Center for Biological Diversity

For Immediate Release, July 8, 2020


Robin Silver, Center for Biological Diversity, (602) 799-3275,
Elaine Kohrman, U.S. Forest Service, (505) 221-8297
Laura McCarthy, New Mexico State Forester, (505) 490-2954,
Aaron Green, Arizona Assistant State Forester, (928) 606-6803,
Pascal Berlioux, Eastern Arizona Counties Organization, (928) 637-3037,

Understanding Protects Endangered Owls From Arizona, New Mexico Forest Projects

FLAGSTAFF, Ariz.— A new understanding will ensure that a pending lawsuit is dropped and that forest thinning projects in six national forests in Arizona and New Mexico will better protect endangered Mexican spotted owls.

The understanding was reached this week between the Center for Biological Diversity, the U.S. Forest Service, U.S. Fish and Wildlife Service, states of New Mexico and Arizona and Eastern Arizona Counties Organization.

“This landmark understanding provides better protection for this beautiful endangered bird and the rare, large tree-dominated, upper-elevation habitat that the owls need to survive,” said Robin Silver, a cofounder of the Center. “It’s a wonderful example of conservation, forestry and government entities working together to save wildlife and keep our forests healthy.”

The Forest Service has agreed that all projects involving Mexican spotted owls will be presented to the public in a standardized format. The format will be developed by the partners and will include, for example, current forest data, clear presentations of the number of large trees and canopy that will be affected by the proposed project, and detailed post-treatment modeling and monitoring. Projects currently pending will incorporate these changes and will be included in a new regional habitat monitoring program.

Pending projects include the South Sacramento Restoration Project in the Sacramento Mountains on the Lincoln National Forest, the Black River Restoration Project in the White Mountains, the Four Forests Restoration Initiative Rim Country Project on the Apache-Sitgreaves National Forest and the Santa Fe Mountains Resiliency Project on the Santa Fe National Forest. In addition, the Hassayampa Landscape Restoration Project in the Bradshaw Mountains on the Prescott National Forest will be revised to include these changes.

“This new understanding represents our commitment to conducting sustainable restoration projects in a way that benefits all,” said Elaine Kohrman, deputy regional forester for the Southwestern Region of the Forest Service. “All parties are working towards similar ends, and through this collaborative effort we will all see better outcomes for forest health, wildlife conservation including the Mexican spotted owl, and local communities.”

“Restoration and biodiversity partners have wrestled since the 1980s with how to merge the forest and watershed restoration focus and the Mexican spotted owl recovery focus. This has not always been an easy issue,” said Pascal Berlioux, executive director of the Eastern Arizona Counties Organization. “This new work to protect endangered owls while mitigating catastrophic landscape-scale fire risk is critical to the future of the Southwest forests and their communities, and this new understanding and the massive work and commitments from all parties to reach it, are a very encouraging sign that we can collectively succeed in protecting both rare habitat and endangered species.”

“This understanding also benefits forest workers and rural communities where residents will soon be gathering firewood for the next winter,” said Laura McCarthy, New Mexico state forester.

“We are pleased to be a small part of a collaborative solution that protects the Mexican spotted owl and its habitat while allowing for an increase in the pace and scale of forest restoration treatments in Arizona,” said Arizona State Forester David Tenney.

In April the Center filed a formal notice of intent to sue the Forest Service and Fish and Wildlife Service over concerns that 13 forest-restoration projects in Arizona and New Mexico failed to provide adequate protection for endangered Mexican spotted owls. Several months of negotiations led to this understanding.

In March 2013 WildEarth Guardians sued the Forest Service for failing to implement required regionwide spotted owl habitat monitoring. In September 2019 the lawsuit stopped logging projects in New Mexico on the Carson, Cibola, Gila, Lincoln and Santa Fe national forests and in Arizona on the Tonto National Forest. WildEarth Guardians and the Forest Service have tentatively agreed to settle that lawsuit.

The Center launched its lawsuit over concerns that the Forest Service would not provide enough protection for the rare, upper-elevation forest habitat that the owls require. The owls' habitat represents about 6% of the approximate 900,000 forest-restoration project area acres undergoing treatments across the Southwest. The Center did not challenge fire prevention and forest restoration in the rest of the projects' forested areas. Under this understanding, the Center will not pursue litigation in this case.

The cooperative effort has provided an opportunity for the Center and others to provide measures to the Forest Service that can better provide protections and enhancements for Mexican spotted owl populations and habitats in the long term.

Mexican spotted owls
Mexican spotted owls. Photo credit: Robin Silver Image is available for media use.

The Center for Biological Diversity is a national, nonprofit conservation organization with more than 1.7 million members and online activists dedicated to the protection of endangered species and wild places.

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