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
Physical and Biological Monitoring Data Collected from Restored Wetland Units at Shiawassee National Wildlife Refuge, Saginaw, MI, USA (2019)
2021 USGS Phragmites australis Greenhouse Submergence Experiment Data conducted in Ann Arbor, MI
Phragmites australis Transcriptome Assembly Optimization
Histochemical study of nitrogen-transfer endosymbiosis
Wetland vegetation and elevation of Arcadia Marsh, Michigan (1995-2010)
Effects of fungal endophytes on invasive Phragmites australis (ssp. australis) performance in growth chamber and field experiments at the Indiana University Research and Teaching Preserve (N 39.217, W −86.540) (2018)
Reference genome for Phragmites australis (Poaceae, subfamily Arundinoideae) and comparison of North American invasive genotype (ssp. australis) and native (ssp. americanus)
Data collected to support research on grass crop growth promotion and biostimulation by endophytic bacteria
Land cover classifications and associated data from treatment areas enrolled in the Phragmites Adaptive Management Framework, 2018
Soil microbes surrounding native and non-native Phragmites australis in the Great Lakes and East Coast of the United States (2015-2017 survey)
The effects of North American fungi and bacteria on Phragmites australis leaves 2017-2019, with comparisons to the global Phragmites microbiome
DIDSON video collection of Coastal Lake Erie Wetland, Lucas Co, Ohio in 2011
Multimedia related to this scientist
Publications by this scientist
Manipulating wild and tamed phytobiomes: Challenges and opportunities
Root endophytes and invasiveness: no difference between native and non‐native Phragmites in the Great Lakes Region
Evidence for widespread microbivory of endophytic bacteria in roots of vascularplants through oxidative degradation in root cell periplasmic spaces
Rhizophagy cycle: An oxidative process in plants for nutrient extraction from symbiotic microbes
Using turbidity measurements to estimate total phosphorus and sediment flux in a Great Lakes coastal wetland
Fungal disease prevention in seedlings of rice (Oryza sativa) and other grasses by growth-promoting seed-associated endophytic bacteria from invasive Phragmites australis
Fungal endophytes from seeds of invasive, non-native Phragmites australis and their potential role in germination and seedling growth
Disease protection and allelopathic interactions of seed-transmitted endophytic pseudomonads of invasive reed grass (Phragmites australis)
Diversity of fungal endophytes in non-native Phragmites australis in the Great Lakes
Applying the collective impact approach to address non-native species: A case study of the Great Lakes Phragmites Collaborative
Evaluation of the functional roles of fungal endophytes of Phragmites australis from high saline and low saline habitats
Functional role of bacteria from invasive Phragmites australis in promotion of host growth
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
Physical and Biological Monitoring Data Collected from Restored Wetland Units at Shiawassee National Wildlife Refuge, Saginaw, MI, USA (2019)
2021 USGS Phragmites australis Greenhouse Submergence Experiment Data conducted in Ann Arbor, MI
Phragmites australis Transcriptome Assembly Optimization
Histochemical study of nitrogen-transfer endosymbiosis
Wetland vegetation and elevation of Arcadia Marsh, Michigan (1995-2010)
Effects of fungal endophytes on invasive Phragmites australis (ssp. australis) performance in growth chamber and field experiments at the Indiana University Research and Teaching Preserve (N 39.217, W −86.540) (2018)
Reference genome for Phragmites australis (Poaceae, subfamily Arundinoideae) and comparison of North American invasive genotype (ssp. australis) and native (ssp. americanus)
Data collected to support research on grass crop growth promotion and biostimulation by endophytic bacteria
Land cover classifications and associated data from treatment areas enrolled in the Phragmites Adaptive Management Framework, 2018
Soil microbes surrounding native and non-native Phragmites australis in the Great Lakes and East Coast of the United States (2015-2017 survey)
The effects of North American fungi and bacteria on Phragmites australis leaves 2017-2019, with comparisons to the global Phragmites microbiome
DIDSON video collection of Coastal Lake Erie Wetland, Lucas Co, Ohio in 2011
Multimedia related to this scientist
Publications by this scientist
Manipulating wild and tamed phytobiomes: Challenges and opportunities
Root endophytes and invasiveness: no difference between native and non‐native Phragmites in the Great Lakes Region
Evidence for widespread microbivory of endophytic bacteria in roots of vascularplants through oxidative degradation in root cell periplasmic spaces
Rhizophagy cycle: An oxidative process in plants for nutrient extraction from symbiotic microbes
Using turbidity measurements to estimate total phosphorus and sediment flux in a Great Lakes coastal wetland
Fungal disease prevention in seedlings of rice (Oryza sativa) and other grasses by growth-promoting seed-associated endophytic bacteria from invasive Phragmites australis
Fungal endophytes from seeds of invasive, non-native Phragmites australis and their potential role in germination and seedling growth
Disease protection and allelopathic interactions of seed-transmitted endophytic pseudomonads of invasive reed grass (Phragmites australis)
Diversity of fungal endophytes in non-native Phragmites australis in the Great Lakes
Applying the collective impact approach to address non-native species: A case study of the Great Lakes Phragmites Collaborative
Evaluation of the functional roles of fungal endophytes of Phragmites australis from high saline and low saline habitats
Functional role of bacteria from invasive Phragmites australis in promotion of host growth
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