Jemma Stachelek
Education
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2016 – 2020, Ph.D., Michigan State University
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2009 – 2012, M.S., University of Texas
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2004 – 2008, B.S., University of Maine
Professional Experience
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2023 – Present, Scientist, High Performance Computing Division, Los Alamos National Laboratory
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2021 – 2023, Postdoctoral Research Fellow, Earth and Environmental Sciences Division, Los Alamos National Laboratory
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2020 – 2021, Postdoctoral Research Associate, Center for Limnology, University of Wisconsin-Madison
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2012 – 2016, Research Scientist, South Florida Water Management District
Publications
Peer-Reviewed
- Kraklow, V.A., E.C. Thompson, J. Stachelek, E. Casleton, S. Sevanto, L.T. Dickman, A. Junghans. Accepted. Using eddy covariance data to detect nuclear reactor operational status. Journal of Environmental Management
- Wander, H.L., Farruggia, M.J., La Fuente, S., Korver, M.C., Chapina, R.J., Robinson, J., Bah, A., Munthali, E., Ghosh, R., Stachelek, J., Khandelwal, A., Hanson, P.C., Weathers, K.C. 2024. Using knowledge-guided machine learning to assess patterns of areal change in waterbodies across the contiguous U.S. Environmental Science and Technology. Link to article
- Weng, W., Coburn, K.M., Kemanian, A.R., Boyle, K.J., Yuning, S., Stachelek, J., White, C. 2023. Quantifying Co-Benefits of Water Quality Policies: An Integrated Assessment Model of Land and Nitrogen Management. American Journal of Agricultural Economics. Link to article
- Bennett, K., Schwenk, J., Bachand, C., Gasarch, E., Stachelek, J., Bolton W.R., Rowland, J.C., 2023. Recent streamflow trends across permafrost basins of North America. Frontiers in Water. Link to article
- Stachelek, J., 2023. Quantifying uncertainty in Pareto estimates of global lake area. Limnology and Oceanography: Methods. Link to article
- Stachelek, J., Avendaño, S., Schwenk, J. 2022. Geographically aware estimates of remotely sensed water properties for Chesapeake Bay. Journal of Applied Remote Sensing. Link to article Download link
- Swedberg, K., Boyle, K.J., Stachelek, J., Ward, N.K., Weng W., Cobourn, K.M. 2022. Examining Implicit Price Variation for Lake Water Quality. Water Economics and Policy. Link to article
- Schwenk, J., Zussman, T., Stachelek, J., Rowland, J.C., 2022. rabpro: global watershed boundaries, river elevation profiles, and catchment statistics. Journal of Open Source Software. Link to article
- Ladwig, R., Appling, A., Delany, A., Dugan, H., Gao, Q., Lottig, N., Stachelek, J., Hanson, P., 2022. Long-term Change in Metabolism Phenology in North Temperate Lakes. Limnology and Oceanography. Link to article
- Stachelek, J., Hanly, P.J., Soranno, P.A., 2022. Imperfect slope measurements drive overestimation in geometric cone model of lake and reservoir depth. Inland Waters. Link to article Download link
- Hanson, P., Stillman, A.B., Jia, X., Karpatne, A., Dugan, H.A., Carey, C.C., Stachelek, J., Ward, N.K, Zhang, Y., Read, J.S., Kumar, V., 2020. Predicting lake surface water phosphorus dynamics using process-guided machine learning. Ecological Modelling. Link to article
- Stachelek, J., Weng, W., Carey, C.C., Kemanian, A.R., Cobourn, K.M., Wagner, T., Weathers, K.C., Soranno, P.A., 2020. Granular measures of agricultural land-use influence lake nitrogen and phosphorus differently at macroscales. Ecological Applications. Link to article
- Servais, S., Kominoski, J.S., Coronado-Molina, C., Bauman, L., Davis, S.E., Gaiser, E.E., Kelly, S., Madden, C., Mazzei, V., Rudnik, D., Santamaria, F., Sklar, F.H., Stachelek, J., Troxler, T.G., Wilson, B.J., 2020. Effects of saltwater pulses on soil microbial enzymes and organic matter breakdown in freshwater and brackish coastal wetlands. Estuaries and Coasts. Link to article
- Soranno, P.A., Cheruvelil, K.S., Liu, B., Wang, Q., Tan, P.N., Zhou, J., King, K.B.S., McCullough, I.M., Stachelek, J., Bartley, M., Filstrup, C.T., Hanks, E.M., Lapierre, J.F., Lottig, N.R., Schliep, E.M., Wagner, T., Webster, K.E., 2020. Ecological prediction at macroscales using big data: Does sampling design matter? Ecological Applications. Link to article
- Wagner, T., <7 authors>, Stachelek, J., Cheruvelil, K.S., Filstrup, C.T., Lapierre, J.F., Liu, B., Soranno, P.A., Tan, P.N., Wang, Q., Webster, K., Zhou, J. 2019. Increasing accuracy of lake nutrient predictions in thousands of lakes by leveraging water clarity data. Limnology and Oceanography: Letters. Link to article
- McCullough, I., King K., Stachelek, J., Diaz, J., Sorrano, P.A., Cheruvelil K.S. 2019. Applying the patch-matrix model to lakes: a connectivity-based conservation framework. Landscape Ecology. Link to article
- Qian, S.S., Stow, C.A., Nojavan, F., Stachelek, J., Cha, Y., Alameddine, I., Soranno, P.A. 2019. The Implications of Simpson's Paradox for Cross-Scale Inference Among Lakes. Water Research. Link to article
- McCullough, I., Cheruvelil, K.S, Lapierre, J.F., Lottig, N., Moritz, M., Stachelek, J., Soranno, P.A. 2019. Do lakes feel the burn? Ecological consequences of increasing exposure of lakes to fire in the continental United States. Global Change Biology. Link to article
- Collins, S.M., Yuan, S., Tan, P.N., Oliver, S.K., Lapierre, J.F., Cheruvelil, K.S., Fergus, C.E., Skaff, N.K., Stachelek, J., Wagner, T., Soranno, P.A. 2019. Winter Precipitation and Summer Temperature Predict Lake Water Quality at Macroscales. Water Resources Research. Link to article
- Stachelek, J., Soranno, P.A. 2019. Does freshwater connectivity influence phosphorus retention in lakes? Limnology and Oceanography. Link to article
- Ward, N.K., Fitchett, L., Hart, J.A., Shu, L., Stachelek, J., <10 authors>, Weathers, K.C. 2018. Integrating fast and slow processes is essential for simulating human-freshwater interactions. Ambio. Link to article
- Wilson, B.J., Servais, S., <10 authors>, Stachelek J., Troxler, T. 2018. Salinity pulses interact with seasonal dry‐down to increase ecosystem carbon loss in marshes of the Florida Everglades. Ecological Applications. Link to article
- Mazzei, V., Gaiser, E., Kominoski, J., <7 authors> , Stachelek J., Troxler, T. 2018. Functional and compositional responses of periphyton mats to simulated saltwater intrusion in the southern Everglades. Estuaries and Coasts. Link to article
- Stachelek J., Kelly, S.P, Sklar, F., Coronado, C.M., Troxler, T., Bauman, L. 2018. In-situ simulation of sea-level rise impacts on coastal wetlands using a flow-through mesocosm approach. Methods in Ecology and Evolution. Link to article
- Cobourn, K.M., <15 alphabetical authors>, Stachelek J., <4 alphabetical authors>. 2018. From concept to practice to policy: modeling coupled natural and human systems in lake catchments. Ecosphere. Link to article
- Stachelek J., Ford, C., Kincaid, D., King, K., Miller, H, and Nagelkirk, R. 2018. The National Eutrophication Survey: lake characteristics and historical nutrient concentrations. Earth Syst. Sci. Data. Link to article
- Rougier NP, Hinsen K, <34 alphabetical authors>, Stachelek J. <8 alphabetical authors>. 2017. Sustainable computational science: the ReScience initiative. PeerJ Computer Science. 3:e142 Link to article
- Soranno P.A., <62 alphabetical authors>, Stachelek J., <15 alphabetical authors>. 2017. LAGOS-NE: A multi-scaled geospatial and temporal database of lake ecological context and water quality for thousands of U.S. lakes. Gigascience. Link to article
- Hollister J and Stachelek J. 2017. lakemorpho: Calculating lake morphometry metrics in R [version 1; referees: 2 approved]. F1000Research. Link to article
- Stachelek J. 2016. [Re] Least-cost modelling on irregular landscape graphs. ReScience. 2(1): 1-4. Link to article
- Stachelek J. and Madden C.J. 2015. Application of Inverse Path Distance Weighting for high density spatial mapping of coastal water quality patterns. International Journal of Geographical Information Science. Link to article
- Stachelek J. and Dunton K.H. 2013. Freshwater inflow requirements for the Nueces Delta, Texas: Spartina alterniflora as an indicator of ecosystem condition. Texas Water Journal. 4(2), 62-73. Link to article
Pre-prints and whitepapers (not peer-reviewed)
- Stachelek J., Abolt, C.J., Schwenk, J. 2024. Enabling high resolution hydrologic routing with machine learning assisted waterbody classification. ESS Open Archive. Link to article
- Stachelek J., Regier, P., Schwenk, J., Ward, N. 2023. Uncertainty in global time-resolved methane emissions from aquatic waterbodies. AI4CH4. Link to article
- Stachelek J., Madden, C.J., Kelly, S.P, Blaha, M. 2022. Improved estimation of phytoplankton abundance and fine-scale water quality features via simultaneous discrete and semi-continuous surveys. EarthArxiv. Link to article
Datasets
- Schwenk, J. Stachelek, J., Avendaño, S. Salinity, temperature, and turbidity from 2000-2021 in the Chesapeake Bay. https://doi.org/10.6084/m9.figshare.21578898.v1
- Stachelek, J., L.K. Rodriguez, et al. 2021. LAGOS-US DEPTH v1.0: Data module of observed maximum and mean lake depths for a subset of lakes in the conterminous U.S. ver 1. Environmental Data Initiative 10.6073/pasta/64ddc4d04661d9aef4bd702dc5d8984f
- Stachelek, J. 2021. Bathymetry Data for 5,000 Lakes. 10.6084/M9.FIGSHARE.12722246
- Stachelek J. 2019. Freshwater connectivity and stream morphology metrics for Northeast and Midwestern US lakes. https://doi.org/10.5281/zenodo.2554212
- Stachelek J, Ford C, Kincaid D, King K, Miller H, Nagelkirk R. 2017. The National Eutrophication Survey: lake characteristics and historical nutrient concentrations. KNB Data Repository. http://dx.doi.org/10.5063/F10G3H3Z
- Madden C, Stachelek J, Kelly S, Blaha M. 2017. Florida Bay water quality estimated by underway flow-through measurement. KNB Data Repository. http://dx.doi.org/10.5063/F11R6NGR
Software Experience
Software package development (https://github.com/jsta)
See Products page
Author
rabpro
: Package to delineate watershed basins and compute attribute statistics using Google Earth Engine https://github.com/VeinsOfTheEarth/rabpronhdR
: Tools for working with the National Hydrography Dataset https://github.com/jsta/nhdRLAGOSNE
: Interface to the Lake Multi-Scaled Geospatial and Temporal Database https://github.com/cont-limno/LAGOSNEipdw
: Interpolation by Inverse Path Distance Weighting https://github.com/jsta/ipdw
Contributor
RivGraph
: Tools for topological analysis of fluvial networks from binary masks. https://github.com/VeinsOfTheEarth/RivGraphrnoaa
: ‘NOAA’ Weather Data from R. https://github.com/ropensci/rnoaalakemorpho
: Lake Morphometry Metrics in R. https://github.com/USEPA/lakemorpho