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 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
Data releases by this scientist
Lake Erie Fish Community Data, 2013-2023 Lake Erie Fish Community Data, 2013-2023
Temperature and Depth Data from Walleye Archival Data Logging Tags in Lake Erie, 2021 to 2022 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 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 Telemetry detections of hatchery reared Cisco in Lake Erie with reference to temperature and predation, 2021-2022
Impacts of bird predation on the detection of acoustic telemetry tags in fish (ver. 2.0, September 2025) Impacts of bird predation on the detection of acoustic telemetry tags in fish (ver. 2.0, September 2025)
Lake Erie Fish Community Data, 2013-2022 Lake Erie Fish Community Data, 2013-2022
Publications by this scientist
Seasonal spatial ecology of Lake Trout in Lake Erie Seasonal spatial ecology of Lake Trout in Lake Erie
Fisheries research and monitoring activities of the Lake Erie Biological Station, 2023 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 Historical and morphological evidence for a remnant population of Lake Erie cisco Coregonus artedi (albus) in Crystal Lake, Pennsylvania
Risk of capture is modified by hypoxia and interjurisdictional migration of Lake Whitefish (Coregonus clupeaformis) Risk of capture is modified by hypoxia and interjurisdictional migration of Lake Whitefish (Coregonus clupeaformis)
On the survival and habitat use of hatchery-reared cisco (Coregonus artedi) in Lake Erie On the survival and habitat use of hatchery-reared cisco (Coregonus artedi) in Lake Erie
Spatially and temporally variable production pathways support the Lake Erie central basin food web Spatially and temporally variable production pathways support the Lake Erie central basin food web
News related to this scientist
Science and Products
Science pages by this scientist
Data releases by this scientist
Lake Erie Fish Community Data, 2013-2023 Lake Erie Fish Community Data, 2013-2023
Temperature and Depth Data from Walleye Archival Data Logging Tags in Lake Erie, 2021 to 2022 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 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 Telemetry detections of hatchery reared Cisco in Lake Erie with reference to temperature and predation, 2021-2022
Impacts of bird predation on the detection of acoustic telemetry tags in fish (ver. 2.0, September 2025) Impacts of bird predation on the detection of acoustic telemetry tags in fish (ver. 2.0, September 2025)
Lake Erie Fish Community Data, 2013-2022 Lake Erie Fish Community Data, 2013-2022
Publications by this scientist
Seasonal spatial ecology of Lake Trout in Lake Erie Seasonal spatial ecology of Lake Trout in Lake Erie
Fisheries research and monitoring activities of the Lake Erie Biological Station, 2023 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 Historical and morphological evidence for a remnant population of Lake Erie cisco Coregonus artedi (albus) in Crystal Lake, Pennsylvania
Risk of capture is modified by hypoxia and interjurisdictional migration of Lake Whitefish (Coregonus clupeaformis) Risk of capture is modified by hypoxia and interjurisdictional migration of Lake Whitefish (Coregonus clupeaformis)
On the survival and habitat use of hatchery-reared cisco (Coregonus artedi) in Lake Erie On the survival and habitat use of hatchery-reared cisco (Coregonus artedi) in Lake Erie
Spatially and temporally variable production pathways support the Lake Erie central basin food web Spatially and temporally variable production pathways support the Lake Erie central basin food web
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