This poor lady didn’t close her loft hatch properly and the squirrel got into the flat,” recalls John Silby, a 58-year-old pest controller. “She thought she’d been burgled. The telly was off the wall, plates were smashed, furniture was ripped. We put traps in. When we went back and opened the door, we could smell dead rodent. But the traps hadn’t gone off.”
They found the poor lady’s squirrel in the bathroom. “It had chewed through a bottle of Listerine and died of alcohol poisoning. It was in the sink, legs in the air, big smile on its face.”
Once, one of his colleagues was bitten by a squirrel, whose massive incisors went through his thumbnail and out the other side. Silby couldn’t get the animal off, because it was locked on and wriggling, so he had to decapitate it, then wrap the thumb – and the squirrel’s head – in a bandage to take his colleague to A&E.
There's 2.7 million squirrels in the UK and once a squirrel is in your loft, it can be difficult to get it out. They don’t move in with 19 friends, like mice. You might get a family nest, or you might just get one. But even a solitary squirrel can do an extraordinary amount of damage. Squirrels can chew through almost anything and, like rabbits, need to keep their teeth occupied constantly. They can get through a rafter in a day; chew into a water tank and deliver half a ton of water into your living room; or nibble through a cable, electrify themselves, perish while locked on to the cable and burst into flames, like a miniature hog roast, in your dust-dry insulation. All of these examples are real.
Everyone who has closely observed squirrels from any angle – whether as their protector or foe – is united in awe. “They’re extremely muscular, they’re jumpers, they can get up anything,” says Silby. “I love squirrels. I love trapping them and I love shooting them...They learn very quickly, they’re extremely determined, they can solve counterintuitive puzzles. It’s like having chimpanzees living in your back garden.”
In 2021, the Royal Forestry Society put the cost of squirrel damage at £37m a year in lost timber value and reduced carbon capture. But timber revenue isn’t a very animating cause: “As an environmentalist, you think: ‘I don’t care – that’s their problem,’” Winters says. “But if we want trees, and we want them to live a long time, we have to do something.”
In 2019, squirrels were designated a non-native invasive species. For that reason, it’s actually illegal to release a squirrel that you’ve caught...
...don't be fooled by those cute, furry faces. They are Legion. They are Lethal. They must be stopped. Now.