An oldie from 2012, but still entertaining. Original video here, reposted below.
Over the course of thirty years, the Island of Boca Grande in Florida went from having zero iguanas to over 10,000. This invasive species was making it impossible for native plants and animals to survive. The island finally decided to do something about it; they called George Cera. We went on trip around the island with this hired gun… and of course, we ate some iguana.