Rathlin Island: Ferret-Free After Five-Year Mission

Rathlin Island, Northern Ireland's largest seabird colony, has been declared free of invasive feral ferrets following a five-year conservation operation. The £4.5 million LIFE Raft project, launched in 2021, employed advanced techniques including thermal drones, 110 cameras, and a specially trained Labrador named Woody to locate and remove over 100 ferrets. This extensive effort has created a safer environment for the island's diverse bird population, which exceeds 250,000 individuals.

Ferrets, introduced in the 1980s, had become significant predators, impacting ground-nesting birds like puffins and threatening native species. The successful eradication marks a crucial step in protecting vulnerable wildlife. Conservationists confirmed the presence of six calling male corncrakes in 2025 and the return of Manx shearwaters, which had been absent for approximately 40 years. Ongoing monitoring and biosecurity measures are in place to prevent reinvasion, and efforts continue to address other threats like rats.