Charles J. Henny
I am a Scientist Emeritus at the USGS Forest and Rangeland Ecosystem Science Center.
My research focuses on field studies of raptors and fish-eating birds, particularly Ospreys. I am interested in the unique situations and characteristics that make particular species vulnerable to contaminant threats. In my spare time I enjoy collecting bird books.
Education and Certifications
Ph.D., Wildlife Ecology, Oregon State University, Corvallis, OR (1970)
M.S., Wildlife Ecology (1967)
B.S., Fisheries & Wildlife (1965)
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.
Concentrations of metals in mink and other mammals from Washington and Idaho
Field methods to evaluate effects of pesticides on wildlife of the northwestern United States
Case histories of bald eagles and other raptors killed by organophosphorus insecticides topically applied to livestock
Recent sightings and a specimen record of the trumpeter swan in the Willamette Valley, Oregon
Radiotelemetry locates wintering grounds of DDE-contaminated black-crowned night-herons
Organochlorine-induced mortality and residues in long-billed curlews from Oregon
Breeding chronology, molt, and measurements of accipiter hawks in northeastern Oregon
Organophosphate insecticide (famphur) topically applied to cattle kills magpies and hawks
Recent red-shouldered hawk range expansion north into Oregon including first specimen record
Effects of pelletized anticoagulant rodenticides on California quail
The effects of heptachlor and lindane on birds, Columbia Basin, Oregon and Washington, 1976-1981
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
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.
Concentrations of metals in mink and other mammals from Washington and Idaho
Field methods to evaluate effects of pesticides on wildlife of the northwestern United States
Case histories of bald eagles and other raptors killed by organophosphorus insecticides topically applied to livestock
Recent sightings and a specimen record of the trumpeter swan in the Willamette Valley, Oregon
Radiotelemetry locates wintering grounds of DDE-contaminated black-crowned night-herons
Organochlorine-induced mortality and residues in long-billed curlews from Oregon
Breeding chronology, molt, and measurements of accipiter hawks in northeastern Oregon
Organophosphate insecticide (famphur) topically applied to cattle kills magpies and hawks
Recent red-shouldered hawk range expansion north into Oregon including first specimen record
Effects of pelletized anticoagulant rodenticides on California quail
The effects of heptachlor and lindane on birds, Columbia Basin, Oregon and Washington, 1976-1981
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.