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Jacob Zwart

Data Science Postdoc

Contact

8505 Research Way

Middleton, WI 53562

Phone: 608-821-3897

Email: jzwart@usgs.gov

Education

PhD Biological Sciences, University of Notre Dame, 2017

BS Biology, Calvin College, 2012

Areas of Expertise

Aquatic Biogeochemistry

Limnology

Ecosystem Modeling

Current Work

Regional-scale modeling of lake biogeochemical fluxes

Regulators of lake carbon cycling

Trait-based ecosystem ecology

Publications

2017

Vizza, C, JA Zwart, SE Jones, SD Tiegs, GA Lamberti. 2017. In Press. Landscape patterns shape wetland pond ecosystem function from glacial headwaters to ocean. Limnology and Oceanography. DOI: 10.1002/lno.10575

Giling, DP, PA Staehr, HP Grossart, MR Andersen, B Boehrer, C Escot, F Evrendilek, L Gómez-Gener, M Honti, ID Jones, N Karakaya, A Laas, E Moreno-Ostos, K Rinke, U Scharfenberger, SR Schmidt, M Weber, RI Woolway, JA Zwart, B Obrador. 2017. Delving Deeper: Metabolic processes in the metalimnion of stratified lakes. Limnology and Oceanography 62: 1288-1306

Weidel, BC, K Baglini, SE Jones, PT Kelly, CT Solomon, JA Zwart. 2017. Differences in light climate due to dissolved organic carbon concentration drive species-specific changes in fish zooplanktivory. Inland Waters 7: 210-217

Zwart, JA, SD Sebestyen, CT Solomon, SE Jones. 2017. The influence of hydrologic residence time on lake carbon cycling dynamics following extreme precipitation events. Ecosystems 20: 1000-1014.

Wilkinson, GM, C Gaynus, T Moore, S Rosengard, H Schiebel, JA Zwart. 2017. Innovations and solutions for ASLO student travel grants. Limnology and Oceanography Bulletin 26: 54-55

2016

Kelly, PT, N Craig, CT Solomon, BC Weidel, JA Zwart, SE Jones. 2016. Experimental whole-lake increase of dissolved organic carbon concentration produces unexpected increase in crustacean zooplankton density. Global Change Biology 22: 2766-2775

Dugan, HA, RI Woolway, AB Santoso, JR Corman, A Jaimes, ER Nodie, VP Patil, JA Zwart, JA Bentrup, AL Hetherington, SK Oliver, JS Read, KM Winters, PC Hanson, EK Read, LA Winslow, KC Weathers. 2016. Consequences of gas flux model choice on the interpretation of metabolic balance across 15 lakes. Inland Waters 6: 581-592

Zwart, JA, N Craig, PT Kelly, SD Sebestyen, CT Solomon, BC Weidel, SE Jones. 2016. Metabolic and physiochemical responses to a whole-lake experimental increase in dissolved organic carbon in a north-temperate lake. Limnology & Oceanography 61: 723-734

Winslow LA, JA Zwart, RD Batt, HA Dugan, RI Woolway, J Corman, PC Hanson, JS Read. 2016. LakeMetabolizer: An R package for estimating lake metabolism from free-water oxygen using diverse statistical models. Inland Waters 6: 622-636

2015

Read, E, V Patil, S Oliver, A Hetherington, J Brentrup, JA Zwart, K Winters, J Corman, E Nodine, RI Woolway, H Dugan, A Jaimes, A Santoso, G Hong, P Hanson, L Winslow, K Weathers. 2015. The importance of lake-specific characteristics for water quality across the continental United States. Ecological Applications 25:943-955

Zwart, JA, CT Solomon, SE Jones. 2015. Phytoplankton traits predict ecosystem function in a global set of lakes. Ecology 96: 2257-2264

Presentations

2016

Zwart, JA, SE Jones, CT Solomon, Y Li, ME Pfrender. Scaling from phytoplankton traits to lake ecosystem function. oral presentation. Unifying Ecology Across Scales, Gordon Research Seminar. Biddeford, Maine. July 2016

Zwart, JA, SE Jones, CT Solomon, Y Li, ME Pfrender. Phytoplankton traits predict ecosystem function in a global set of lakes. oral presentation. Association for Sciences of Limnology and Oceanography. Sante Fe, New Mexico. June 2016.

Zwart, JA, SE Jones, CT Solomon, Y Li, ME Pfrender. Scaling from phytoplankton traits to lake ecosystem function. poster presentation. Unifying Ecology Across Scales, Gordon Research Conference. Biddeford, Maine. July 2016.

2015

Zwart, JA, Z Hanson, D Bolster, C Chiu, A Hamlet, SE Jones. Spatially explicit scaling of lake carbon cycling: coupling climatic, hydrologic, and biological processes. oral presentation. Catchment Science: Interactions of Hydrology, Biology & Geochemistry Gordon Research Seminar. June 2015.

Zwart, JA, S Sebestyen, CT Solomon, BC Weidel, SE Jones. Incorporating catchment processes in lake carbon cycling. poster presentation. Catchment Science: Interactions of Hydrology, Biology & Geochemistry Gordon Research Conference. June 2015

Zwart, JA, SE Jones. Phytoplankton traits predict ecosystem function in a global set of lakes. 100th Annual Ecological Society of America Meeting. August 2015. (Jones as presenter)

2014

Zwart, JA, CT Solomon, BC Weidel, SE Jones. Spatiotemporal controls of lake heterotrophy: Insights from coupling high frequency carbon loads and lake metabolism estimates. oral presentation. Science in the Northwoods. October 2014

Zwart, JA, CT Solomon, BC Weidel, SE Jones. Spatiotemporal controls of lake heterotrophy: Insights from coupling high frequency carbon loads and lake metabolism estimates. poster presentation. Global Lake Ecological Observatory Network. October 2014.

Zwart, JA, CT Solomon, BC Weidel, SE Jones. Lake heterotrophy supported by labile terrestrial carbon: coupling high frequency carbon loads and lake metabolism estimates. oral presentation. Joint Aquatic Sciences Meeting. May 2014.

2013

Zwart, JA, CT Solomon, SE Jones. Ecological applications of sensor technology: phytoplankton traits detected at the ecosystem scale. poster presentation. Global Lake Ecological Observatory Network: 15. Bahia Blanca, Argentina. Nov. 6, 2013

Zwart, JA, CT Solomon, SE Jones. Environmental drivers of phytoplankton light use efficiency in 25 globally distributed lakes. oral presentation. Midwest Ecology and Evolution Conference. March 2013.

Zwart, JA, S Godwin, CT Solomon, BC Weidel, SD Sebestyen, JJ Coloso, SE Jones. Magnitude and composition of basal carbon supplies in lake ecosystems across a dissolved organic carbon gradient. oral presentation. Association for Sciences of Limnology and Oceanography. February 2013

Zwart, JA, N Craig, PT Kelly. The effects of terrestrial carbon on aquatic consumers: potential implications from global browning of inland waters. oral presentation. University of Notre Dame Environmental Research Center. July 2013

2012

Zwart, JA, CT Solomon, BC Weidel, SD Sebestyen, JJ Coloso, SE Jones. Lake hydrology determines organic carbon sources and retention in a small northern seepage lake. poster presentation. Global Lake Ecological Observatory Network. October 2012

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Page last modified: 08/23/2016