St. Marks National Wildlife Refuge, one of the Florida Panhandle's most treasured natural areas, has expanded its boundaries, bringing new land under federal protection and widening the scope of conservation work that can be carried out there.

The refuge, which hugs the Gulf Coast south of Tallahassee, has long served as critical habitat for migratory birds, native wildlife, and a range of plant communities unique to Florida's Big Bend region. Adding acreage strengthens that ecological foundation and gives wildlife managers more room to work.

Expansions like this one can benefit species that rely on connected, unfragmented landscapes — allowing animals to move, feed, and breed across larger stretches of protected land rather than isolated patches.

For visitors, the refuge is already a popular destination for hiking, wildlife watching, fishing, and paddling, and additional protected land generally supports the long-term health of those recreational opportunities as well.

This story was reported by WCAX.