It's like sucking gophers out of their holes with the plunger
I actually saw some show about environmetalists getting upset with people killing gophers. They've designed a truck with a huge wire cage and a giant vacuum cleaner. They stuck the nozzle into a hole, and voila, you could see small furry things jetting through the transparent hose and into the cage.
"The gophers are confused, but otherwise unharmed" - stated the inventor. "we are going to relocate them at some other location.