Nicki Frey
Wildland Resources Dept
Wildlife Specialist

Contact Information
Office Location: Southern Utah UniversityPhone: 435-559-0360
Email: nicki.frey@usu.edu
Additional Information:
Educational Background
Biography
Nicki Frey (Rhymes with Sky) is a professor of Human-Wildlife Interactions in the Department of Wildland Resources for Utah State University. She often collaborates with federal, state, and local partners to conduct research or implement new strategies to increase our knowledge of sensitive species, reduce wildlife damage, and increase positive human-wildlife interactions. Her expertise has led her to conduct research and outreach endeavors on a range of species including several small mammal species, ringtails, sage-grouse and free-roaming horses. Dr. Frey is also invested in natural resources youth education, leading several high-school programs throughout the state that involve young adults in the research and exploration of their natural surroundings
Teaching Interests
Dr. Frey does not teach any on-campus courses. However, her outreach and off-campus class topics include Wildlife Management and Ecology; Human-Wildlife Interactions; Human Dimensions of Wildlife Management; Mammalogy
Research Interests
Human-Wildlife Interactions; Wildlife Management; Predator Ecology; Predator-Prey Interactions
Awards
Innovative Extension Program Award, 2023
Utah State University Extension
The Wildlife Society Fellows, 2021
The Wildlife Society
Goldwater Scholarship, 2019
Goldwater
Group Achievement Award, 2016
The Wildlife Society
Award of Merit, 2015
Utah Chapter of the Wildlife Society
Award of Excellence, 2015
Western Extension Directors’ Association
Professional Achievement Award, 2013
Central Mountain and Plains Section of the Wildlife Society
Rural Development Recognition of Achievement, 2010
Rural Development Council
President, 2009
Central, Mountain, and Plains Section of The Wildlife Society
TWS Certified Wildlife Biologist, 2007
The Wildlife Society
Elected Board Member at Large, 2007
Central Mountain and Plains Section of The Wildlife Society
Research Assistant of the Year, 2003
College of Natural Resources
- Frey, S., (2020). Ringtails: Furbearers of North America.
Publications | Book Chapters
An asterisk (*) at the end of a publication indicates that it has not been peer-reviewed.
Publications | Fact Sheets
- Frey, S., (2025). Using trail cameras to detect small mammals. Utah State University Extension
- Farnsworth, C., Frey, S., (2025). What to do now that you've live-trapped an animal. Utah State University Extension
- Roadman, , Frey, S., (2018). Detection and relative distribution of ringtails in Zion National Park. Utah State University Extension
- Frey, S., Nelson, R., (2016). Comparison of Three Traps Used for Pocket Gopher Management. Utah State University Extension
- Frey, S., (2016). Cottontails and Jackrabbits. Utah State University Extension
- Frey, S., Ortego, M., (2016). Management of Wild Turkeys in Utah. Utah State University Extension
- Frey, S., (2015). Rabies in Utah. Utah State University Extension
- Frey, S., (2015). Finding Bambi - What to do with Mule Deer Fawns. Utah State University Extension
- Frey, S., (2015). Bats and Rabies in Utah. Utah State University Extension
- Frey, S., (2015). Managing rock squirrels in Utah. Utah State University Extension
- Frey, S., (2015). Translating the Endangered Species Act. Utah State University Extension
- Frey, S., (2015). Managing Utah Prairie Dogs on private lands. Utah State University Extension
- Frey, S., Zanoni, S., Northern Flicker Biology and Management. Utah State University Extension
- Frey, S., Heaton, H., Attracting Hummingbirds to Your Yard. Utah State University Extension
- Frey, S., Godding, H., Ringtails (Bassariscus astutus). Utah State University Extension
An asterisk (*) at the end of a publication indicates that it has not been peer-reviewed.
Publications | Curriculum
- Frey, S., (2010). National Wildlife Habitat Evaluation Program Manual. *
- Frey, S., (2008). Wildlife Education Manual. *
An asterisk (*) at the end of a publication indicates that it has not been peer-reviewed.
Publications | Journal Articles
Academic Journal
- Blanch, A., Conover, M.R, Frey, S., (2025). Competitive interactions among Gymnogyps californianus (California Condor) and other avian scavengers in southern Utah. Ornithology, 142, 1-8. doi: 10.1093/ornithology/ukaf024
- Frey, S., Wood, H., (2022). Stakeholder knowledge and perceptions of free-roaming equids and their management at a western U.S. Land Grant University. Human Wildlife Interactions, 16, 280-296. doi: 10.26077/e14a-b5ed
- Petersen, S.L, Nicholes, B.K, Frey, S., Heaton, K., Eggett, D.L, (2016). Response of greater sage-grouse to surface coal mining and habitat conservation in association with the mine. Human--Wildlife Interactions, 10:2, 205-16.
- Frey, S., Conover, M.R, (2010). Effects of Waterfowl Hunting on Raccoon Movements. Human Wildlife Conflicts Journal, 4, 95-102.
- Mastro, L.L, Conover, M.R, Frey, S., (2010). Factors influencing a motorist's ability to detect deer at night.. Landscape and Urban Planning, 94, 250-254..
- Palmer, B.C, Conover, M.R, Frey, S., (2010). Replication of a 1970s study on domestic sheep losses to predators on Utah's summer rangelands.. Rangeland Ecology and Management, 63, 689-695.
- Frey, S., (2007). Successful use of neck snares to live-capture red fox. Human Wildlife Conflicts Journal, 1, 21.
- Moffett, Z., Frey, S., Agriculture and livestock practices impact common raven occurrence within greater sage-grouse habitat in Utah. Western North American Naturalist
Professional Journal
- Frey, S., Wildermuth, C., (2024). Who is the bad guy here? When animals misbehave. Park Science, 38:1
- Frey, S., (2024). Western U.S. residents’ knowledge of wild free-roaming horses and their management on federal public lands.. Journal of Rangeland Ecology and Management, 92, 12-23. doi: https://doi.org/10.1016/j.rama.2023.09.002
- Beers, A., Frey, S., (2022). Greater sage-grouse habitat selection varies across the marginal habitat of its lagging range margin. Ecosphere, 13, e4146. doi: https://doi.org/10.1002/ecs2.4146
- Dahlgren, D., Messmer, T.A, Crabb, B.A, Larsen, R.T, Black, T., Frey, S., Thacker, E., Baxter, R.J, Robinson, J.D, (2016). Seasonal movements of greater sage-grouse populations in Utah: Implications for species conservation. Wildlife Society Bulletin, 40, 288–299.
- Dinkins, J., Conover, M., Kirol, C., Beck , J., Frey, S., (2016). Effects of common raven and coyote removal and temporal variation in climate on greater sage-grouse nesting success.. Biological Conservation , 202, 202-211. doi: 10.1016/j.biocon.2016.08.011
- Hansen, E., Stewart, C.B, Frey, S., (2016). Influence of transmission line construction on winter sage-grouse habitat use in Southern Utah. Human Wildlife Interactions, 10, 169-187.
- Petersen, S., Nicholes, K., Frey, S., Heaton, K., Eggett, D., (2016). Response of greater sage-grouse to surface coal mining. Human Wildlife Interactions, 10:2, 205-216.
- Dahlgren, D., Messmer, T.A, Crabb, B., Larsen, R., Black, T., Frey, S., Thacker, E., Baxter, R., Robinson, J., (2016). Seasonal movements of greater sage-grouse populations in Utah: Implications for species conservation.. Wildlife Society Bulletin , 40, 288 - 300.
- Dinkins, J., Kirol, C., Beck, J., Frey, S., (2014). Greater Sage-Grouse (Centrocercus urophasianus) hen survival: effects of raptors, anthropogenic and landscape features, and hen behavior. Canadian Journal of Zoology, 92, 319-331.
- Dinkins, J., Conover, M.R, Kirol, C.P, Beck, J.L, Frey, S., (2014). Greater sage-grouse (Centrocercus urophasianus) select habitat based on avian predators, landscape composition, and anthropogenic features. Condor: Ornithological Applications
- Curtis, R., Frey, S., Brown, N., (2014). The Effect of Coterie Relocation on the Survival and Behavior of Utah Prairie Dogs. The Journal of Wildlife Management, 78, 1069-1077.
- Frey, S., Curtis, R., Heaton, K., (2013). The effect of vegetation treatments on Greater sage-grouse habitat use in southern Utah. Human-Wildlife Interactions, 7:2, 260-272.
- Curtis, R., Frey, S., (2013). Effects of vegetation differences in relocated Utah prairie dog release sites. Natural Science, 5:A
- Dinkins, J., Conover, M.R, Kirol, C.P, Beck, J.L, Frey, S., (2012). Greater sage-grouse (Centrocercus urophasianus) select habitat based on avian predators, landscape composition, and anthropogenic features. Condor: Ornithological Applications
- Frey, S., Wilks, J.R, (2012). Faculty-and-Farmer Collaboration, A Case Study: Comparison of 0.5% Strychnine Treated Gopher Bait and Road Flare Fumigation Gopher Control in Alfalfa Field . Journal of Extension, October2012, doi: www.joe.org/joe/2012october/rb9.php
- Nelson, R., Frey, S., Messmer, T.A, (2012). Using IPM techniques to Improve Cooperator Effectiveness to Mitigate Damage Caused by Townsend Ground Squirrels. Journal of National Association of County Agricultural Agents, 5:Issue 1
- Palmer, B., Conover, M.R, Frey, S., (2010). Replication of a 1970s Study on Domestic Sheep Losses to Predators on Utah's Summer Rangelands. Journal of Rangeland Ecology and Management, 32, 70-72.
- Mastro, L.L, Conover, M.R, Frey, S., (2010). Factors affecting a motorist's ability to detect deer at night. Landscape and Urban Planning, 94, 250-254.
Public or Trade Journal
- Frey, S., Haas, S., (2014). The Uninvited Guest. Crossroads in Science, 2, 43-50. *
An asterisk (*) at the end of a publication indicates that it has not been peer-reviewed.
Publications | MultiMedia
An asterisk (*) at the end of a publication indicates that it has not been peer-reviewed.
Publications | Technical Reports
Other Reports
- Messmer, T.A, Black, T., Frey, S., Belton, L., (2011). Utah’s Adaptive Resources Management Greater Sage-grouse Local Working Groups Accomplishment Report 2010-2011. Utah State University Extension
An asterisk (*) at the end of a publication indicates that it has not been peer-reviewed.
Publications | Other
Bulletins
- Frey, S., Curtis, R., Heaton, K., Home range and movements of Greater sage-grouse in its southern-most distribution. Utah State University Extension
- Frey, S., Curtis, R., Heaton, K., Home range and movements of Greater sage-grouse in its southern-most distribution. Utah State University Extension
Newsletter
- Frey, S., (2014). High-school students win with wildlife education. . The Communicator *
Newspaper
- Frey, S., Ortego, M., (2015). Mourning doves, not turtle doves, for Christmas in Utah. The Spectrum *
- Frey, S., Ortego, M., (2015). The status of wild turkeys in Utah. Iron County Today *
- Frey, S., Ortego, M., (2015). Managing rock squirrels in Utah. Iron County Today *
- Frey, S., (2015). The truth about bats and rabies in the Southwest. The Spectrum *
- Frey, S., (2015). What is a vole and how can you keep it from damaging your yard?. Iron County Today *
- Frey, S., (2014). High-school students win with wildlife education. . Iron County Today *
- Frey, S., (2014). Wildlife fun in the winter. Iron County Today *
Miscellaneous Extension
Other
- Frey, S., (2008). Spring marks the arrival of the Burrowing owl in Utah. Cedar City Review *
- Frey, S., (2007). The Milford Flat Fire: A catalyst for cooperation in Utah wildfire management.. Cedar City Review *
- Frey, S., (2007). Bald Eagle Recovery, A Success Story. Cedar City Review *
- Frey, S., (2007). Endangered Species in Southern Utah. Cedar City Review *
- Frey, S., (2007). Community-based Greater sage-grouse research to begin this spring!. Red Cliffs Audubon Society *
- Frey, S., (2007). Only you can prevent deer-car collisions. Cedar City Review *
- Frey, S., (2007). Community sage-grouse research highlights unique information. Upper Sevier Watershed Association *
- Dinkins, J., Conover, M.R, Kirol, C., Beck, J., Frey, S., (2000). EFFECTS OF AVIAN PREDATORS AND ANTHROPOGENIC AND LANDSCAPE FEATURES ON GREATER SAGE-GROUSE (CENTROCERCUS UROPHASIANUS) USE OF SAGEBRUSH HABITAT . Condor
An asterisk (*) at the end of a publication indicates that it has not been peer-reviewed.
Utah 4-H & Youth