USGS researchers tagging recently caught lake whitefish that will be released back into Lake Huron for an acoustic telemetry project to track fish movements. Photo credit: Chris Holbrook, USGS.
Christopher M Holbrook, PhD
Christopher Holbrook is a Research Fisheries Biologist based in Millersburg, MI.
Research Themes
My research supports native fish restoration and fishery management in the Laurentian Great Lakes. Most of my work uses fish tracking technology (telemetry) to fill gaps in knowledge of species ecology and population dynamics at scales or resolutions that could not be achieved with other methods. Current research projects focus on the following themes:
- Inform fisheries management, native species restoration, and invasive species control with better understanding of spatial ecology, demographics, and population dynamics.
- Develop and improve aquatic animal tracking methods and capabilities.
Professional Experience
2010 - Present. Research Fish Biologist. USGS Great Lakes Science Center, Hammond Bay Biological Station
2007 - 2010. Fishery Biologist. USGS Western Fisheries Research Center, Columbia River Research Laboratory
2005 - 2007. Graduate Research Assistant. University of Maine, Department of Biological Sciences
2002 - 2004. Biological Science Technician. NOAA Northeast Fisheries Science Center, Maine Field Station
Education and Certifications
Ph.D. Fisheries and Wildlife. Michigan State University. 2015
M.S. Zoology. University of Maine. 2007
B.S. Zoology. University of Maine. 2004
Science and Products
Data releases by this scientist
Acoustic detection performance of gliding robotic fish in Higgins Lake, Michigan, USA, 2016-2018 Acoustic detection performance of gliding robotic fish in Higgins Lake, Michigan, USA, 2016-2018
Diel activity of newly metamorphosed juvenile sea lamprey in Carp River, MI 2011, Morpion Stream, Quebec 2014, and an artificial stream at Hammond Bay Biological Station 2014-2015 Diel activity of newly metamorphosed juvenile sea lamprey in Carp River, MI 2011, Morpion Stream, Quebec 2014, and an artificial stream at Hammond Bay Biological Station 2014-2015
Publications by this scientist
Keeping pace: Migrating sea lampreys adjust swim speed in response to shifting water velocity to maintain a constant ground speed Keeping pace: Migrating sea lampreys adjust swim speed in response to shifting water velocity to maintain a constant ground speed
Comparison of nonlethal techniques as indicators of lipid content in Lake Whitefish Comparison of nonlethal techniques as indicators of lipid content in Lake Whitefish
Single receiver target localization in mobile marine acoustic telemetry Single receiver target localization in mobile marine acoustic telemetry
Movements and survival of hatchery reared juvenile cisco (Coregonus artedi) in Saginaw Bay, Lake Huron Movements and survival of hatchery reared juvenile cisco (Coregonus artedi) in Saginaw Bay, Lake Huron
Dispersal and survival of sea lamprey in Lake Erie and connected waterways Dispersal and survival of sea lamprey in Lake Erie and connected waterways
Identifying novel Sea Lamprey (Petromyzon marinus) spawning areas in a large unimpounded river system Identifying novel Sea Lamprey (Petromyzon marinus) spawning areas in a large unimpounded river system
Integrating acoustic telemetry research into management: successes and challenges in the Laurentian Great Lakes Integrating acoustic telemetry research into management: successes and challenges in the Laurentian Great Lakes
Upriver migrating sea lamprey exhibit similar responses to hydrodynamic features as other up and downriver-moving species Upriver migrating sea lamprey exhibit similar responses to hydrodynamic features as other up and downriver-moving species
Not all who meander are lost: Migrating sea lamprey follow river thalwegs to facilitate safe and efficient passage upstream Not all who meander are lost: Migrating sea lamprey follow river thalwegs to facilitate safe and efficient passage upstream
Characterization of acoustic detection efficiency using an unmanned surface vessel as a mobile receiver platform Characterization of acoustic detection efficiency using an unmanned surface vessel as a mobile receiver platform
Positioning aquatic animals with acoustic transmitters Positioning aquatic animals with acoustic transmitters
Automated soft pressure sensor array-based sea lamprey detection using machine learning Automated soft pressure sensor array-based sea lamprey detection using machine learning
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.
Science and Products
Data releases by this scientist
Acoustic detection performance of gliding robotic fish in Higgins Lake, Michigan, USA, 2016-2018 Acoustic detection performance of gliding robotic fish in Higgins Lake, Michigan, USA, 2016-2018
Diel activity of newly metamorphosed juvenile sea lamprey in Carp River, MI 2011, Morpion Stream, Quebec 2014, and an artificial stream at Hammond Bay Biological Station 2014-2015 Diel activity of newly metamorphosed juvenile sea lamprey in Carp River, MI 2011, Morpion Stream, Quebec 2014, and an artificial stream at Hammond Bay Biological Station 2014-2015
USGS researchers tagging recently caught lake whitefish that will be released back into Lake Huron for an acoustic telemetry project to track fish movements. Photo credit: Chris Holbrook, USGS.
USGS researchers tagging recently caught lake whitefish that will be released back into Lake Huron for an acoustic telemetry project to track fish movements. Photo credit: Chris Holbrook, USGS.
Publications by this scientist
Keeping pace: Migrating sea lampreys adjust swim speed in response to shifting water velocity to maintain a constant ground speed Keeping pace: Migrating sea lampreys adjust swim speed in response to shifting water velocity to maintain a constant ground speed
Comparison of nonlethal techniques as indicators of lipid content in Lake Whitefish Comparison of nonlethal techniques as indicators of lipid content in Lake Whitefish
Single receiver target localization in mobile marine acoustic telemetry Single receiver target localization in mobile marine acoustic telemetry
Movements and survival of hatchery reared juvenile cisco (Coregonus artedi) in Saginaw Bay, Lake Huron Movements and survival of hatchery reared juvenile cisco (Coregonus artedi) in Saginaw Bay, Lake Huron
Dispersal and survival of sea lamprey in Lake Erie and connected waterways Dispersal and survival of sea lamprey in Lake Erie and connected waterways
Identifying novel Sea Lamprey (Petromyzon marinus) spawning areas in a large unimpounded river system Identifying novel Sea Lamprey (Petromyzon marinus) spawning areas in a large unimpounded river system
Integrating acoustic telemetry research into management: successes and challenges in the Laurentian Great Lakes Integrating acoustic telemetry research into management: successes and challenges in the Laurentian Great Lakes
Upriver migrating sea lamprey exhibit similar responses to hydrodynamic features as other up and downriver-moving species Upriver migrating sea lamprey exhibit similar responses to hydrodynamic features as other up and downriver-moving species
Not all who meander are lost: Migrating sea lamprey follow river thalwegs to facilitate safe and efficient passage upstream Not all who meander are lost: Migrating sea lamprey follow river thalwegs to facilitate safe and efficient passage upstream
Characterization of acoustic detection efficiency using an unmanned surface vessel as a mobile receiver platform Characterization of acoustic detection efficiency using an unmanned surface vessel as a mobile receiver platform
Positioning aquatic animals with acoustic transmitters Positioning aquatic animals with acoustic transmitters
Automated soft pressure sensor array-based sea lamprey detection using machine learning Automated soft pressure sensor array-based sea lamprey detection using machine learning
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.