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Cuenca Los Ojos

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  • About Us
  • Projects
    • Rewilding
    • A Land Reawakened: Bison
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Cuenca Los Ojos
  • About Us
  • Projects
    • Rewilding
    • A Land Reawakened: Bison
  • News
  • Contact
Donate

A Crossroads of Conservation

Along the US-Mexico border, we are restoring and rewilding one of North America’s great conservation landscapes. 

The Cuenca Los Ojos Reserve anchors one of the most ecologically diverse regions on the planet, the Mexican Sky Islands. By protecting habitat, reintroducing rare and threatened wildlife, and carefully restoring the natural connections between land, water, and people, we are ensuring the wildness of this landscape endures, no matter what happens around it.

Jaguars are Ready to Come Back. The Border Wall Might Stop Them.

The New York Times recently visited Cuenca Los Ojos to learn about the female Jaguar sighted here and to discuss the urgent need to conserve the species amid border wall construction.

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Rewilding the Borderlands

We are rewilding the land by reinstating the ecological and evolutionary processes that allow nature to function in its full wildness and beauty.

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A Land Reawakened: Bison

With foundational hydrologic restoration largely in place, Cuenca Los Ojos is now embarking on a new phase of work: rewilding.

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In the Media

  • Jaguars are Ready to Come Back. The Border Wall Might Stop Them – The New York Times.

    Jaguars are Ready to Come Back. The Border Wall Might Stop Them – The New York Times.

    August 17, 2026
  • Regresa el bisonte a Sonora tras 200 años de ausencia – El Imparcial

    Regresa el bisonte a Sonora tras 200 años de ausencia – El Imparcial

    April 22, 2026
  • The mission to keep the borderlands wild – National Geographic

    The mission to keep the borderlands wild – National Geographic

    February 1, 2026
  • Cuenca Los Ojos, proyecto binacional que trabaja en la conservación del desierto sonorense – Noro

    Cuenca Los Ojos, proyecto binacional que trabaja en la conservación del desierto sonorense – Noro

    September 24, 2025

You can make a difference
in the Borderlands.

Your support can make a big difference.

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3938 E Grant Rd
P.O. Box 104
Tucson, AZ 85712-2559
United States

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©2026 Cuenca Los Ojos • Website by Bold Bison Communications & Consulting

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