James Winton, Ph.D.
Jim works with scientists, technicians, post-doctoral researchers, graduate students and visiting scientists working to improve methods for the detection of fish pathogens, determine factors affecting the epidemiology of fish diseases, and develop novel control strategies for reducing losses among both hatchery-reared and wild fish.
Research Interests
Infectious diseases of fish, fish cell and tissue culture, molecular taxonomy and epidemiology of fish pathogens, ecology of fish diseases in wild populations.
Mentorship/Outreach
- 1995 to Present - Professor (Affiliate Faculty), University of Washington, School of Aquatic and Fishery Sciences, Seattle, WA
- 1983-1986 - Assistant Professor, Oregon State University, Department of Microbiology, Corvallis, OR
Professional Experience
2017 to Present - Senior Scientists, Emeritus
1996-2017 - Chief, Fish Health Section, U.S. Geological Survey, Western Fisheries Research Center, Seattle, WA
1995 to Present - Professor (Affiliate Faculty), University of Washington, School of Aquatic and Fishery Sciences, Seattle, WA
1986-1996 - Project Leader, Infectious Diseases of Fish. U.S. Fish and Wildlife Service, National Fisheries Research Center, Seattle, WA
1983-1986 - Assistant Professor, Oregon State University, Department of Microbiology, Corvallis, OR
1984 to Present - Canadian Fish Health Official - International shipments of salmonid fish and gametes
1981 to Present - U.S. Title 50 Inspector - International shipments of salmonid fish and gametes
2010 - Pacific Salmon Commission - Invited expert to panel investigating Fraser River sockeye declines
1991-2000 - Office International des Epizooties (OIE), Paris - Elected to Fish Diseases Commission
1990-2003 - American Type Culture Collection (ATCC) - Animal Virus Advisory Group
1988-2000 - International Committee on Taxonomy of Viruses (ICTV) - Reovirus Study Group
Education and Certifications
Ph.D. 1981. Oregon State University, Corvallis, OR
B.A. 1967. University of Colorado, Boulder, CO
Affiliations and Memberships*
American Association for the Advancement of Science
American Society for Microbiology
American Fisheries Society
European Association of Fish Pathologists
Japanese Society of Fish Pathologists
Wildlife Disease Association
Honors and Awards
2015 - Senior Scientist – U.S. Geological Survey
2006 - Department of Interior Distinguished Service Award
2000 - American Fisheries Society Fish Health Section S. F. Snieszko Distinguished Service Award
1999 - Department of Interior Meritorious Service Award
Science and Products
Viral replication in excised fin tissues (VREFT) corresponds with prior exposure of Pacific herring, Clupea pallasii (Valenciennes), to viral haemorrhagic septicaemia virus (VHSV)
Complex dynamics at the interface between wild and domestic viruses of finfish
Susceptibility of three stocks of pacific herring to viral hemorrhagic septicemia
Sequence analysis of the internal transcribed spacer (ITS) region reveals a novel clade of Ichthyophonus sp. from rainbow trout
Kinetics of viral shedding provide insights into the epidemiology of viral hemorrhagic septicemia in Pacific herring
Emerging viral diseases of fish and shrimp
An experimental vaccine against Aeromonas hydrophila can induce protection in rainbow trout, Oncorhynchus mykiss (Walbaum)
Early viral replication and induced or constitutive immunity in rainbow trout families with differential resistance to Infectious hematopoietic necrosis virus (IHNV)
Current lineages of the epithelioma papulosum cyprini (EPC) cell line are contaminated with fathead minnow, Pimephales promelas, cells
Chronic and persistent viral hemorrhagic septicemia virus infections in Pacific herring
Distribution of an invasive aquatic pathogen (viral hemorrhagic septicemia virus) in the Great Lakes and its relationship to shipping
Amplification and transport of an endemic fish disease by an introduced species
Science and Products
Viral replication in excised fin tissues (VREFT) corresponds with prior exposure of Pacific herring, Clupea pallasii (Valenciennes), to viral haemorrhagic septicaemia virus (VHSV)
Complex dynamics at the interface between wild and domestic viruses of finfish
Susceptibility of three stocks of pacific herring to viral hemorrhagic septicemia
Sequence analysis of the internal transcribed spacer (ITS) region reveals a novel clade of Ichthyophonus sp. from rainbow trout
Kinetics of viral shedding provide insights into the epidemiology of viral hemorrhagic septicemia in Pacific herring
Emerging viral diseases of fish and shrimp
An experimental vaccine against Aeromonas hydrophila can induce protection in rainbow trout, Oncorhynchus mykiss (Walbaum)
Early viral replication and induced or constitutive immunity in rainbow trout families with differential resistance to Infectious hematopoietic necrosis virus (IHNV)
Current lineages of the epithelioma papulosum cyprini (EPC) cell line are contaminated with fathead minnow, Pimephales promelas, cells
Chronic and persistent viral hemorrhagic septicemia virus infections in Pacific herring
Distribution of an invasive aquatic pathogen (viral hemorrhagic septicemia virus) in the Great Lakes and its relationship to shipping
Amplification and transport of an endemic fish disease by an introduced species
*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