Richard T Kraus, PhD
My current position is with the Great Lakes Science Center, at Lake Erie Biological Station in Huron, OH. In addition to my role as a Research Fishery Biologist at the center, I am also the acting Deputy Center Director.
My research is primarily aimed at understanding the consequences of migration and habitat use to population dynamics, species interactions, and resource management. I apply a wide range of methods to inform management decisions on the conservation and rehabilitation of native species. My work typically involves interagency collaboration with US state and federal agencies, Canadian provincial and federal partners, and academics, as defined by legislative mandates (e.g., Great Lakes Fishery Research Authorization Act) and Memoranda of Understanding with the Great Lakes Council of Lake Committees. We work together on key issues to advance our understanding of interjurisdictional fishes with complex life cycles for the benefit of stakeholders and the public.
Professional Experience
Supervisory Research Fishery Biologist, Lake Erie Biological Station, 2010 to present.
Assistant Professor, George Mason University, 2006 to 2010
Assistant Research Scientist, Texas A&M University at Galveston, 2006
Postdoctoral Research Fellow, Texas A&M University at Galveston, 2003 to 2006
Education and Certifications
Ph.D. Marine Estuarine and Environmental Sciences, University of Maryland, 2003
M.S. Marine Science, College of William and Mary, 1998
B.S. Marine Biology cum laude, College of Charleston, 1994
Affiliations and Memberships*
American Institute of Fishery Research Biologists
American Fisheries Society
International Association of Great Lakes Researchers
Science and Products
Science pages by this scientist
Improve Control Efficiency Through Better Understanding of Grass Carp Movements and Habitat Use
Does Less Ice Cover Lead to More Turbulent Overwinter Conditions on Great Lakes Fish Spawning Reefs?
Foundations for Future Restoration Actions: Lake Erie Central Basin Hypoxia Monitoring
Understanding How Climate Change Will Impact Aquatic Food Webs in the Great Lakes
Data releases by this scientist
Telemetry based determination of first-year survival for lake sturgeon reintroduced to the Maumee River
Lake Erie Fish Community Data, 2013-2024
Impacts of bird predation on the detection of acoustic telemetry tags in fish
Grass Carp Movement and Removal Effort Data from the Sandusky River, Lake Erie, Ohio, USA from 2022 to 2023
Detection data of acoustic telemetry tags from Walleye and Grass Carp in the Sandusky River and Bay, OH (2014-2021)
The Impact of seasonal hypoxia on lake whitefish migration, habitat selection, and mortality revealed by telemetry detections
Lake Erie Fish Community Data, 2013-2023
Temperature and Depth Data from Walleye Archival Data Logging Tags in Lake Erie, 2021 to 2022
Bottom dissolved oxygen measurements from Lake Erie's Central Basin, 2023
Telemetry detections of hatchery reared Cisco in Lake Erie with reference to temperature and predation, 2021-2022
Lake Erie Fish Community Data, 2013-2022
Bottom dissolved oxygen measurements from Lake Erie's Central Basin, 2021-2022
Publications by this scientist
Fisheries research and monitoring activities of the Lake Erie Biological Station, 2024
Fisheries research and monitoring activities of the Lake Erie Biological Station, 2023
Historical and morphological evidence for a remnant population of Lake Erie cisco Coregonus artedi (albus) in Crystal Lake, Pennsylvania
Drivers and timing of grass carp movement within the Sandusky River, Ohio: Implications to potential spawning barrier response strategy
Genome-wide genetic diversity may help identify fine-scale genetic structure among lake whitefish spawning groups in Lake Erie
Fisheries research and monitoring activities of the Lake Erie Biological Station, 2022
Expanding freshwater biologger studies to view fish as environmental sensing platforms
Fisheries research and monitoring activities of the Lake Erie Biological Station, 2020
Improved methods for understanding the role of predation on dreissenid population dynamics
Resource partitioning across a trophic gradient between a freshwater fish and an intraguild exotic
Hypoxia augments edge effects of water column stratification on fish distribution
Fisheries research and monitoring activities of the Lake Erie Biological Station, 2019
News related to this scientist
Science and Products
Science pages by this scientist
Improve Control Efficiency Through Better Understanding of Grass Carp Movements and Habitat Use
Does Less Ice Cover Lead to More Turbulent Overwinter Conditions on Great Lakes Fish Spawning Reefs?
Foundations for Future Restoration Actions: Lake Erie Central Basin Hypoxia Monitoring
Understanding How Climate Change Will Impact Aquatic Food Webs in the Great Lakes
Data releases by this scientist
Telemetry based determination of first-year survival for lake sturgeon reintroduced to the Maumee River
Lake Erie Fish Community Data, 2013-2024
Impacts of bird predation on the detection of acoustic telemetry tags in fish
Grass Carp Movement and Removal Effort Data from the Sandusky River, Lake Erie, Ohio, USA from 2022 to 2023
Detection data of acoustic telemetry tags from Walleye and Grass Carp in the Sandusky River and Bay, OH (2014-2021)
The Impact of seasonal hypoxia on lake whitefish migration, habitat selection, and mortality revealed by telemetry detections
Lake Erie Fish Community Data, 2013-2023
Temperature and Depth Data from Walleye Archival Data Logging Tags in Lake Erie, 2021 to 2022
Bottom dissolved oxygen measurements from Lake Erie's Central Basin, 2023
Telemetry detections of hatchery reared Cisco in Lake Erie with reference to temperature and predation, 2021-2022
Lake Erie Fish Community Data, 2013-2022
Bottom dissolved oxygen measurements from Lake Erie's Central Basin, 2021-2022
Publications by this scientist
Fisheries research and monitoring activities of the Lake Erie Biological Station, 2024
Fisheries research and monitoring activities of the Lake Erie Biological Station, 2023
Historical and morphological evidence for a remnant population of Lake Erie cisco Coregonus artedi (albus) in Crystal Lake, Pennsylvania
Drivers and timing of grass carp movement within the Sandusky River, Ohio: Implications to potential spawning barrier response strategy
Genome-wide genetic diversity may help identify fine-scale genetic structure among lake whitefish spawning groups in Lake Erie
Fisheries research and monitoring activities of the Lake Erie Biological Station, 2022
Expanding freshwater biologger studies to view fish as environmental sensing platforms
Fisheries research and monitoring activities of the Lake Erie Biological Station, 2020
Improved methods for understanding the role of predation on dreissenid population dynamics
Resource partitioning across a trophic gradient between a freshwater fish and an intraguild exotic
Hypoxia augments edge effects of water column stratification on fish distribution
Fisheries research and monitoring activities of the Lake Erie Biological Station, 2019
News related to 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