methylmercury in fish: accumulation, toxicity, and temporal trends. Department of Zoology. Doctor of Philosophy:105pp... 2007.
Nitrogen cycling in the northen hardwood forest: soil, plant, and atmospheric processes. Doctor of Philosophy:89pp... 2007.
Observing succession on aspen-dominated landscapes using a remote sensing-ecosystem approach. Landscape Ecology. 22:1395-1410.. 2007.
Prenatal cannibalism in an insect. Naturwissenschaften. 94(6):477-482.. 2007.
Processing of atmospheric nitrogen by clouds above a forest environment. Journal of Geophysical Research. 112(D11). 2007.
Promiscuity drives sexual selection in a socially monogamous bird. Evolution. 61(9):2205-2211.. 2007.
Rapid evolution in a crop-weed complex (Raphanus spp.). Doctor of Philosophy:235pp... 2007.
A robust new method for analyzing community change and an example using 83 years of avian response to forest succession. Biological Conservation. 138:381-389.. 2007.
Sesquiterpene Emissions from Pine Trees − Identifications, Emission Rates and Flux Estimates for the Contiguous United States. Environmental Science & Technology. 41(5):1545-1553.. 2007.
Social spacing of crayfish in natural habitats: what role does dominance play? Behavioral Ecology and Sociobiology. 62(7):1119-1125.. 2007.
Stable isotopes, ecological integration and environmental change: wolves record atmopsheric carbon isotope trend better than tree rings. Proceedings of the Royal Society of London B. 274(1624):2471-2480.. 2007.
Stomatal and non-stomatal fluxes of ozone, NOx, and NOy to a northern mixed hardwood forest. Doctor of Philosophy:192pp... 2007.
Stomatal and non-stomatal fluxes of ozone to a northern mixed hardwood forest. Tellus B. 59(3):514-525.. 2007.
Zebra mussel, Dreissena polymorpha (Pallas), attachment to Odonata larvae. Odonatologica. 36(1):63-69.. 2007.
Zebra mussels decrease burrowing ability and growth of a native snail, Campeloma decisum. Hydrobiologia. 575:441-445.. 2007.
Acclimation to temperature and temperature sensitivity of metabolism by ectomycorrhizal fungi. Global Change Biology. 14(5):1169-1180.. 2008.
Approaches for quantifying reactive and low-volatility biogenic organic compound emissions by vegetation enclosure techniques – Part A. Chemosphere. 72(3):343-364.. 2008.
Approaches for quantifying reactive and low-volatility biogenic organic compound emissions by vegetation enclosure techniques – Part B: Applications. Chemosphere. 72(3):365-380.. 2008.
An assessment of observed vertical flux divergence in long-term eddy-covariance measurements over two Midwestern forest ecosystems. Agricultural and Forest Meteorology. 148(2):186-205.. 2008.
Chemical Orientation Strategies of the Crayfish, Orconectes virilis are Influenced by the Hydrodynamics of their Native Environment: An Example of Sensory Bias. Department of Biological Sciences. Master's of Science:64pp... 2008.
Chronic Atmospheric NO3- Deposition Does Not Induce NO3- Use by Acer saccharum Marsh.. Ecosystems. 11(3):469-477.. 2008.
The contribution of variability of lift-induced upwash to the uncertainty in vertical winds determined from an aircraft platform. Boundary-Layer Meteorology. 126(3):461-476.. 2008.
Controls on annual forest carbon storage: lessons from the past and predictions for the future. BioScience. 58(7):609-622.. 2008.
Development of a multi-AUV SLAM testbed at the University of Michigan. OCEANS 2008. :1-6.. 2008.
Development of a Proton-Transfer Reaction-Linear Ion Trap Mass Spectrometer for Quantitative Determination of Volatile Organic Compounds. Analytical Chemistry. 80(21):8171-8177.. 2008.
The effect of litter accumulation of the invasive cattail Typha x glauca on a Great Lakes coastal marsh. Department of Biology. Master's Thesis:182.. 2008.
Effects of canopy morphology and thermal stability on mean flow and turbulence statistics observed inside a mixed hardwood forest. Agricultural and Forest Meteorology. 148(6-7):862-882.. 2008.
The Exchange of Acetaldehyde between Plants and the Atmosphere: Stable Carbon Isotope and Flux Measurements. Marine and Atmospheric Science, Stony Brook University. :169.. 2008.
Foliar uptake of atmospheric organic nitrates. Geophysical Research Letters. 35(15):1-5.. 2008.
Grapevine Point to Pine Point. :1-230.. 2008.
I. Geographic distribution and paleobiogeography of Tachysphex pechumani (Hymenoptera: Crabronidae). Northeastern Naturalist. 15(sp5):1-32.. 2008.
II. Nesting behavior of Tachysphex pechumani (Hymenoptera: Crabronidae). Northeastern Naturalist. 15(sp5):33-66.. 2008.
The impact of changes in water level and human development on forage fish assemblages in Great Lakes coastal marshes. Journal of Great Lakes Research. 34:615-630.. 2008.
Influence of vegetation and seasonal forcing on carbon dioxide fluxes across the Upper Midwest, USA: implications for regional scaling. Agicultural and Forest Meteorology. 148:288-308.. 2008.
Large predators, prey carcasses, resource pulses, and heterogeneity in terrestrial ecosystems. Forest Resources and Environmental Science. Doctor of Philosophy:173p... 2008.
Moisture sensitivity of ecosystem respiration: Comparison of 14 forest ecosystems in the Upper Great Lakes Region, USA. Agricultural and Forest Meteorology. 148(2):216-230.. 2008.
Multi-year convergence of biometric and meteorological estimates of forest carbon storage. Agicultural and Forest Meteorology. 148:158-170.. 2008.
The natural world. Spring 2008:10-15.. 2008.
Our swimmer's itch hero. August:141,143.. 2008.
An overview of AUV algorithms research and testbed at the University of Michigan. 2008 IEEE/OES Autonomous Underwater Vehicles (AUV)2008 IEEE/OES Autonomous Underwater Vehicles. :1-9.. 2008.
The Piping Plover in Michigan: a 100 year perspective. Michigan Birds and Natural History. 15(2):29-38.. 2008.
Plant physiological and environmental controls over the exchange of acetaldehyde between forest canopies and the atmosphere. Biogeosciences. 5:1559-1572.. 2008.
Radish dedomestication (Raphanus sativus: Brassicaceae) - will gene flow assist the evolution of feral weeds? American Journal of Botany. 96:1-10.. 2008.
Rapid evolution in crop-weed hybrids under artificial selection for divergent life histories. Evolutionary Applications. 2(2):172-186.. 2008.
Relative fitness of wild and captive-reared piping plovers: Does egg salvage contribute to recovery of the endangered Great Lakes population? Biological Conservation. 141(12):3079-3088.. 2008.
The role and diversity of arbuscular mycorrhizal fungi in Acer saccharum dominated forest ecosystems under natural and N-amended conditions. School of Forest Resources and Environmental Sciences. Doctor of Philosophy:99.. 2008.
Scaling of respiration to nitrogen in leaves, stems and roots of higher land plants. Ecology Letters. 11(8):793-801.. 2008.
Sesquiterpene emissions from vegetation: a review. Biogeosciences. 5(3):761-777.. 2008.
Silicate and carbonate mineral weathering in soil profiles developed on Pleistocene glacial drift (Michigan, USA): Mass balances based on soil water geochemistry. Geochimica et Cosmochimica Acta. 72(4):1027-1042.. 2008.
Simulated atmospheric NO3- deposition increases soil organic matter by slowing decomposition. Ecological Applications. 18(8):2016-2027.. 2008.
Simulated chronic nitrogen deposition increases carbon storage in Northern Temperate forests. Global Change Biology. 14:142-153.. 2008.
Sleuths of a changing world. August:96-102.. 2008.
Social dominance: a behavioral mechanism for resource allocation in crayfish. Department of Biological Sciences. Doctor of Philosophy:117p... 2008.
Tree root architecture - form and function. New Phytologist. 180(3):562-564.. 2008.
Aircraft measurement of HONO vertical profiles over a forested region. Geophysical Research Letters. 36(15). 2009.
Are Basidiomycete Laccase Gene Abundance and Composition Related to Reduced Lignolytic Activity Under Elevated Atmospheric NO3 − Deposition in a Northern Hardwood Forest? Microbial Ecology. 57(4):728-739.. 2009.
An automated system for continuous measurements of trace gas fluxes through snow: an evaluation of the gas diffusion method at a subalpine forest site, Niwot Ridge, Colorado. Biogeochemistry. 95(1):95-113.. 2009.
Can feral weeds evolve from cultivated radish (Raphanus sativus, Brassicaceae)? American Journal of Botany. 96(2):498-506.. 2009.
Carbon isotope analysis of acetaldehyde emitted from leaves following mechanical stress and anoxia. Plant Biology. 11(4):591-597.. 2009.
Changes in benthic algal community structure following an unpredictable stream-wide desiccation event. Department of Biological Sciences. Master's of Science:64pp... 2009.
Chemosensory signals in stream habitats: implications for ecological interactions. Journal of the North American Benthological Society. 28(3):560-571.. 2009.
Climate-induced changes in the small mammal communities of the Northern Great Lakes Region. Global Change Biology. 15(6):1434-1454.. 2009.
Contribution of atmospheric nitrogen deposition to net primary productivity in a northern hardwood forest. Canadian Journal of Forest Research. 39(6):1108-1118.. 2009.
Evolution and life-history correlates of female song in the New World blackbirds. Behavioral Ecology. 20(5):967-977.. 2009.
Experimental assessment of the impacts of northern long-eared bats on ovipositing Culex (Diptera: Culicidae) mosquitoes. Journal of Medical Entomology. 46(5):1037-1044.. 2009.
Factors Affecting the Distribution of Wild Rice (Zizania palustris) and the Associated Macrophyte Community. Wetlands. 29(2):724-734.. 2009.
Fluxes and chemistry of nitrogen oxides in the Niwot Ridge, Colorado, snowpack. Biogeochemistry. 95(1):115-130.. 2009.
Impacts of elevated N inputs on north temperate forest soil C storage, C/N, and net N-mineralization. Geoderma. 153(1-2):231-240.. 2009.
In-situ laser induced fluorescence detection and modeling of formaldehyde above a forest canopy. Department of Chemistry. Doctor of Philosophy:190pp... 2009.
Large herbivores and aquatic-terrestrial links in southern boreal forests. Journal of Animal Ecology. 78(2):338-345.. 2009.
The lifelong impact of the research vessel Naiad. Inland Seas. 65(2):101-114.. 2009.
Litter drives ecosystem and plant community changes in cattail invasion. Ecological Applications. 19(2):398-412.. 2009.
Measurement of atmospheric sesquiterpenes by proton transfer reaction-mass spectrometry (PTR-MS). Atmospheric Measurement Techniques Discussions. 2:99-112.. 2009.
The MODIS (Collection V005) BRDF/albedo product: Assessment of spatial representativeness over forested landscapes. Remote Sensing of Environment. 113(11):2476-2498.. 2009.
Molecular systematics of the avian schistosome genus Trichobilharzia (Trematoda: Schistosomatidae) in North America. Journal of Parasitology. 95(4):941-963.. 2009.