Jon Sweetman
- Assistant Research Professor of Aquatic Science
457 ASI Building
University Park, PA 16802
- Email jfs6745@psu.edu
- Office 814-865-1143
- Pronouns He/Him/His
Areas of Expertise
- Freshwater Ecology
- Aquatic Invertebrates
- Paleolimnology
- Climate Change
Websites
Education
- PhD Queen's University
- MS University of Alaska Fairbanks
- BSc (Honours) University of Regina
Publications
Common use herbicides increase wetland greenhouse gas emissions
Science of the Total Environment, Cornish, Christine M., Johnson, Olivia F., Bansal, Sheel, Meier, Jacob A., Harris, Ted D., Sweetman, Jon N., 2024
Monitoring Long-term Microplastics Contamination and Influential Factors in Freshwater Sediment Cores in Pennsylvania, USA, Bussarakum, Jutamas, Cohen, Samuel B., Van Meter, Kimberly, Sweetman, Jon, Emili, Lisa A., Warner, Nathaniel R., 2024
How Benthic Sediment Microbial Communities Respond to Glyphosate and Its Metabolite: a Microcosm Experiment
Microbial Ecology, Cornish, Christine M., Bergholz, Peter, Schmidt, Kaycie, Sweetman, Jon, 2023
A perspective on how glyphosate and 2,4-D in wetlands may impact climate change
Frontiers in Environmental Science, Cornish, Christine M., Sweetman, Jon N., 2023
A functional definition to distinguish ponds from lakes and wetlands
Scientific Reports, Richardson, David C., Holgerson, Meredith A., Farragher, Matthew J., Hoffman, Kathryn K., King, Katelyn B.S., Alfonso, María B., Andersen, Mikkel R., Cheruveil, Kendra Spence, Coleman, Kristen A., Farruggia, Mary Jade, Fernandez, Rocio Luz, Hondula, Kelly L., López Moreira Mazacotte, Gregorio A., Paul, Katherine, Peierls, Benjamin L., Rabaey, Joseph S., Sadro, Steven, Sánchez, María Laura, Smyth, Robyn L., Sweetman, Jon N., 2022
Climate and Land Use Driven Ecosystem Homogenization in the Prairie Pothole Region
Water (Switzerland), McLean, Kyle, Mushet, David, Sweetman, Jon, 2022
What is a wetland? An ecologist explains
The Conversation, Sweetman, Jon, 2022
Temporal coherence patterns of prairie pothole wetlands indicate the importance of landscape linkages and wetland heterogeneity in maintaining biodiversity
Frontiers in Ecology and Evolution, McLean, Kyle I., Mushet, David M., Sweetman, Jon N., 2022
The role of organic nutrients in structuring freshwater phytoplankton communities in a rapidly changing world
Water Research, Reinl, Kaitlin L., Harris, Ted D., Elfferich, Inge, Coker, Ayooluwateso, Zhan, Qing, De Senerpont Domis, Lisette N., Morales-Williams, Ana M., Bhattacharya, Ruchi, Grossart, Hans Peter, North, Rebecca L., Sweetman, Jon N., 2022
Classifying Mixing Regimes in Ponds and Shallow Lakes
Water Resources Research, Holgerson, Meredith A., Richardson, David C., Roith, Joseph, Bortolotti, Lauren E., Finlay, Kerri, Hornbach, Daniel J., Gurung, Kshitij, Ness, Andrew, Andersen, Mikkel R., Bansal, Sheel, Finlay, Jacques C., Cianci-Gaskill, Jacob A., Hahn, Shannon, Janke, Benjamin D., McDonald, Cory, Mesman, Jorrit P., North, Rebecca L., Roberts, Cassandra O., Sweetman, Jon N., Webb, Jackie R., 2022
Pond data: physical, chemical, and biological characteristics with scientific and United States of America state definitions from literature and legislative surveys, Richardson, David, Holgerson, Meredith, Farragher, Matthew, Hoffman, Kathryn, King, Katelyn, Alfonso, Maria, Andersen, Mikkel, Cheruveil, Kendra, Coleman, Kristen, Farruggia, Mary, Fernandez, Rocio, Hondula, Kelly, Lopez Moreira, Gregorio, Paul, Katherine, Peierls, Bengamin, Rabaey, Joseph, Sadro, Steven, Sanchez, Maria, Smyth, Robyn, Sweetman, Jon, 2022
Multiproxy paleolimnological records provide evidence for a shift to a new ecosystem state in the Northern Great Plains, USA
Limnology and Oceanography, Hu, Kui, Mushet, David, Sweetman, Jon N., 2022
Long-term multidecadal data from a prairie-pothole wetland complex reveal controls on aquatic-macroinvertebrate communities
Ecological Indicators, McLean, Kyle I., Mushet, David M., Newton, Wesley E., Sweetman, Jon N., 2021
Environmental drivers of cladoceran assemblages at a continental scale: A synthesis of Alaskan and Canadian datasets
Freshwater Biology, Labaj, Andrew L., Jeziorski, Adam, Kurek, Joshua, Bennett, Joseph R., Cumming, Brian F., DeSellas, Anna M., Korosi, Jennifer B., Paterson, Andrew M., Sweetman, Jon N., Thienpont, Joshua R., Smol, John P., 2021
Invertebrate communities of Prairie-Pothole wetlands in the age of the aquatic Homogenocene
Journal of Aquatic Ecosystem Health, McLean, Kyle I., Mushet, David M., Sweetman, Jon N., Anteau, Michael J., Wiltermuth, Mark T., 2020
Distribution and Concentration of Neonicotinoid Insecticides on Waterfowl Production Areas in West Central Minnesota
Wetlands, Williams, Nate, Sweetman, Jon, 2019
Effects of neonicotinoids on the emergence and composition of chironomids in the Prairie Pothole Region
Environmental Science and Pollution Research, Williams, Nate, Sweetman, Jon, 2019
First evidence for the occurrence of Unapertura (Crustacea, Branchiopoda, Anomopoda, Chydoridae) in North America based on subfossil remains
Journal of Paleolimnology, Sweetman, Jon N., Sarmaja-Korjonen, Kaarina, 2017
Source water inputs and catchment characteristics regulate limnological conditions of shallow subarctic lakes (Old Crow Flats, Yukon, Canada)
Canadian Journal of Fisheries and Aquatic Sciences, Balasubramaniam, Ann M., Hall, Roland I., Wolfe, Brent B., Sweetman, Jon N., Wang, Xiaowa, 2015
Limnological regime shifts caused by climate warming and Lesser Snow Goose population expansion in the western Hudson Bay Lowlands (Manitoba, Canada)
Ecology and Evolution, Macdonald, Lauren A., Farquharson, Nicole, Merritt, Gillian, Fooks, Sam, Medeiros, Andrew S., Hall, Roland I., Wolfe, Brent B., Macrae, Merrin L., Sweetman, Jon N., 2015
Proximity to ice fields and lake depth as modulators of paleoclimate records: a regional study from southwest Yukon, Canada
Journal of Paleolimnology, Chen, Guangjie, Selbie, Daniel T., Griffiths, Katherine, Sweetman, Jon N., Botrel, Morgan, Taranu, Zofia E., Knops, Sébastien, Bondy, Jennifer, Michelutti, Neal, Smol, John P., Gregory-Eaves, Irene, 2014
Avian-driven modification of seasonal carbon cycling at a tundra pond in the Hudson Bay lowlands (Northern Manitoba, Canada)
Arctic and Alpine Research, MacDonald, Lauren, Farquharson, Nicole, Hall, Roland, Wolfe, Brent, MacRae, Merrin, Sweetman, Jon, 2014
Spatial, environmental, and biotic determinants of Zooplankton community composition in subarctic lakes and ponds in Wapusk national park, Canada
Arctic and Alpine Research, Symons, Celia, Pedruski, Michael, Arnott, Shelley, Sweetman, Jon, 2014