The Oregon Seal Oregon Department of Fish and Wildlife
  
ignore
 » ODFW Home    »Wildilfe Division   » Wildlife Research
ignore
ignore
ignore
About Us Fishing Hunting Viewing License/Regs Conservation Living With Wildlife Education
ignore
ignore
Elk WILDLIFE DIVISION
Regulating harvest, health, and enhancement of wildlife populations
ignore

Wildlife Research

Black Bear

report cover

The Effectiveness of Tetracycline as a Marker to Estimate Black Bear Numbers in Oregon

Cougar

Cougar prey composition and predation rates in a multi-prey community in northeast Oregon – Preliminary results (pdf)

Cougar prey composition and predation rates in a multi-prey community in northeast Oregon (pdf)

Elk

Abiotic, Bottom-Up, and Top-Down Influences on Recruitment of Rocky Mountain Elk in Oregon: A Retrospective Analysis (pdf)

Birth-site selection and predation risk of Rocky Mountain elk (pdf)

Daily and Seasonal Movements and Habitat use by Female Rocky Mountain Elk and Mule Deer (pdf)

Development of Predictive Models of Nutritional Condition for Rocky Mountain Elk (pdf)

Effect of Archer Density on Elk Pregnancy Rates and Conception Dates (pdf)

Effects of Bull Age on Conception Dates and Pregnancy Rates of Cow Elk (pdf)

Effects of Male Age and Female Nutritional Condition on Elk Reproduction (pdf)

Effects of road pattern and density on elk distribution: implications for management in forested ecosystems (pdf) - North American Wildlife and Natural Resources Conference 69: 491-508. 2004. Rowland, M. M., M. J. Wisdom, B. K. Johnson, and M. A. Penninger.

Effects of Summer-Autumn Nutrition and Parturition Date on Reproduction and Survival of Elk (pdf)

Elk and Mule Deer Responses to Variation in Hunting Pressure (pdf)

Elk Distribution and Modeling in Relation to Roads (pdf)

Issues of elk productivity for research and management (pdf) - North American Wildlife and Natural Resources Conference 69:551-571. 2004.
Johnson, B. K., M. J. Wisdom, and J. G. Cook.

Neonatal mortality of elk driven by climate, predator phenology and predator community composition (pdf)

Resource Selection and Spatial Separation of Mule Deer and Elk during Spring (pdf)

Responses of Elk and Mule Deer to Cattle in Summer (pdf)

Selenium Levels and Productivity in Three Oregon Elk Herds (pdf)

Mule Deer

Daily and Seasonal Movements and Habitat use by Female Rocky Mountain Elk and Mule Deer (pdf)

Effects of off-road recreation on mule deer and elk. (pdf) - (pdf) North American Wildlife and Natural Resources Conference 69: 531-550. 2004.
Wisdom, M. J., A. A. Ager, H. K. Preisler, N. J. Cimon, and B. K. Johnson.

Elk and Mule Deer Responses to Variation in Hunting Pressure (pdf)

Resource Selection and Spatial Separation of Mule Deer and Elk during Spring (pdf)

Responses of Elk and Mule Deer to Cattle in Summer (pdf)

Spatial partitioning by mule deer and elk in relation to traffic. (pdf) - North American Wildlife and Natural Resources Conference 69:509-530. 2004.
Wisdom, M. J., N. J. Cimon, B. K. Johnson, E. O. Garton, and J. W. Thomas.

Other

Sustaining Rangeland Ecosystems (pdf)

The Influence of Season on Distribution Patterns Relative to Water and Resource Use by Cattle Grazing Mixed Forested Rangelands (pdf)

The Starkey Habitat Database for Ungulate Research: Construction, Documentation, and Use (pdf)

The Starkey Project: History, Facilities, and Data Collection Methods for Ungulate Research (pdf)

Understanding Ungulate Herbivory-Episodic Disturbance Effects on Vegetation Dynamics:Knowledge Gaps and Management Needs (pdf)

Techniques

Adjusting for Radiotelemetry Error to Improve Estimates of Habitat Use (pdf)

Estimating Shrub Forage Yield and Utilization Using a Photographic Technique (pdf)

Mitigating Spatial Differences in Observation Rate of Automated Telemetry Systems (pdf)

Modeling animal movements using stochastic differential equations (pdf)

Nutritional Condition Models for Elk: Which Are the Most Sensitive, Accurate, and Precise? (pdf)

Validation of Elk Resource Selection Models With Spatially Independent Data (pdf)

Book Chapters

Methods for Integrated Modeling of Landscape Change: Interior Northwest Landscape Analysis System (pdf)

 

 

ignore
ignore
 


About Us | Fishing | Hunting | Wildlife Viewing | License / Regs | Conservation | Living with Wildlife | ODFW Outdoors

ODFW Home | Driving Directions | Employee Directory | Social Media | Oregon.gov | File Formats

3406 Cherry Avenue N.E.   ::   Salem, OR 97303   ::    Main Phone (503) 947-6000 or (800) 720-ODFW [6339]

Do you have a question or comment for ODFW? Contact ODFW's Public Service Representative at: odfw.info@state.or.us
Do you want to enter your opinion about a specific issue into the public record? Contact
: odfw.comments@state.or.us





   © ODFW. All rights reserved. This page was last updated: 05/03/2013 3:57 PM