• Home
  • How We Work
  • Where We Work
  • News Room
  • About Us
  • My Nature Page

Nature Conservancy Press Releases

Nature Conservancy Facts

Nature Conservancy Media Contacts

Fact Sheet: Rancho El Uno (facts_ranchoeluno.pdf)
Fact Sheet: Janos Grasslands (facts_janosgrasslands.pdf)
Fact Sheet: Prairie Dogs (facts_prairiedogs.pdf)


Nature Conservancy News Room Press Releases
Search All Press Releases


Karen Foerstel
703-841-3932
kfoerstel@tnc.org

Purchase of 46,000-acre Mexican Ranch Will Protect Threatened Grasslands, World’s Largest Prairie Dog Complex

Conservationists, ranchers use cattle grazing, prairie dogs and reseeding to restore grasslands

Janos, Mexico—April 12, 2005—The Nature Conservancy and its Mexican partner Pronatura Noreste today announced the purchase of a 46,000-acre cattle ranch in Mexico’s northern Janos Valley, one of North America’s last remaining desert grasslands and home to a variety of rare animals including the world’s largest complex of black-tailed prairie dog colonies.

In the largest private conservation land transaction in Mexican history, the ranch – named Rancho El Uno – will now be managed by Pronatura Noreste and a joint management board that will include members from The Nature Conservancy, Universidad Nacional Autonoma de Mexico, local government officials, and other members of the local community.

“The grasslands of the Janos Valley are critical to the livelihoods and the culture of Mexico’s ranching community,” said Felipe Delgado, outgoing Board President of Pronatura Noreste. “But these grasslands face serious threats from overgrazing and unsustainable agriculture practices. By working with local communities, Rancho El Uno will serve as an example of how cattle ranching and grassland conservation can – and must – go hand in hand.”

 

Janos Grasslands Photo: Rancho El Uno. © Miguel Angel Cruz

Rancho El Uno
© Miguel Angel Cruz
Enlarge photo

Janos Grasslands Photo: Prairie dogs. © Rurik List/UNAM

Prairie dogs
© Rurik List/UNAM
Enlarge photo

Janos Grasslands Photo: Prairie dog. © Rurik List/UNAM

Prairie dog
© Rurik List/UNAM
Enlarge photo

Janos Grasslands Photo: Janos Grasslands. © Rurik List/UNAM

Janos Grasslands
© Rurik List/UNAM
Enlarge photo

Rancho El Uno, the largest privately-owned ranch in the Janos Valley, was purchased from the Escobar family which decided to sell the property after using it as a cattle ranch for more than 30 years. It will continue to run as a working cattle ranch, but will now also be managed as a grazing cooperative for local ranching families.

Grassbanks will be created on El Uno where local ranchers can graze their cattle while allowing their own grasslands to rest, regrow and avoid overgrazing.

“This is truly a win-win situation,” said Rosario Alvarez-Gutierrez, director of The Nature Conservancy’s Mexico Program. “By protecting these grasslands, we not only provide critical habitat to a variety of endangered and threatened species, but we’re also helping ensure that the traditional lifestyles of Mexico’s ranching community can continue for generations to come.”

The Janos grasslands, located in the Chihuahuan Desert in Northern Mexico, provide critical habitat for a more than 200 migratory bird species, 30 different types of reptiles and more than 50 mammals, including the rare white-sided jackrabbit, kit fox, jaguarundi, pronghorn and even a small herd of free-ranging bison. Janos also is home to the world’s largest complex of black-tailed prairie dog colonies, and black-footed ferrets, the most endangered mammal in North America, were recently successfully introduced in Janos.

The Janos grasslands have been identified by the World Wildlife Fund, the Mexican Commission for Biodiversity and the North American Commission on Environmental Cooperation as a high priority for conservation and protection. The area also is designated as an Important Bird Area by the North American Bird Conservation Initiative.

A variety of conservation strategies will be used on Rancho El Uno to protect its grasslands, including reseeding, prescribed burning, rotation of grazing areas, and the recolonization of prairie dogs.

Prairie dogs are vital to restoring the dwindling grasslands of the Chihuahuan desert. Scientists, in fact, refer to prairie dogs as the architects of North America’s grasslands. Prairie dogs gnaw through woody shrubs such as mesquite that would otherwise takeover the grassland habitat.

And as burrowing animals, they excavate tons of hard-baked desert soils, increasing the grounds’ fertility and improving foraging for cattle.

Pronatura Noreste and The Nature Conservancy also are working with local schools and community organizations to develop educational programs about the importance of conserving the Janos grasslands.

“The Janos grasslands are an integral part of our community,” said Celso Jaquez, a rancher and former mayor of Janos. “The work being done on Rancho El Uno and with neighboring ranchers is vital to preserving these prairies and our way of life. We’re able to have more prairie because of the prairie dog.”

###

The Nature Conservancy is a leading international, nonprofit organization that preserves plants, animals and natural communities representing the diversity of life on Earth by protecting the lands and waters they need to survive. To date, the Conservancy and its more than one million members have been responsible for the protection of more than 15 million acres in the United States and have helped preserve more than 102 million acres in Latin America, the Caribbean, Asia and the Pacific. Visit us on the Web at nature.org.

Pronatura Noreste is a Mexican nongovernment, nonprofit organization whose mission is the conservation of flora, fauna and priority ecosystems in Northeast Mexico by promoting the development of society in harmony with nature. One of its main targets for conservation is the Chihuahuan Desert Ecoregion. Pronatura Noreste is one of seven regional offices of Pronatura, one of the most effective and prestigious conservation organizations in Latin America. Visit us at www.pronatura.org.mx.

For more information:

  • In The News: Conservation project aims to show the animals can help farmlands
    Houston Chronicle (AP) — April 13, 2005 (new window)
    Conservation groups on Tuesday announced the purchase of 46,000 acres of desert grasslands in northern Mexico, a project aimed at converting pesky prairie dogs into valuable farm tools, while also saving the lives of the potentially endangered creatures.
  • Where We Work: The Nature Conservancy in Mexico
    The Nature Conservancy works in partnership with Mexico's conservationists to save its rich natural heritage.
  • Places We Protect: Chihuahuan Desert, Mexico
    Located between Mexico's eastern and western Sierra Madre mountain ranges and extending into Texas, New Mexico and Arizona, the Chihuahuan Desert is the largest in North America.
  • Feature: Prairie Dogs: Understanding the Underdog
    Nature Conservancy magazine: Fall, 2004
    The key to restoring the North American grassland may be right under our noses: the prairie dog.
  • How You Can Help: Support our ongoing work in Mexico
    With the support of people like you, The Nature Conservancy has helped protect more than 8 million acres in Mexico.