“America’s Gray Wolves: A Long Road to Recovery.” America’s Gray Wolves: A Long Road to Recovery, 2018, www.biologicaldiversity.org/campaigns/gray_wolves/index.html.
Bergstrom, Bradley J., et. al. Bioscience, Volume 59, Issue 11, December 2009. “The Northern Rocky Mountain Gray Wolf Is Not Yet Recovered”.
Bradley, Elizabeth H., et al. “Evaluating Wolf Translocation as a Nonlethal Method to Reduce Livestock Conflicts in the Northwestern United States.” Conservation Biology, vol. 19, no. 5, 2005, pp. 1498–1508. JSTOR, www.jstor.org/stable/3591118. Accessed 18 Oct. 2020.
Center for Biological Diversity. (2020, April 15). Oregon’s Wolf Population Grows to 22 Packs, 158 Animals. Retrieved October 23, 2020, from https://biologicaldiversity.org/w/news/press-releases/oregons-wolf-population-grows-to-22-packs-158-animals-2020-04-15/
From Exterminated to a Rebounding Population: A Brief History of Wolves in Oregon. (2015, December 06). Retrieved October 23, 2020, from https://www.cascwild.org/from-exterminated-to-a-rebounding-population-a-brief-history-of-wolves-in-oregon/
“Gray Wolf.” Encyclopædia Britannica, Encyclopædia Britannica, Inc., 18 Mar. 2020, www.britannica.com/animal/gray-wolf.
Herron, Elise. “Wolf Territory Is Expanding in Southwest Oregon.” Wweek, Willamette Week, 24 Jan. 2020, www.wweek.com/news/2020/01/24/wolf-territory-is-expanding-in-southwest-oregon/.
Houle, Mé, et al. “Cumulative Effects of Forestry on Habitat use by Gray Wolf (Canis Lupus) in the Boreal Forest.” Landscape Ecology, vol. 25, no. 3, 2010, pp. 419-433. ProQuest, http://proxy.library.oregonstate.edu.ezproxy.proxy.library.oregonstate.edu/login?url=https://www-pro
Mech, L. David, et al. “Gray Wolf (Canis Lupus) Recolonization Failure: a Minnesota Case Study.” The Canadian Field-Naturalist, vol. 133, no. 1, 2019, p. 60., doi:10.22621/cfn.v133i1.2078.
Oregon at a Glance. (2020, October 21). Retrieved October 23, 2020, from https://wolf.org/wow/united-states/oregon/quest-com.ezproxy.proxy.library.oregonstate.edu/docview/216719716?accountid=13013,doi:http://dx.doi.org.ezproxy.proxy.library.oregonstate.edu/10.1007/s10980-009-9420-2.
Schick, Tony. “Oregon Approves New Plan For Gray Wolves.” Opb.org, OPB, 3 June 2020, www.opb.org/news/article/gray-wolf-plan-oregon/.
“Updated biological status review for the Gray Wolf (Canis Lupus) in Oregon and evaluation of criteria to remove the Gray Wolf from the List of Endangered Species under the Oregon Endangered Species Act. Oregon Department of Fish and Wildlife, 9 Nov. 2015, www.dfw.state.or.us/agency/commission/minutes/15/11_november/Exhibit%20B_Attachment%203_Updated%20Biological%20Status%20Review.pdf.
U.S. Fish and Wildlife Service | Endangered Species Program. “Listing and Critical Habitat: Overview.” Official Web Page of the U S Fish and Wildlife Service, www.fws.gov/endangered/what-we-do/listing-overview.html. “Wolves Fact Sheet.” PBS, Public Broadcasting Service, 26 Feb. 2020, www.pbs.org/wnet/nature/blog/gray-wolf-facts/.
Photos:
Oregon’s gray wolf. (2019). Retrieved 10/28/2020, from https://www.oregonlive.com/resizer/36vMTXLYQFFkr6D-wNUmUth2BqE=/1280×0/smart/arc-anglerfish-arc2-prod-advancelocal.s3.amazonaws.com/public/CI3VM7LTNRFVHLC2Y2Z32IY624.JP
(2020). Retrieved 10/28/2020, from https://www.corvallisadvocate.com/wp-content/uploads/2019/05/GrayWolves-1024×683.jpg
Kramer, G. (n.d.). Retrieved 10/28/2020, from https://oregonwild.org/sites/default/files/wildlife/fwswolf.gary_.kramer.jpg