Kurt J Jenkins
I am a Scientist Emeritus at the USGS Forest and Rangeland Ecosystem Science Center. My research focuses on wildlife ecology, monitoring, and management.
I study mammalian ecology and wildlife-habitat relationships. My personal interests include outdoor activities, my family, reading biographies and history, and traveling.
Education and Certifications
Ph.D., Wildlife Ecology, University of Idaho, Moscow, ID (1985)
M.S., Wildlife Ecology, Oregon State University, Corvallis, OR (1980)
B.S., Zoology, University of California, Davis, CA (1977)
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.
Filter Total Items: 63
Small mammals and ungulates respond to and interact with revegetation processes following dam removal Small mammals and ungulates respond to and interact with revegetation processes following dam removal
Terrestrial wildlife communities are often overlooked as components of ecosystem restoration following dam removal. However, a diverse mammalian fauna colonizes habitat on dewatered reservoirs and may influence restoration processes. We studied mammalian colonization and ungulate herbivory from 2014 to 2018 following the removal of two large dams on the Elwha River in Washington, USA...
Authors
Rebecca M. McCaffery, Kurt J. Jenkins, Sara Cendejas-Zarelli, Patricia J. Happe, K.A. Sager-Fradkin
Vegetation sampling and management Vegetation sampling and management
What is the utility of vegetation measurements for wildlife managers? In the prairie, savanna, tundra, forest, steppe, and wetland regions of the world, mixtures of plant species provide wildlife with food, cover and, in some circumstances, water; the 3 essential habitat elements necessary to sustain viable wildlife populations. We define habitat in reference to use of a vegetation type...
Authors
Kenneth F. Higgins, Kurt Jenkins, Daniel W. Uresk, Lora B. Perkins, Kent C. Jensen, Jack E. Norland, Robert W. Klaver, David E. Naugle
Occupancy patterns in a reintroduced fisher population during reestablishment Occupancy patterns in a reintroduced fisher population during reestablishment
Monitoring population performance in the years following species reintroductions is key to assessing population restoration success and evaluating assumptions made in planning species restoration programs. From 2008–2010 we translocated 90 fishers (Pekania pennanti) from British Columbia, Canada, to Washington's Olympic Peninsula, USA, providing the opportunity to evaluate modeling...
Authors
Patricia J. Happe, Kurt Jenkins, Rebecca M. McCaffery, J. C. Lewis, Kristine Pilgrim, Michael K. Schwartz
Status of Pacific martens (Martes caurina) on the Olympic Peninsula, Washington Status of Pacific martens (Martes caurina) on the Olympic Peninsula, Washington
Pacific martens (Martes caurina) remain common in montane regions of the Pacific states, yet their distribution and status on the Olympic Peninsula, Washington, is uncertain. Between 1968– 2008, six reliable marten detections exist; a dead juvenile female (2008) indicates martens were reproducing on the Peninsula within the last decade. To assess the status of martens, we describe...
Authors
K. M. Moriarty, K. B. Aubry
Trends in landbird density at two national parks in fragmented, mixed-use landscapes of the Pacific Northwest Trends in landbird density at two national parks in fragmented, mixed-use landscapes of the Pacific Northwest
National parks play a key role in conserving species by providing landscapes where threats from anthropogenic disturbance are reduced. In a recent study of 3 large wilderness parks in the Pacific Northwest, nearly all landbird species were found to be stable or increasing. Nonetheless, contemporary results from the Breeding Bird Survey and mark-recapture studies fuel concerns that some...
Authors
Chris Ray, Mandy Holmgren, Robert L. Wilkerson, Rodney B. Siegel, John R. Boetsch, Kurt J. Jenkins, Jason I. Ransom
Natural resource condition assessment: Olympic National Park Natural resource condition assessment: Olympic National Park
The Natural Resource Assessment Program aims to document condition and trends of selected park resources while identifying emerging issues and information needs. This information is intended to serve as a platform for natural resource managers to use in developing future resource stewardship priorities and planning. Olympic National Park (OLYM) on Washington’s Olympic Peninsula protects...
Non-USGS Publications**
Jenkins, K.J., Starkey, E.E., 1996, Simulating secondary succession of elk forage values in a managed forest landscape, western Washington: Environmental Management, v. 20, no. 5, p. 715-724.
Jenkins, K.J., 1995, The Mentasta caribou herd InLaRoe, E.T., Farris, G.S., Puckett, C.E., Doran, P.D., Mac, M.J., eds., Our Living Resources: A Report to the Nation on the Distribution, Abundance, and Health of U.S. Plants, Animals, and Ecosystems: Washington DC, US National Park Service, National Biological Service, p. 357-358.
Jenkins, K.J., Starkey, E.E., 1993, Winter forages and diets of elk in old-growth and regenerating coniferous forests in western Washington: American Midland Naturalist, v. 130, no. 2, p. 299-313.
Easterly, T.G., Jenkins, K.J., McCabe, T.R., 1992, Efficacy of orally administered ivermectin on lungworm infection in free ranging bighorn sheep: Wildlife Society Bulletin, v. 20, p. 34-39.
Jenkins, K.J., Starkey, E.E., 1991, Food habits of Roosevelt elk: Rangelands, v. 13, no. 6, p. 261-265.
Easterly, T.G., Jenkins, K.J., 1991, Forage production and use on bighorn sheep winter range following spring burning in grassland and ponderosa pine habitats: Prairie Naturalist, v. 23, no. 4, p. 193-200.
Jenkins, K.J., Happe, P.J., Wright, R.G., 1990, Evaluating above-snow browse availability using nonlinear regressions: Wildlife Society Bulletin, v. 18, p. 49-55.
Jenkins, K.J., Wright, R.G., 1988, Resource partitioning and competition among cervids in the northern rocky mountains: Journal of Applied Ecology, v. 25, p. 11-24.
Jenkins, K.J., Wright, R.G., 1987, Dietary niche relationships among cervids relative to winter snowpack in northwestern Montana: Canadian Journal of Zoology, v. 65, p. 1397-1401, https://doi.org/10.1139/z87-220.
Jenkins, K.J., Wright, R.G., 1987, Simulating succession of riparian spruce forests and white-tailed deer carrying capacity in northwestern Montana: Western Journal of Applied Forestry, v. 2, no. 3, p. 80-83.
Leslie, D.M., Jenkins, K.J., 1985, Rutting mortality among male roosevelt elk: Journal of Mammalogy, v. 66, no. 1, p. 163-164.
Jenkins, K.J., Starkey, E.E., 1984, Habitat use by Roosevelt elk in unmanaged forests of the Hoh Valley, Washington: Journal of Wildlife Management, v. 48, no. 2, p. 642-646, https://doi.org/10.2307/3801209.
Jenkins, K.J., Starkey, E.E., 1982, Social organization of Roosevelt elk in an old-growth forest: Journal of Mammalogy, v. 63, p. 331-334.
**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.
Filter Total Items: 63
Small mammals and ungulates respond to and interact with revegetation processes following dam removal Small mammals and ungulates respond to and interact with revegetation processes following dam removal
Terrestrial wildlife communities are often overlooked as components of ecosystem restoration following dam removal. However, a diverse mammalian fauna colonizes habitat on dewatered reservoirs and may influence restoration processes. We studied mammalian colonization and ungulate herbivory from 2014 to 2018 following the removal of two large dams on the Elwha River in Washington, USA...
Authors
Rebecca M. McCaffery, Kurt J. Jenkins, Sara Cendejas-Zarelli, Patricia J. Happe, K.A. Sager-Fradkin
Vegetation sampling and management Vegetation sampling and management
What is the utility of vegetation measurements for wildlife managers? In the prairie, savanna, tundra, forest, steppe, and wetland regions of the world, mixtures of plant species provide wildlife with food, cover and, in some circumstances, water; the 3 essential habitat elements necessary to sustain viable wildlife populations. We define habitat in reference to use of a vegetation type...
Authors
Kenneth F. Higgins, Kurt Jenkins, Daniel W. Uresk, Lora B. Perkins, Kent C. Jensen, Jack E. Norland, Robert W. Klaver, David E. Naugle
Occupancy patterns in a reintroduced fisher population during reestablishment Occupancy patterns in a reintroduced fisher population during reestablishment
Monitoring population performance in the years following species reintroductions is key to assessing population restoration success and evaluating assumptions made in planning species restoration programs. From 2008–2010 we translocated 90 fishers (Pekania pennanti) from British Columbia, Canada, to Washington's Olympic Peninsula, USA, providing the opportunity to evaluate modeling...
Authors
Patricia J. Happe, Kurt Jenkins, Rebecca M. McCaffery, J. C. Lewis, Kristine Pilgrim, Michael K. Schwartz
Status of Pacific martens (Martes caurina) on the Olympic Peninsula, Washington Status of Pacific martens (Martes caurina) on the Olympic Peninsula, Washington
Pacific martens (Martes caurina) remain common in montane regions of the Pacific states, yet their distribution and status on the Olympic Peninsula, Washington, is uncertain. Between 1968– 2008, six reliable marten detections exist; a dead juvenile female (2008) indicates martens were reproducing on the Peninsula within the last decade. To assess the status of martens, we describe...
Authors
K. M. Moriarty, K. B. Aubry
Trends in landbird density at two national parks in fragmented, mixed-use landscapes of the Pacific Northwest Trends in landbird density at two national parks in fragmented, mixed-use landscapes of the Pacific Northwest
National parks play a key role in conserving species by providing landscapes where threats from anthropogenic disturbance are reduced. In a recent study of 3 large wilderness parks in the Pacific Northwest, nearly all landbird species were found to be stable or increasing. Nonetheless, contemporary results from the Breeding Bird Survey and mark-recapture studies fuel concerns that some...
Authors
Chris Ray, Mandy Holmgren, Robert L. Wilkerson, Rodney B. Siegel, John R. Boetsch, Kurt J. Jenkins, Jason I. Ransom
Natural resource condition assessment: Olympic National Park Natural resource condition assessment: Olympic National Park
The Natural Resource Assessment Program aims to document condition and trends of selected park resources while identifying emerging issues and information needs. This information is intended to serve as a platform for natural resource managers to use in developing future resource stewardship priorities and planning. Olympic National Park (OLYM) on Washington’s Olympic Peninsula protects...
Non-USGS Publications**
Jenkins, K.J., Starkey, E.E., 1996, Simulating secondary succession of elk forage values in a managed forest landscape, western Washington: Environmental Management, v. 20, no. 5, p. 715-724.
Jenkins, K.J., 1995, The Mentasta caribou herd InLaRoe, E.T., Farris, G.S., Puckett, C.E., Doran, P.D., Mac, M.J., eds., Our Living Resources: A Report to the Nation on the Distribution, Abundance, and Health of U.S. Plants, Animals, and Ecosystems: Washington DC, US National Park Service, National Biological Service, p. 357-358.
Jenkins, K.J., Starkey, E.E., 1993, Winter forages and diets of elk in old-growth and regenerating coniferous forests in western Washington: American Midland Naturalist, v. 130, no. 2, p. 299-313.
Easterly, T.G., Jenkins, K.J., McCabe, T.R., 1992, Efficacy of orally administered ivermectin on lungworm infection in free ranging bighorn sheep: Wildlife Society Bulletin, v. 20, p. 34-39.
Jenkins, K.J., Starkey, E.E., 1991, Food habits of Roosevelt elk: Rangelands, v. 13, no. 6, p. 261-265.
Easterly, T.G., Jenkins, K.J., 1991, Forage production and use on bighorn sheep winter range following spring burning in grassland and ponderosa pine habitats: Prairie Naturalist, v. 23, no. 4, p. 193-200.
Jenkins, K.J., Happe, P.J., Wright, R.G., 1990, Evaluating above-snow browse availability using nonlinear regressions: Wildlife Society Bulletin, v. 18, p. 49-55.
Jenkins, K.J., Wright, R.G., 1988, Resource partitioning and competition among cervids in the northern rocky mountains: Journal of Applied Ecology, v. 25, p. 11-24.
Jenkins, K.J., Wright, R.G., 1987, Dietary niche relationships among cervids relative to winter snowpack in northwestern Montana: Canadian Journal of Zoology, v. 65, p. 1397-1401, https://doi.org/10.1139/z87-220.
Jenkins, K.J., Wright, R.G., 1987, Simulating succession of riparian spruce forests and white-tailed deer carrying capacity in northwestern Montana: Western Journal of Applied Forestry, v. 2, no. 3, p. 80-83.
Leslie, D.M., Jenkins, K.J., 1985, Rutting mortality among male roosevelt elk: Journal of Mammalogy, v. 66, no. 1, p. 163-164.
Jenkins, K.J., Starkey, E.E., 1984, Habitat use by Roosevelt elk in unmanaged forests of the Hoh Valley, Washington: Journal of Wildlife Management, v. 48, no. 2, p. 642-646, https://doi.org/10.2307/3801209.
Jenkins, K.J., Starkey, E.E., 1982, Social organization of Roosevelt elk in an old-growth forest: Journal of Mammalogy, v. 63, p. 331-334.
**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.