Hawaiian Duck Makes Record Comeback at Midway Atoll

In 2026, a record-breaking 1,239 adult Laysan ducks were observed at Midway Atoll National Wildlife Refuge, a remarkable surge for the endangered species. This count significantly exceeded previous annual totals by nearly 400 birds, with one location alone hosting more ducks than the entire population on Laysan Island, the species' native habitat.

The Laysan duck, once on the brink of extinction, faced severe population declines over a century ago. Introduced European rabbits in 1903 decimated the vegetation on Laysan Island, its natural home. By 1911-1912, the population had plummeted to critically low numbers, with only seven adults and five juveniles recorded.

Conservation efforts have been crucial in the species' survival. In 2004 and 2005, 42 Laysan ducks were transferred from Laysan Island to Midway Atoll, establishing a second population. Further translocations have distributed the species across multiple islands, mitigating risks associated with a single location.

Despite this encouraging recovery, the Laysan duck remains endangered. Ongoing threats include rising sea levels, habitat vulnerability, and potential impacts from environmental disasters. Continued monitoring and habitat protection at sites like Midway Atoll are essential for the species' long-term survival and the sustainability of its population gains.