Some animals get a bad rap for their looks and habits, like the male proboscis monkey and its fleshy, oversized snout. Other creatures like vultures pick through carcasses, and naked mole rats have a tendency to eat feces. While unusual, these astonishing traits are actually clever survival tricks that are essential for the ecosystem. Find out more about these animal oddballs at the link in bio. #PhotoArk Video by joelsartore #Underdogs, narrated by vancityreynolds, premieres Sunday, June 15 at 9/8c on natgeotv, simulcast on abc. Streaming next day on DisneyPlus and hulu.