Todd E Katzner
My research interests focus on wildlife conservation ecology and the interaction between wildlife and the role of wildlife in natural systems.
Much of my work is built around utilization of novel technologies and approaches to wildlife ecology. I was part of a team that developed the first non-invasive monitoring scheme for any avian species, I was involved in development of novel high-frequency GPS-GSM telemetry systems for tracking migratory birds, and I developed a network of camera traps to monitor abundance and distribution of terrestrial avian scavengers across eastern North America. Much of my recent funding is focused on evaluating the potential impacts of renewable energy development on conservation-dependent birds.
Professional Experience
2014 - Present: USGS, Forest and Rangeland Ecosystem Science Center, Supervisory Research Wildlife Biologist, Boise, Idaho
Education and Certifications
Ph.D., Arizona State University, Tempe, AZ (2003)
M.S., University of Wyoming, Laramie, WY (1994)
B.A., Oberlin College, Oberlin, OH (1991)
Science and Products
If you are unable to access or download a product, email fresc_outreach@usgs.gov a request, including the full citation, or call (541) 750-1030.
If you are unable to access or download a product, email fresc_outreach@usgs.gov a request, including the full citation, or call (541) 750-1030.
If you are unable to access or download a product, email fresc_outreach@usgs.gov a request, including the full citation, or call (541) 750-1030.
Demographic implications of lead poisoning for eagles across North America
Age-specific survival rates, causes of death, and allowable take of golden eagles in the western United States
Influence of anthropogenic subsidies on movements of common ravens
Morphometric sex identification of nestling and free-flying Tasmanian Wedge-tailed Eagles (Aquila audax fleayi)
Resource selection functions based on hierarchical generalized additive models provide new insights into individual animal variation and species distribution
Flight altitudes of raptors in southern Africa highlight vulnerability of threatened species to wind turbines
Seasonal and age-related variation in daily travel distances of California Condors
Steppe eagle Aquila nipalensis
Red-footed Falcon Falco vespertinus
Eastern Imperial Eagle Aquila heliaca
Consequences of migratory coupling of predators and prey when mediated by human actions
Demographic and potential biological removal models identify raptor species sensitive to current and future wind energy
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.
To request an interview, contact fresc_outreach@usgs.gov or call (541) 750-1030.
Science and Products
If you are unable to access or download a product, email fresc_outreach@usgs.gov a request, including the full citation, or call (541) 750-1030.
If you are unable to access or download a product, email fresc_outreach@usgs.gov a request, including the full citation, or call (541) 750-1030.
If you are unable to access or download a product, email fresc_outreach@usgs.gov a request, including the full citation, or call (541) 750-1030.
Demographic implications of lead poisoning for eagles across North America
Age-specific survival rates, causes of death, and allowable take of golden eagles in the western United States
Influence of anthropogenic subsidies on movements of common ravens
Morphometric sex identification of nestling and free-flying Tasmanian Wedge-tailed Eagles (Aquila audax fleayi)
Resource selection functions based on hierarchical generalized additive models provide new insights into individual animal variation and species distribution
Flight altitudes of raptors in southern Africa highlight vulnerability of threatened species to wind turbines
Seasonal and age-related variation in daily travel distances of California Condors
Steppe eagle Aquila nipalensis
Red-footed Falcon Falco vespertinus
Eastern Imperial Eagle Aquila heliaca
Consequences of migratory coupling of predators and prey when mediated by human actions
Demographic and potential biological removal models identify raptor species sensitive to current and future wind energy
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.
To request an interview, contact fresc_outreach@usgs.gov or call (541) 750-1030.