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Wildlife Corridors Conservation Act

Wildlands Network promotes wildlife corridors at the local, regional, and continental scales to protect and restore native species and habitats. We also advance science-driven laws and policies to enhance habitat connectivity. Recently, we helped spearhead a new bill that, if passed into law, will channel unprecedented resources toward the creation of wildlife corridors nationwide. U.S. Representative Don Beyer (D-VA) and Senator Tom Udall (D-NM)—both strong advocates for citizens both human and wild—introduced the Wildlife Corridors Conservation Act to Congress in 2018.

Read More About the Act

We anticipate the bill will be reintroduced in 2019 by Rep. Beyer and Sen. Tom Udall (D-NM). In the meantime, we are working to build broader bipartisan support in Congress for the bill.

The Wildlife Corridors Conservation Act is supported by dozens of conservation organizations across the country, and by esteemed scientists like Wildlands Network co-founders Dr. Michael Soulé and Dr. Reed Noss, and renowned biologist Dr. E.O. Wilson.

2 men in suits shake hands as another man and woman look on
(left to right) Sen. Udall, Dr. E.O. Wilson, Andrea Seabrook, and Rep. Beyer. Photo: Peter Hershey

The National Wildlife Corridors Conservation Act would provide the most important step of any single piece of legislation at the present time in enlarging the nation’s protected areas and thereby saving large swaths of America’s wildlife and other fauna and flora. Dr. E.O. Wilson

Making Wildlife Corridors a National Priority

The Wildlife Corridors Conservation Act would establish a National Wildlife Corridors System to “provide for the protection and restoration of native species and their habitat in the United States that have been diminished by habitat loss and fragmentation.” It would grant the U.S. Department of the Interior authority to collaborate with other key agencies, states, tribes, and private landowners to develop a strategy for creating a national system of wildlife corridors.  

Among its other accomplishments, the Act would:

  • Grant authority to key federal agencies to designate wildlife corridors managed for the persistence, resilience, and adaptability of native species.
  • Mitigate harm to wildlife and threats to public safety where wildlife corridors cross roadways by implementing wildlife overpasses and underpasses and other strategies.
  • Establish the Wildlife Corridors Stewardship and Protection Fund to support the management and protection of wildlife corridors.
  • Afford federal agencies the authority to acquire land (including permanent conservation easements) from willing donors and sellers to establish and enhance wildlife corridors.
  • Require the U.S. Geological Survey to establish a publicly accessible, comprehensive National Native Species Habitats and Corridors Geographic Information System Database.

Benefits to Wildlife

Scientists have shown that connecting wildlife habitats is critical to conserving biodiversity in the face of climate change, which will increasingly trigger geographical shifts for wildlife populations, plant communities, and ecological processes. The Wildlife Corridors Conservation Act would help safeguard native flora and fauna throughout the U.S., and can serve as a model for other regions of the world.

Fully implemented, the Wildlife Corridors Conservation Act would benefit many species of wildlife, from wide-ranging wild cats and pronghorns to grizzly bears and butterflies.

3 uniformed biologists attend to a large cat lying on a tarp
A tranquilized Florida panther is banded for research purposes by agency personnel. Photo: USFWS

Florida panthers need wildlife corridors to disperse into new territory and to find suitable mates. Because panthers require such extensive areas of habitat, corridors help provide them with safe passage by linking together protected areas and securing alternate travel routes around densely populated cities and towns.

Every winter, pronghorns in the American West must embark on a grueling, 150-mile migration from Wyoming’s Upper Green River Basin to feeding grounds in Grand Teton National Park. Unfortunately, roads, fences, and human development hinder this critical migration.

Grizzly bears, too, need Room to Roam©. Like other wild animals, grizzlies don’t adhere to human boundaries, and our parks and other public lands are too small to sustain healthy populations. But when grizzlies venture outside of protected areas, they are prone to hunting, vehicle collisions, and conflicts with people.

Orange butterfly with black and white markings on a pink flower
Monarch butterfly. Photo: Ron Holmes, USFWS

Even small insects like North American monarch butterflies need wildlife corridors to migrate some 3,000 miles from summer habitats east of the Rockies to winter refuges in Mexico and California. Full migrations require 3 or 4 generations of butterflies, which must find safe places along the flyway to rest and reproduce.

Each of our America’s myriad wildlife species has unique and pressing reasons for needing wildlife corridors, but one bold piece of legislation will benefit them all: the Wildlife Corridors Conservation Act!