Meet the UK's sole native squirrel species – the red squirrel – once a ubiquitous delight. Yet, these charming creatures have faced a decline over the years, dwindling from a staggering 3.5 million to 120,000. Today, the majority find their haven in Scotland. Did you know that red squirrels are excellent swimmers and can gracefully hang upside down? Discover why these little wonders are in jeopardy and explore more intriguing facts right here.