How an island became ferret free - thanks, in part, to Woody the wonderdog

More than 400 traps were laid across the island in a £4.5m project which featured a specially-trained detection dog called Woody.

from BBC News https://www.bbc.com/news/articles/cre1jly1ny2o?at_medium=RSS&at_campaign=rss
via TV Aerials Oldham on Google