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Biodiversity and Species Protection
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Case Study: Mexican Gray Wolf

Gray Wolf

Related Links:

There are some very good web resources dedicated to the Mexican Gray Wolf recovery efforts.  Follow the links below to view these sites.

The Mexican Gray Wolf, also known more plainly as the Mexican Wolf, is the rarest and most unique subspecies of the Gray Wolf in North America. Once common in the mountain regions of the Southwestern United States and Mexico, the Mexican wolf was thought to exist only in captivity from the early-1980’s to the mid-1990’s.

 

 

Mexican Wolf Timeline:

D. R. Parsons conducted a detailed case study of the Mexican Wolf’s Recovery Program that originally appeared in the New Mexico Journal of Science in 1996.  Wolf Photo courtesy of Associated Press
Click on the Wolf to view this case.

  • 1976 - The Fish and Wildlife Service lists the Mexican Wolf as an Endangered Species.
  • 1980 - Five Mexican Wolves transferred to the Arizona-Sonora Desert Museum in Arizona to establish a captive breeding program.
  • 1982 – Mexican Wolf recovery plan is officially approved by the Fish and Wildlife Service.
  • 1998 –Mexican Wolf is reintroduced into the Southwest Region of the United States.  Reintroduced wolves would be designated as a "nonessential experimental" population. 
  • Defenders of Wildlife has established and maintains a fund of over $100,000 that pays cash compensation to livestock owners who suffer verifiable livestock losses to wolves. Financial contributions to the program come from both urban and rural wolf supporters. The ecological and economic benefits of wolf recovery far outweigh the costs. The projected $500,000 per year needed for implementation of Mexican wolf reintroduction is trivial compared to the staggering costs of subsidizing consumptive industries which unlike wolves can devastate public lands and require additional federal dollars to mitigate damages. While it would not cost much to simply release wolves into the wild and allow them to recover on their own, proper management will ensure the concerns of private landowners and livestock operators are adequately addressed.

(Source: Defenders of Wildlife)

To view a Congressional Research Service report that analyzes the reintroduction of various species of Wolves.

Library of Congress
Click on the Library of Congress to view this research.

The Fish and Wildlife Service has set up a web-site specifically dedicated to following the recovery efforts of the Mexican Wolf.

US Fish and Wildlife Service
Click on the Fish and Wildlife Service to visit their site.


The School of Public and Environmental Affairs
Copyright 1999 Indiana University Bloomington
Comments: kenricha@indiana.edu