Texas Refuge Expanded for Endangered Songbird

In the Texas Hill Country’s oak-juniper woodlands, a small but remarkable bird is getting a permanent lifeline. The Conservation Fund has completed a multi-year effort to add 610 acres to Balcones Canyonlands National Wildlife Refuge in Central Texas — protecting critical breeding habitat for the endangered golden-cheeked warbler, a species that nests nowhere else in the world.

Protecting the Golden-Cheeked Warbler’s Only Breeding Habitat

The golden-cheeked warbler is one of the most range-restricted songbirds in North America. It breeds only in the mature Ashe-juniper and oak woodlands of the Texas Hill Country before migrating south to Mexico and Central America each winter. As development continues to fragment and erase that habitat, the window for survival grows narrower.

Established in 1992 specifically to protect the endangered golden-cheeked warbler and recently de-listed black-capped vireo, the Balcones Canyonlands National Wildlife Refuge remains the stronghold for both species. These latest additions of 317 acres acquired in 2025 and 293 acres in April 2026 fill critical gaps within the existing refuge boundary, strengthening habitat connectivity across the landscape.

Every acre that gets folded into this refuge is an acre that development can never claim.

A Black-capped Vireo perched on a tree branch, showcasing its distinctive coloration and small size.

Black-capped Vireo. Photo credit: Greg Lasley

610 Acres Secured in the Texas Hill Country

The land itself does more than shelter wildlife. Its rugged terrain and native vegetation absorb rainfall, reduce downstream flood risk, and help protect the watersheds that supply drinking water to nearby communities. Birdwatchers travel from around the world to experience Balcones Canyonlands — one of the premier birding destinations in Texas — drawn by the chance to spot the golden-cheeked warbler and hundreds of other species in their native habitat.

Once fully integrated under U.S. Fish and Wildlife Service management, the newly protected land will also expand opportunities for public access, giving Texans more ways to experience one of the most distinctive landscapes in the state.

A solitary tree stands in a field under a cloudy sky at Balcones Canyonlands National Wildlife Refuge.

Photo credit: Claire Hassler / USFWS

Protecting a species on the brink means protecting the entire ecosystem it depends on — the woodlands, the watersheds, and the communities connected to both. With these 610 acres now secured in the Texas Hill Country, the future looks a little brighter for the golden-cheeked warbler, and for the people who share its home.

This project was supported in part by the WoodNext Foundation and the Land and Water Conservation Fund (LWCF), which reinvests a small percentage of offshore energy revenues, not taxpayer dollars, in conservation and recreation projects across the country.

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Photo credits (from top of page): Gil Eckrich

Texas Refuge Expanded for Endangered Songbird

Protecting the Golden-Cheeked Warbler’s Only Breeding Habitat

610 Acres Secured in the Texas Hill Country

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