Dr. Walter K. Dodds

Name:

Dr. Walter K. Dodds

Role:

Faculty Associate

Address:

116 Ackert Hall, Division of Biology, Kansas State University

Manhattan, KS 66506

United States

Email:

wkdodds@ksu.edu

Phone:

Fax:

ORCID:

0000-0002-6666-8930

Interest:

Water quality, Nutrient cycling, Nutrient criteria, Value of water, Nitrogen cycling

Publication List:

Price ANicholas, Zimmer MAnn, Bergstrom A, Burgin AJo, Seybold ECedar, Krabbenhoft CAnne, et al.. Biogeochemical and community ecology responses to the wetting of non-perennial streams. Nature Water [Internet]. 2024;2(9):815 - 826. https://www.nature.com/articles/s44221-024-00298-3

Dodds WK. Scientific collaborative within-group conduct, data-sharing, and publication agreements. BioScience [Internet]. 2024;:biae073. https://academic.oup.com/bioscience/advance-article/doi/10.1093/biosci/biae073/7756521

Keen RM, Nippert JB, Sullivan PL, Ratajczak Z, Ritchey B, O’Keefe K, et al.. Impacts of riparian and non-riparian woody encroachment on tallgrass prairie ecohydrology. Ecosystems [Internet]. 2023;26(2):290-301. https://link.springer.com/article/10.1007/s10021-022-00756-7

Seybold EC, Bergstrom A, C. Jones N, Burgin AJ, Zipper S, Godsey SE, et al.. How low can you go? Widespread challenges in measuring low stream discharge and a path forward. Limnology and Oceanography Letters [Internet]. 2023;8(6):804-811. https://aslopubs.onlinelibrary.wiley.com/doi/full/10.1002/lol2.10356

Dodds WK, Ratajczak Z, Keen RM, Nippert JB, Grudzinski B, Veach A, et al.. Trajectories and state changes of a grassland stream and riparian zone after a decade of woody vegetation removal. Ecological Applications [Internet]. 2023;33(4):e2830. https://onlinelibrary.wiley.com/doi/10.1002/eap.2830

Ruffing CM, Veach AM, Schechner A, Rüegg J, Trentman MT, Dodds WK. Prairie stream metabolism recovery varies based on antecedent hydrology across a stream network after a bank‐full flood. Limnology and Oceanography [Internet]. 2022;67(9):1986-1999. https://onlinelibrary.wiley.com/doi/10.1002/lno.12182

Dodds WK, Wichman G, Guinnip JP, Corman JR, Blair JM. Assessing transport and retention of nitrate and other materials through the riparian zone and stream channel with simulated precipitation. Methods in Ecology and Evolution [Internet]. 2022;13(3):757 - 766. https://onlinelibrary.wiley.com/toc/2041210x/13/3

Dodds WK, Zeglin LH, Ramos RJ, Platt TG, Pandey A, Michaels T, et al.. Connections and feedback: Aquatic, plant, and soil microbiomes in heterogeneous and changing environments. BioScience [Internet]. 2020;70(7):548 - 562. https://academic.oup.com/bioscience/article/70/7/548/5826958

LeRoy CJ, Hipp AL, Lueders K, Shah JJFollsta, Kominoski JS, Ardón M, et al.. Plant phylogenetic history explains in‐stream decomposition at a global scale. Wardle D. Journal of Ecology [Internet]. 2020;108(1):17-35. https://besjournals.onlinelibrary.wiley.com/doi/abs/10.1111/1365-2745.13262

Trentman MT, Dodds WK, Gido KB, Rüegg J, Ruffing CM. Using path analysis to determine interacting effects of biotic and abiotic factors on patch-scale biogeochemical rates in a prairie stream. Aquatic Sciences [Internet]. 2020;82(21). http://link.springer.com/10.1007/s00027-020-0702-8

Grudzinski B, Fritz K, Dodds WK. Does riparian fencing protect stream water quality in cattle-grazed lands?. Environmental Management [Internet]. 2020;66(1):121 - 135. http://link.springer.com/10.1007/s00267-020-01297-2

Dodds WK, Whiles MR. Freshwater ecology: concepts and environmental applications of limnology [Internet]. 3rd ed. Freshwater Ecology. Elsevier; 2019. p. 998. https://www.elsevier.com/books/freshwater-ecology/dodds/978-0-12-813255-5

Sullivan PL, Stops MW, Macpherson GL, Li L, Hirmas DR, Dodds WK. How landscape heterogeneity governs stream water concentration-discharge behavior in carbonate terrains (Konza Prairie, USA). Chemical Geology [Internet]. 2019;527(20):118989. https://doi.org/10.1016/j.chemgeo.2018.12.002

Wurtsbaugh WA, Paerl HW, Dodds WK. Nutrients, eutrophication and harmful algal blooms along the freshwater to marine continuum. WIRES Water [Internet]. 2019;6(5):e1373. https://onlinelibrary.wiley.com/doi/abs/10.1002/wat2.1373

Larson DM, Dodds WK, Veach AM. Removal of woody riparian vegetation substantially altered a stream ecosystem in an otherwise undisturbed grassland watershed. Ecosystems [Internet]. 2019;22(1):64 - 76. https://link.springer.com/article/10.1007%2Fs10021-018-0252-2

Dodds WK, Bruckerhoff LA, Batzer D, Schechner A, Pennock C, Renner E, et al.. The freshwater biome gradient framework: predicting macroscale properties based on latitude, altitude, and precipitation. Ecosphere [Internet]. 2019;10(7):e02786. https://onlinelibrary.wiley.com/toc/21508925/10/7

Tank JL, Marti E, Riis T, von Schiller D, Reisinger AJ, Dodds WK, et al.. Partitioning assimilatory nitrogen uptake in streams: an analysis of stable isotope tracer additions across continents. Ecological Monographs [Internet]. 2018;88(1):138. https://esajournals.onlinelibrary.wiley.com/doi/full/10.1002/ecm.1280

Song C, Dodds WK, Rüegg J, Argerich A, Baker CL, Bowden WB, et al.. Continental-scale decrease in net primary productivity in streams due to climate warming. Nature Geoscience [Internet]. 2018;11(6):415 - 420. http://www.nature.com/articles/s41561-018-0125-5

Veach AM, Troia MJ, Jumpponen A, Dodds WK. Top - down effects of a grazing, omnivorous minnow (Campostoma anomalum) on stream microbial communities. Freshwater Science [Internet]. 2018;37(1):121-133. https://www.journals.uchicago.edu/doi/abs/10.1086/696292

Higgs S. Dissolved organic carbon dynamics in tallgrass prairie streams [Internet]. [Manhattan, KS]: Kansas State University; 2018. http://krex.k-state.edu/dspace/handle/2097/39153

Siders AC, Larson DM, Rüegg J, Dodds WK. Probing whole-stream metabolism: influence of spatial heterogeneity on rate estimates. Freshwater Biology [Internet]. 2017;62(4):711 - 723. https://onlinelibrary.wiley.com/doi/abs/10.1111/fwb.12896

Follstad-Shah JJ, Kominoski JS, Ardón M, Dodds WK, Gessner MO, Griffiths NA, et al.. Global synthesis of the temperature sensitivity of leaf litter breakdown in streams and rivers. Global Change Biology [Internet]. 2017;23(8):3064-3075. https://onlinelibrary.wiley.com/doi/abs/10.1111/gcb.13609

Norman BC, Whiles MR, Collins SM, Flecker AS, Hamilton SK, Johnson SL, et al.. Drivers of nitrogen transfer in stream food webs across continents. Ecology [Internet]. 2017;98(12):3055. https://esajournals.onlinelibrary.wiley.com/doi/abs/10.1002/ecy.2009

Larson DM, Dodds WK, Whiles MR, Thompson TR, Fulgoni JN. A before-and-after assessment of patch-burn grazing and riparian fencing along headwater streams. Journal of Applied Ecology [Internet]. 2016;53(5):1543–1553. https://besjournals.onlinelibrary.wiley.com/doi/full/10.1111/1365-2664.12692

Veach AM, Stagen JC, Brown SP, Dodds WK, Jumpponen A. Spatial and successional dynamics of microbial biofilm communities in a grassland stream ecosystem. Molecular Ecology [Internet]. 2016;25(18):4674 - 4688. https://onlinelibrary.wiley.com/doi/abs/10.1111/mec.13784

Martin ED, Gido KB, Bello N, Dodds WK, Veach AM. Increasing fish taxonomic and functional richness affects ecosystem properties of small headwater prairie streams. Freshwater Biology [Internet]. 2016;61(6):887–898. https://onlinelibrary.wiley.com/doi/abs/10.1111/fwb.12752

Pisani O, Dodds WK, Jaffé R. Characterizing organic matter inputs to sediments of small, intermittent, prairie streams: a molecular marker and stable isotope approach. Aquatic Sciences [Internet]. 2016;78(2):343 - 354. https://link.springer.com/article/10.1007%2Fs00027-015-0435-2

Song C, Dodds WK, Trentman MT, Rüegg J, Ballantyne F. Methods of approximation influence aquatic ecosystem metabolism estimates. Limnology and Oceanography: Methods [Internet]. 2016;14(9):557 - 569. https://aslopubs.onlinelibrary.wiley.com/doi/full/10.1002/lom3.10112

Dodds WK, Smith VH. Nitrogen, phosphorus, and eutrophication in streams. Inland Waters [Internet]. 2016;6(2):155 - 164. https://www.tandfonline.com/doi/abs/10.5268/IW-6.2.909

Rüegg J, Dodds WK, Daniels MD, Sheehan KR, Baker CL, Bowden WB, et al.. Baseflow physical characteristics differ at multiple spatial scales in stream networks across diverse biomes. Landscape Ecology [Internet]. 2016;31(1):119-136. https://link.springer.com/article/10.1007%2Fs10980-015-0289-y

Rantala HM, Nelson AM, Fulgoni JN, Whiles MR, Hall RO, Dodds WK, et al.. Long-term changes in structure and function of a tropical headwater stream following a disease-driven amphibian decline. Freshwater Biology [Internet]. 2015;60(3):575 - 589. https://onlinelibrary.wiley.com/doi/abs/10.1111/fwb.12505

Dodds WK, Gido KB, Whiles MR, Daniels MD, Grudzinski BP. The Stream Biome Gradient Concept: factors controlling lotic systems across broad biogeographic scales. Freshwater Science. [Internet]. 2015;34:1 -19. https://www.journals.uchicago.edu/doi/10.1086/679756

Rüegg J, Eichmiller JJ, Mladenov N, Dodds WK. Dissolved organic carbon concentration and flux in a grassland stream: spatial and temporal patterns and processes from long-term data. Biogeochemistry [Internet]. 2015;125(3):393 - 408. https://link.springer.com/article/10.1007%2Fs10533-015-0134-z

Costigan KH, Daniels MD, Dodds WK. Fundamental spatial and temporal disconnections in the hydrology of an intermittent prairie headwater network. Journal of Hydrology [Internet]. 2015;522:305 - 316. https://www.sciencedirect.com/science/article/pii/S0022169414010427?via%3Dihub

Jackson KE, Whiles MR, Dodds WK, Reeve JD, Vandermyde JM, Rantala HM. Patch-burn grazing effects on the ecological integrity of tallgrass prairie streams. Journal of Environment Quality [Internet]. 2015;44(4):1148. https://dl.sciencesocieties.org/publications/jeq/abstracts/44/4/1148

Veach AM, Dodds WK, Jumpponen A. Woody plant encroachment, and its removal, impact bacterial and fungal communities across stream and terrestrial habitats in a tallgrass prairie ecosystem. FEMS Microbiology Ecology [Internet]. 2015;91(10):fiv109. http://femsec.oxfordjournals.org/lookup/doi/10.1093/femsec/fiv109

Trentman MT, Dodds WK, Fencl JS, Gerber K, Guarneri J, Hitchman SM, et al.. Quantifying ambient nitrogen uptake and functional relationships of uptake versus concentration in streams: a comparison of stable isotope, pulse, and plateau approaches. Biogeochemistry [Internet]. 2015;125(1):65 - 79. https://link.springer.com/article/10.1007%2Fs10533-015-0112-5

Veach AM. Dynamics of microbial community structure and function in a tallgrass prairie ecosystem [Internet]. [Manhattan, KS]: Kansas State University; 2015. http://krex.k-state.edu/dspace/bitstream/handle/2097/19145/AllisonVeach2015.pdf?sequence=1&isAllowed=y

Veach AM, Dodds WK, Skibbee A. Fire and grazing influences on rates of riparian woody plant expansion along grassland streams. PLOS ONE [Internet]. 2014;9:e106922. https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0106922

Dodds WK, Collins SL, Hamilton SK, Tank JL, Johnson S, Webster JR, et al.. You are not always what we think you eat: selective assimilation across multiple whole-stream isotopic tracer studies. Ecology [Internet]. 2014;95:2757 -2767. https://esajournals.onlinelibrary.wiley.com/doi/abs/10.1890/13-2276.1

Larson DM. The influence of fire and grazing on tallgrass prairie streams and herpetofauna [Internet]. [Manhattan, KS]: Kansas State University; 2014. http://krex.k-state.edu/dspace/bitstream/handle/2097/17560/DanelleLarson2014.pdf?sequence=7&isAllowed=y

Reisinger AJ, Blair JM, Rice CW, Dodds WK. Woody vegetation removal stimulates riparian and benthic denitrification in tallgrass prairie. Ecosystems [Internet]. 2013;16:547 -560. https://link.springer.com/article/10.1007%2Fs10021-012-9630-3

Larson DM, Dodds WK, Jackson KE, Whiles MR, Winders KR. Ecosystem characteristics of remnant, headwater tallgrass prairie streams. Journal of Environmental Quality [Internet]. 2013;42:239 -249. https://dl.sciencesocieties.org/publications/jeq/abstracts/42/1/239

Larson DM, Grudzinski BP, Dodds WK, Daniels MD, Skibbe AM, Joern A. Blazing and grazing: influences of fire and bison on tallgrass prairie stream water quality. Freshwater Science [Internet]. 2013;32:779 -791. https://www.journals.uchicago.edu/doi/10.1899/12-118.1

Ding Y, Yamashita Y, Dodds WK, Jaffe R. Dissolved black carbon in grassland streams: is there an effect of recent fire history?. Chemosphere [Internet]. 2013;90:2557 -2562. https://www.sciencedirect.com/science/article/pii/S0045653512013604?via%3Dihub

Riley AJ, Dodds WK. The expansion of woody riparian vegetation, and subsequent stream restoration, influences the metabolism of prairie streams. Freshwater Biology [Internet]. 2012;57:1138 -1150. https://onlinelibrary.wiley.com/doi/abs/10.1111/j.1365-2427.2012.02778.x

Jaffé R, Yamashita Y, Maie N, Cooper WT, Dittmar T, Dodds WK, et al.. Dissolved organic matter in headwater streams: compositional variability across climatic regions of North America. Geochimica et Cosmochimica Acta [Internet]. 2012;94:95 -108. https://www.sciencedirect.com/science/article/pii/S0016703712004097?via%3Dihub

Dodds WK, Robinson CT, Gaiser EE, Hansen GJA, Powell H, Smith JM, et al.. Surprises and insights from long-term aquatic datasets and experiments. BioScience [Internet]. 2012;62:709 -721. https://academic.oup.com/bioscience/article/62/8/709/244214

Findlay SEG, Mulholland PJ, Hamilton S, Tank J, Bernot M, Burgin AJ, et al.. Cross-stream comparison of substrate-specific denitrification potential. Biogeochemistry [Internet]. 2011;104:381 -392. https://link.springer.com/article/10.1007%2Fs10533-010-9512-8

Beaulieu JK, Tank JL, Hamilton SK, Wollheim WM, Hall RO, Mulholland PJ, et al.. Nitrous oxide emission from denitrification in stream and river networks. Proceedings of the National Academy of Sciences of the United States of America [Internet]. 2011;108:214 -219. https://www.pnas.org/content/108/1/214

Reisinger AJ, Presuma DL, Gido KB, Dodds WK. Direct and indirect effects of central stoneroller (Campostoma anomalum) on mesocosm recovery following a flood: can macroconsumers affect denitrification?. Journal of the North American Benthological Society [Internet]. 2011;30:840 -852. https://www.journals.uchicago.edu/doi/10.1899/10-169.1

Murdock JN, Dodds WK, Gido KB, Whiles MR. Dynamic influences of nutrients and grazing fish on periphyton during recovery from flood. Journal of the North American Benthological Society [Internet]. 2011;30:331 -345. https://www.journals.uchicago.edu/doi/10.1899/10-039.1

Kohler TJ, Murdock JN, Gido KB, Dodds WK. Nutrient loading and grazing by the minnow Phoxinus erythrogaster shift periphyton abundance and stoichiometry in mesocosms. Freshwater Biology [Internet]. 2011;56:1133 -1146. https://onlinelibrary.wiley.com/doi/abs/10.1111/j.1365-2427.2010.02557.x

Helton AM, Poole GC, Meyer JL, Wollheim WM, Peterson BJ, Mulholland PJ, et al.. Thinking outside the channel: modeling nitrogen cycling in networked river ecosystems. Frontiers in Ecology and the Environment [Internet]. 2011;9:229 -238. https://esajournals.onlinelibrary.wiley.com/doi/abs/10.1890/080211

Riley AJ. Effects of riparian woody vegetation encroachment on prairie stream structure and function with emphasis on whole-stream metabolism [Internet]. [Manhattan, KS]: Kansas State University; 2011. http://hdl.handle.net/2097/8545

Gido KB, Bertrand KN, Murdock JN, Dodds WK, Whiles MR. Disturbance mediated effects of stream fishes on ecosystem processes: concepts and results from highly variable prairie streams [Internet]. Advances in Stream Fish Community Ecology: Concepts, Approaches and Techniques. 2010. pp. 593 -617. https://www.k-state.edu/fishecology/msreprints/Gido%20et%20al.2010%20AFSbook%20chapter.pdf

Bernot MJ, Sobota DJ, Hall RO, Mulholland PJ, Dodds WK, Webster JR, et al.. Inter-regional comparison of land-use effects on stream metabolism. Freshwater Biology. 2010;55:1874 -1890.

O'Brien JM, Dodds WK. Saturation of NO3- uptake in prairie streams as a function of acute and chronic N exposure. Journal of the North American Benthological Society [Internet]. 2010;29:627 -635. https://www.journals.uchicago.edu/doi/10.1899/09-021.1

Murdock JM, Gido KB, Dodds WK, Bertrand KN, Whiles MR. Consumer return chronology alters recovery trajectory of stream ecosystem structure and function following drought. Ecology [Internet]. 2010;91:1048 -1062. https://esajournals.onlinelibrary.wiley.com/doi/abs/10.1890/08-2168.1

Gido KB, Dodds WK, Eberle ME. Retrospective analysis of fish community change during a half-century of landuse and streamflow changes. Journal of the North American Benthological Society [Internet]. 2010;29:970 -987. https://www.journals.uchicago.edu/doi/10.1899/09-116.1

Dodds WK, Clements WH, Gido KB, Hilderbrand RH, King RS. Thresholds, breakpoints, and nonlinearity in freshwaters as related to management. Journal of the North American Benthological Society [Internet]. 2010;29:988 -997. https://www.journals.uchicago.edu/doi/10.1899/09-148.1

Winders K. Ecosystem Processes of Prairie Streams and the Impact of Anthropogenic Alteration on Stream Ecological Integrity [Internet]. [Manhattan, KS]: Kansas State University; 2010. http://hdl.handle.net/2097/6849

Reisinger AJ. Factors affecting denitrification in headwater prairie streams [Internet]. [Manhattan, KS]: Kansas State University; 2010. http://hdl.handle.net/2097/4273

Dodds WK. Laws, Theories, and Patterns in Ecology. Berkeley: University of California Press; 2009.

Bertrand KN, Gido KB, Dodds WK, Murdock JN, Whiles MR. Disturbance frequency and functional identity mediate ecosystem processes in prairie streams. Oikos [Internet]. 2009;118:917 -933. https://onlinelibrary.wiley.com/doi/abs/10.1111/j.1600-0706.2008.16849.x

Mulholland PJ, Hall RO, Sobota DJ, Dodds WK, Findlay SEG, Grimm NB, et al.. Nitrate removal in stream ecosystems measured by 15N addition experiments: Denitrification. Limnology and Oceanography [Internet]. 2009;54:666 -680. https://aslopubs.onlinelibrary.wiley.com/doi/abs/10.4319/lo.2009.54.3.0666

Banner EBK, Stahl AJ, Dodds WK. Stream discharge and riparian land use influence in-stream concentrations and loads of phosphorus from Central Plains watersheds. Environmental Management [Internet]. 2009;44:552 -565. https://link.springer.com/article/10.1007%2Fs00267-009-9332-6

Knapp CW, Dodds WK, Wilson KC, O’Brien JM, Graham DW. Spatial heterogeneity of denitrification genes in a highly homogenous urban stream. Environmental Science & Technology [Internet]. 2009;43:4273 -4279. https://pubs.acs.org/doi/abs/10.1021/es9001407

Johnson LT, Tank JL, Dodds WK. The influence of land use on stream biofilm nutrient limitation across eight North American ecoregions. Canadian Journal of Fisheries and Aquatic Sciences [Internet]. 2009;66:1081 -1094. http://www.nrcresearchpress.com/doi/10.1139/F09-065

Hall, Jr. RO, Tank JL, Sobota DJ, Mulholland PJ, O'Brien JM, Dodds WK, et al.. Nitrate removal in stream ecosystems measured by 15N addition experiments: Total uptake. Limnology and Oceanography [Internet]. 2009;54:653 -665. https://aslopubs.onlinelibrary.wiley.com/doi/abs/10.4319/lo.2009.54.3.0653

Evans-White MA, Dodds WK, Huggins DG, Baker DS. Thresholds in macroinvertebrate biodiversity and stoichiometry across water-quality gradients in Central Plains (USA) streams. Journal of the North American Benthological Society [Internet]. 2009;28:855 -868. https://www.journals.uchicago.edu/doi/10.1899/08-113.1

Wilson KC, Dodds WK. Centimeter-scale stream substratum heterogeneity and metabolic rates. Hydrobiologia [Internet]. 2009;623:53 -62. https://link.springer.com/article/10.1007%2Fs10750-008-9647-y

Dodds WK. Humanity's Footprint: Momentum, Impact and our Global Environment. New York: Columbia University Press; 2008.

O'Brien JM, Dodds WK. Predicting NH4+ uptake andmineralization in prairie streams by using chamber incubation and short-termnutrient addition experiments. Freshwater Biology. 2008;52:102 -112.

Mulholland PJ, Helton AM, Poole GC, Hall, Jr. RO, Hamilton SK, Peterson BJ, et al.. Stream denitrification across biomes and its response to anthropogenic nitrate loading. Nature [Internet]. 2008;452:202 -207. https://www.nature.com/articles/nature06686

Dodds WK, Oakes RM. Headwater influences on downstream water quality. Environmental Management [Internet]. 2008;41:367 -377. https://link.springer.com/article/10.1007%2Fs00267-007-9033-y

Dodds WK, Wilson KC, Rehmeier RL, Knight GL, Wiggam S, Falke JA, et al.. Comparing ecosystem goods and services provided by restored and native lands. BioScience [Internet]. 2008;58:837 -845. https://academic.oup.com/bioscience/article/58/9/837/250939

Williamson CE, Dodds WK, Kratz TK, Palmer M. Lakes and streams as sentinels of environmental change in terrestrial and atmospheric processes. Frontiers in Ecology and the Environment [Internet]. 2008;6:247 -254. https://esajournals.onlinelibrary.wiley.com/doi/full/10.1890/070140

O'Brien JM, Dodds WK. Ammonium uptake and mineralization in prairie streams: chamber incubation and short-term nutrient addition experiments. Freshwater Biology [Internet]. 2008;53:102 -112. https://onlinelibrary.wiley.com/doi/abs/10.1111/j.1365-2427.2007.01870.x

O'Brien JM, Dodds WK, Wilson KC, Murdock JN, Eichmiller J. The saturation of N cycling in Central Plains streams: 15N experiments across a broad gradient of nitrate concentrations. Biogeochemistry. 2007;84:31 -49.

Murdock JN, Dodds WK. Linking benthic algal biomass to stream substratum topography. Journal of Phycology. 2007;43:449 -460.

Dodds WK, Cole JJ. Expanding the concept of trophic state in aquatic ecosystems: It's not just the autotrophs. Aquatic Sciences. 2007;69:427 -439.

Dodds WK. Trophic state, eutrophication, and nutrient criteria in streams. Trends in Ecology and Evolution. 2007;22:669 -676.

Dodds WK, Oakes RM. Controls on nutrients across a prairie stream watershed: Land use and riparian cover effects. Environmental Management. 2006;37:636 -646.

Dodds WK, Nelson JA. Redefining the community:a species-based approach. Oikos. 2006;112:464 -472.

Dodds WK. Eutrophication and trophic state in rivers and streams. Limnology and Oceanography. 2006;51:671 -680.

Dodds WK. Nutrients and the Dead Zone: Ecological stoichiometry and depressed dissolved oxygen in the northern Gulf of Mexico. Frontiers in Ecology and the Environment. 2006;4:211 -217.

Bernot RJ, Dodds WK, Quist MC, Guy CS. Temperature and kairomone induced life history plasticity in coexisting Daphnia. Aquatic Ecology. 2006;40:361 -372.

Dodds WK, Carney E, Angelo RT. Determining ecoregional reference conditions for nutrients, secchi depth, and chlorophyll a in Kansas lakes and reservoirs. Lake and Reservoir Management. 2006;22:151 -159.

Payn RA, Webster JR, Mulholland PJ, Valett HM, Dodds WK. Estimation of stream nutrient uptake from nutrient addition experiments. Limnology and Oceanography Methods. 2005;3:174 -182.

Fritz KM, Dodds WK. Harshness: characterization of intermittent stream habitat over space and time. Marine and Freshwater Research. 2005;56:13 -23.

Bernot MJ, Dodds WK. Chronic nitrogen loading in streams. Ecosystems. 2005;8:442 -453.

Dodds WK, Oakes R. A technique for establishing reference nutrient concentrations across watersheds impacted by humans. Limnology and Oceanography Methods. 2004;2:333 -341.

Fritz KM, Dodds WK. Resistance and resilience of macroinvertebrate assemblages to drying and flood in a tallgrass prairie stream system. Hydrobiologia [Internet]. 2004;597:99 -112. http://link.springer.com/article/10.1023/B:HYDR.0000043188.53497.9b

Dodds WK, Gido KB, Whiles MR, Fritz KM, Matthews WJ. Quality and quantity of suspended particles in rivers: Continent-scale patterns in the United States. Environmental Management. 2004;33:355 -367.

Dodds WK, Gido KB, Whiles MR, Fritz KM, Matthews WJ. Life on the edge: the ecology of Great Plains prairie streams. BioScience. 2004;54:207 -281.

Dodds WK, Marti E, Tank J, Pontius JL, Hamilton SK, Grimm NB, et al.. Carbon and nitrogen stoichiometry and nitrogen cycling rates in streams. Oecologia. 2004;140:458 -467.

Dodds WK. Misuse of inorganic N and soluble reactive P concentrations to indicate nutrient status of surface waters. Journal of the North American Benthological Society. 2003;22:171 -181.

Bernot MJ, Dodds WK, Gardner WS, McCarthy MJ, Sobolev D, Tank JL. Comparing denitrification estimates for a Texas estuary by using acetylene inhibition and membrane inlet mass spectrometry. Applied and Environmental Microbiology. 2003;69:5950 -5956.

Webster JR, Mulholland P, Tank JL, Valett HM, Dodds WK, Peterson BJ, et al.. Factors affecting ammonium uptake in streams - an inter-biome perspective. Freshwater Biology. 2003;48:1329 -1352.

Tank JL, Dodds WK. Responses of heterotrophic and autotrophic biofilms to nutrients in ten streams. Freshwater Biology. 2003;48:1031 -1049.

Evans-White M, Dodds WK, Whiles MR. Ecosystem significance of crayfishes and central stonerollers in a tallgrass prairie stream: Functional differences between co-occurring omnivores. Journal of the North American Benthological Society. 2003;22:423 -441.

Dodds WK. The role of periphyton in phosphorus retention in shallow freshwater aquatic systems. Journal of Phycology. 2003;39:830 -849.

Dodds WK, Biggs BJF. Water velocity attenuation by stream periphyton and macrophytes in relation to growth form and architecture. Journal of the North American Benthological Society. 2002;21:2 -15.

Kemp MJ, Dodds WK. The influence of ammonium, nitrate, and dissolved oxygen concentration on uptake, nitrification, and denitrification rates associated with prairie stream substrata. Limnology and Oceanography. 2002;47:1380 -1393.

Fritz KM, Dodds WK. Macroinvertebrate assemblage structure across a tallgrass prairie stream landscape. Archiv Fur Hydrobiologie [Internet]. 2002;154:70 -102. http://cat.inist.fr/?aModele=afficheN&cpsidt=13665239

Findlay SEG, Tank J, Dye S, Vallett HM, Mulholland PJ, McDowell WH, et al.. A cross-system comparison of bacterial and fungal biomass in detritus pools of headwater streams. Microbial Ecology. 2002;43:55 -66.

Whiles MR, Dodds WK. Relationships between stream size, suspended particles, and filter-feeding macroinvertebrates in a Great Plains drainage network. Journal of Environmental Quality. 2002;31:1589 -1600.

Dodds WK, Smith VH, Lohman K. Nitrogen and phosphorus relationships to benthic algal biomass in temperate streams. Canadian Journal of Fisheries and Aquatic Science. 2002;59:865 -874.

Mulholland PJ, Tank JL, Webster JR, Bowden WB, Dodds WK, Gregory SV, et al.. Can uptake length in streams be determined by nutrient addition experiments? Results from an inter-biome comparison study. Journal of the North American Benthological Society. 2002;21:544 -560.

Dodds WK, López AJ, Bowden WB, Gregory S, Grimm NB, Hamilton SK, et al.. N uptake as a function of concentration in streams. Journal of the North American Benthological Society. 2002;21:206 -220.

Kemp MJ, Dodds WK. Comparisons of nitrification and denitrification in prairie and agriculturally influenced streams. Ecological Applications. 2002;12:998 -1009.

Kemp MJ, Dodds WK. Centimeter-scale patterns of oxygen concentrations related to nitrification in prairie stream substrate. Journal of the North American Benthological Society. 2001;20:347 -357.

Kemp MJ, Dodds WK. Spatial and temporal patterns of nitrogen concentrations in pristine and agriculturally- influenced prairie streams. Biogeochemistry. 2001;53:125 -141.

Evans-White MA, Dodds WK, Gray L, Fritz KM. A comparison of the trophic ecology of crayfish (Orconectes nais (Faxon) and Orconectes neglectus (Faxon)) and central stonerollers (Compostoma anomalum (Rafinesque)): omnivory in a tallgrass prairie stream. Hydrobiologia. 2001;462:131 -144.

Peterson BJ, Wollheim WM, Mulholland PJ, Webster JR, Meyer JL, Tank JL, et al.. Control of nitrogen export from watersheds by headwater streams. Science. 2001;292:86 -90.

Mulholland PJ, Fellows CS, Tank JL, Grimm NB, Webster JR, Hamilton SK, et al.. Inter-biome comparison of factors controlling stream metabolism. Freshwater Biology. 2001;46:1503 -1517.

Dodds WK, Evans-White MA, Gerlanc NM, Gray L, Gudder DA, Kemp MJ, et al.. Quantification of the nitrogen cycle in a prairie stream. Ecosystems. 2000;3:574 -589.

Dodds WK, Welch E. Establishing nutrient criteria in streams. Journal of the North American Benthological Society. 2000;19:186 -196.

Banks MK, Clennan C, Dodds WK, Rice CW. Variations in microbial activity due to fluctuations in soil water content at the water table interface. Journal of Environmental Science and Health. 1999;34:479 -505.

Fritz KM, Dodds WK, Pontius J. The effects of bison crossings on the macroinvertebrate community in a tallgrass prairie stream. American Midland Naturalist. 1999;141:253 -265.

Gray LJ, Macpherson GL, Koelliker JK, Dodds WK. Hydrology and aquatic chemistry. In: Knapp AK, Briggs JM, Hartnett DC, Collins SL. Grassland Dynamics: Long-Term Ecological Research in Tallgrass Prairie. New York: Oxford University Press; 1998. pp. 159 -176.

Gray LJ, Dodds WK. Structure and dynamics of aquatic communities. In: Knapp AK, Briggs JM, Hartnett DC, Collins SL. Grassland Dynamics: Long-Term Ecological Research in Tallgrass Prairie. New York: Oxford University Press; 1998. pp. 177 -189.

Dodds WK, Jones JR, Welch EB. Suggested classification for stream trophic state: Distributions of temperate stream types by chlorophyll, total nitrogen and phosphorus. Water Research. 1998;32:1455 -1462.

Dodds WK, Brock J. A portable chamber for in situ determination of benthic metabolism. Freshwater Biology. 1998;39:49 -59.

Dodds WK. Interspecific interactions: constructing a general, neutral model for interaction type. Oikos. 1997;78:377 -383.

Dodds WK. Distribution of runoff and rivers related to vegetative characteristics, latitude, and slope: A global perspective. Journal of the North American Benthological Society. 1997;16:162 -168.

Strauss EA, Dodds WK. Influence of protozoa and nutrient availability on nitrification rates in subsurface sediments. Microbial Ecology. 1997;34:155 -165.

Dodds WK, Hutson RE, Eichem AC, Evans ME, Gudder DA, Fritz KM, et al.. The relationship of floods, drying, flow and light to primary production and producer biomass in a prairie stream. Hydrobiologia. 1996;333:151 -159.

Dodds WK, Banks MK, Clenan CS, Rice CW, Sotomayor D, Strauss EA, et al.. Biological properties of soil and subsurface sediments under abandoned pasture and cropland. Soil Biology & Biochemistry. 1996;28:837 -846.

Dodds WK, Blair JM, Henebry GM, Koelliker JK, Ramundo RA, Tate CM. Nitrogen transport from tallgrass prairie watersheds. Journal of Environmental Quality. 1996;25:973 -981.

Dodds WK, Randel C, Edler C. Microcosms for aquifer research: Application to colonization of various sized particles by groundwater microorganisms. Groundwater. 1996;34:756 -759.

Dodds WK, Henebry GM. The effect of density dependence on community structure. Ecological Modelling. 1996;93:33 -42.

Edler C, Dodds WK. The ecology of a subterranean isopod, Caecidotea tridentata. Freshwater Biology. 1996;35:249 -259.

Yu W, Dodds WK, Banks MK, Skalsky J, Strauss EA. Optimal staining and sample storage time for direct microscopic enumeration of total and active bacteria in soil with two fluorescent dyes. Applied and Environmental Microbiology [Internet]. 1995;61:3367 -3372. http://aem.asm.org/content/61/9/3367.short

Dodds WK, Henebry GM. Simulation of responses of community structure to species interactions driven by phenotypic change. Ecological Modelling. 1995;79:85 -94.

Meyer JL, Crocker T, D'Angelo D, Dodds WK, Findlay SEG, Oswood M, et al.. Stream Research in the LTER Network. Seattle, WA: LTER Network LTER publication no. 15; 1993. p. 114 -.

Eichem A, Dodds WK, Tate CM, Edler C. Microbial decomposition of elm and oak leaves in a karst aquifer. Applied Environmental Microbiology [Internet]. 1993;59:3592 -3596. http://aem.asm.org/content/59/11/3592.short

Edler C, Dodds WK. Characterization of a groundwater community dominated by Asellus tridentata (Isopoda). 1992. pp. 91 -99.

Datasets

Datasets for Dr. Walter K. Dodds

AGW02 Measurement of groundwater physical and chemical properties from wells in contrasting land uses near Kings Creek, Konza Prairie

AWT01 Water temperature measured at irregular intervals (coincident with water sample collection) in Konza Prairie streams

AWT02 Water temperature measured continuously in Konza Prairie streams

ASD01 Stream discharge for Kings Creek measured at USGS gaging station

ASD02 Stream discharge measured at the flumes on watershed N04D at Konza Prairie

ASD04 Stream discharge measured at the flumes on watershed N20B at Konza Prairie

ASD05 Stream discharge measured at the flumes on watershed N01B at Konza Prairie

ASD06 Stream discharge measured at the flumes on watershed N02B at Konza Prairie

ASS01 Suspended sediments in streams impacted by prescribed buring, grazing and woody vegetation removal at Konza Prairie

ASW01 Stream water quality at the flumes on watersheds N04D and N02B and at the Shane Creek crossing on watershed SA at Konza Prairie

NWC01 Stream water chemistry for the king's creek drainage basin on Konza Prarie

NWC02 Stream water conductivity for the king's creek drainage basin on Konza Prarie

PBG11 Stream water chemistry for the Shane Creek drainage basin in the Patch-Burn Grazing experiment at Konza Prairie

WRV01 Riparian woody removal vegetation survey on watershed N2B at Konza Prairie

RIV04 Moss cover in streams in wooded riparian areas and areas where canopy had been cut at Konza Prairie

RIV05 Leaf mass in streams in wooded riparian areas and areas where canopy had been cut at Konza Prairie

RIV07 Seeding rates woody removal of a tallgrass prairie stream and riparian zone after a decade of woody vegetation removal

RIV02 Plant transect data for the N2B experiment at Konza Prairie

Nitrogen cycling and metabolic rates of aquacultured and wild Acropora coral from Guam in response to ammonium loading rates