Kurt P Kowalski, PhD
My work differs from that of many other scientists because, although I am a Research Wetland Ecologist with a research focus on Great Lakes coastal wetland habitats and invasive plant species (e.g., Phragmites australis), I have extensive involvement in the application of research results into practice and policy (e.g., development of novel adaptive management approaches).
Can we find innovative control approaches for Phragmites australis (Common Reed) and other invasive plant species of concern to resource managers?
What is the role of hydrologic connectivity in the rehabilitation and adaptive management of diked and coastal wetland ecosystems in the Laurentian Great Lakes and throughout the nation?
What is the landscape-scale potential for coastal wetland habitat rehabilitation throughout the Great Lakes basin?
These are a few of the research questions that I have been working on during my 30+ years at the Great Lakes Science Center. My master’s work in GIS and remote sensing at EMU and doctoral studies at U-M provided a solid foundation for extensive work with U.S. Fish and Wildlife Service refuges (Detroit River, Ottawa, Seney, Shiawassee), U.S. Army Corps of Engineers, The Commonwealth Scientific and Industrial Research Organisation, Ohio DNR, Michigan DNR, The Nature Conservancy, Ducks Unlimited, and many other partners. I studied the diked and coastal marshes of western Lake Erie for many years and continue to work with managers to apply site specific results at regional scales. My research program also focuses on the ecology and management of invasive plants (e.g., Phragmites australis), including efforts to develop a non-toxic bioherbicide and find species-specific treatments that target the plant at the molecular level. Leadership experiences at the National Conservation Leadership Institute and within USGS have helped me produce some innovative science and push research teams in new directions.
Select Research Projects:
Great Lakes Coastal Wetland Restoration Assessment: overview, geonarrative, and mappers (See Web Tools tab below)
Collaborative coastal wetland restoration planning and monitoring for over 1,000 acres (400 hectares) at the USFWS Shiawassee National Wildlife Refuge
Implementation of the binational Great Lakes Coastal Wetland Monitoring Program
Professional Experience
Research Ecologist, Coastal Ecosystems Branch, 11/06 – present, U.S.G.S. – Great Lakes Science Center, Ann Arbor, MI
Geographer, Coastal and Wetland Ecology Branch, 3/97 – 11/06, U.S.G.S. – Great Lakes Science Center, Ann Arbor, MI
Biological Science Laboratory Technician (Plants), Coastal and Wetland Ecology Branch, 1/95 – 1/97, U.S.G.S. – Great Lakes Science Center, Ann Arbor, MI
National Conservation Leadership Institute Cohort 7 (2012), NCLI 2.0 (2018), Training (2020), Conference (2021), and Summit (2022)
Education and Certifications
Ph.D. (Aquatic Ecology), University of Michigan
M.S. (Geography with concentration on Geographic Information Systems and Remote Sensing), Eastern Michigan University
B.S. (Natural Resources Policy and Behavior), University of Michigan, School of Natural Resources and Environment
Professional Wetland Scientist (P.W.S.) Certification, Society of Wetland Scientists, 2001 – Present
Affiliations and Memberships*
President, Restoration Section, Society of Wetland Scientists (SWS), 2022 – Present
Regional Contact, North Central Chapter, Society of Wetland Scientists (SWS), 2012 – Present
President, North Central Chapter, SWS, 2004 – 2007
Member, Society of Wetland Scientists, 1994 – Present
Science and Products
Science pages by this scientist
Data releases by this scientist
Hydrogeochemical mixing data from Lake Michigan tributaries 2011
Total phosphorus and water flux at a restored hydrologic connection at Ottawa National Wildlife Refuge in 2013 and 2014
Land cover map including wetlands and invasive Phragmites circa 2017
Using turbidity measurements to estimate phosphorus and sediment flux in a Great Lakes Coastal Marsh, in Ohio
Native and Invasive Species Plant Growth and Mortality in Growth Media Inoculated with Bacteria Found on Phragmites From New Jersey (2016)
Western Lake Erie Restoration Assessment Dikes
Saginaw Bay Restoration Assessment Dikes
Saginaw Bay Restoration Assessment Degree Flowlines
Connecting River Systems Restoration Assessment Degree Flowlines
Western Lake Erie Restoration Assessment Degree Flowlines
Connecting River Systems Restoration Assessment Composite Model (2016)
Connecting River Systems Restoration Assessment Dikes
Multimedia related to this scientist
Publications by this scientist
Collaborations, research, and adaptive management to address nonnative Phragmites australis in the Great Lakes Basin
Functional role of an endophytic Bacillus amyloliquefaciens in enhancing growth and disease protection of invasive English ivy (Hedera helix L.)
Advancing the science of microbial symbiosis to support invasive species management: a case study on Phragmites in the Great Lakes
Fish assemblages, connectivity, and habitat rehabilitation in a diked Great Lakes coastal wetland complex
Assessment of suitable habitat for Phragmites australis (common reed) in the Great Lakes coastal zone
2011 Summary: Coastal wetland restoration research
Mapping invasive Phragmites australis in the coastal Great Lakes with ALOS PALSAR satellite imagery for decision support
Georeferencing the Large-Scale Aerial Photographs of a Great Lakes Coastal Wetland: A Modified Photogrammetric Method
Stimulating a Great Lakes coastal wetland seed bank using portable cofferdams: implications for habitat rehabilitation
Promoting species establishment in a phragmites-dominated great lakes coastal wetland
Cattail invasion of sedge/grass meadows in Lake Ontario: Photointerpretation analysis of sixteen wetlands over five decades
A water-budget approach to restoring a sedge fen affected by diking and ditching
Non-USGS Publications**
**Disclaimer: The views expressed in Non-USGS publications are those of the author and do not represent the views of the USGS, Department of the Interior, or the U.S. Government.
Web tools by this scientist
Great Lakes Coastal Wetland Restoration Assessment Geonarrative
Software by this scientist
News about this scientist
Science and Products
Science pages by this scientist
Data releases by this scientist
Hydrogeochemical mixing data from Lake Michigan tributaries 2011
Total phosphorus and water flux at a restored hydrologic connection at Ottawa National Wildlife Refuge in 2013 and 2014
Land cover map including wetlands and invasive Phragmites circa 2017
Using turbidity measurements to estimate phosphorus and sediment flux in a Great Lakes Coastal Marsh, in Ohio
Native and Invasive Species Plant Growth and Mortality in Growth Media Inoculated with Bacteria Found on Phragmites From New Jersey (2016)
Western Lake Erie Restoration Assessment Dikes
Saginaw Bay Restoration Assessment Dikes
Saginaw Bay Restoration Assessment Degree Flowlines
Connecting River Systems Restoration Assessment Degree Flowlines
Western Lake Erie Restoration Assessment Degree Flowlines
Connecting River Systems Restoration Assessment Composite Model (2016)
Connecting River Systems Restoration Assessment Dikes
Multimedia related to this scientist
Publications by this scientist
Collaborations, research, and adaptive management to address nonnative Phragmites australis in the Great Lakes Basin
Functional role of an endophytic Bacillus amyloliquefaciens in enhancing growth and disease protection of invasive English ivy (Hedera helix L.)
Advancing the science of microbial symbiosis to support invasive species management: a case study on Phragmites in the Great Lakes
Fish assemblages, connectivity, and habitat rehabilitation in a diked Great Lakes coastal wetland complex
Assessment of suitable habitat for Phragmites australis (common reed) in the Great Lakes coastal zone
2011 Summary: Coastal wetland restoration research
Mapping invasive Phragmites australis in the coastal Great Lakes with ALOS PALSAR satellite imagery for decision support
Georeferencing the Large-Scale Aerial Photographs of a Great Lakes Coastal Wetland: A Modified Photogrammetric Method
Stimulating a Great Lakes coastal wetland seed bank using portable cofferdams: implications for habitat rehabilitation
Promoting species establishment in a phragmites-dominated great lakes coastal wetland
Cattail invasion of sedge/grass meadows in Lake Ontario: Photointerpretation analysis of sixteen wetlands over five decades
A water-budget approach to restoring a sedge fen affected by diking and ditching
Non-USGS Publications**
**Disclaimer: The views expressed in Non-USGS publications are those of the author and do not represent the views of the USGS, Department of the Interior, or the U.S. Government.
Web tools by this scientist
Great Lakes Coastal Wetland Restoration Assessment Geonarrative
Software by this scientist
News about this scientist
*Disclaimer: Listing outside positions with professional scientific organizations on this Staff Profile are for informational purposes only and do not constitute an endorsement of those professional scientific organizations or their activities by the USGS, Department of the Interior, or U.S. Government