Conservation Challenges

Closeup of a Kirtland's Warbler perched on a thin branch.
Inbreeding Poses Another Challenge to the Rebounding Kirtland’s Warbler
April 14, 2025 — Whole-genome analysis raises concerns about the rare songbird, the authors of a recent study say, but could also help with recovering vulnerable species.
A bright yellow meadowlark perched in a sagebrush plant.
A Sweeping New Report Shows U.S. Birds Declining Sharply Across a Range of Habitats
March 13, 2025 — Scientists checked in on species all over the country for the latest State of the Birds report. Nearly everywhere they looked, birds were struggling—including some that have been resilient in the past.
Hundreds of dead birds laid out in rows on a large metal table.
More Than 1,000 Birds Collided With a Single Chicago Building in One Night
October 06, 2023 — Weather conditions, a pulse of migrating warblers, and bright lights combined to create a wave of bird death across the city Thursday morning.