These Animals Are Built For Predators That Don't Exist

Predatory instincts persist in modern animals long after their natural threats have gone extinct. See why these behaviors remain. This video explores how ancient animal behaviors continue to shape the lives of modern species. Even though the predators that once hunted them vanished tens of thousands of years ago, the survival mechanisms of animals like bison and cheetahs remain active. We examine specific examples of how these evolutionary traits are still hardwired into their daily routines. Understanding these lingering predatory instincts provides a unique look at evolutionary history. By analyzing how animals react to non-existent threats, we gain clarity on the long-term impact of extinct predators on current wildlife behavior. You will learn how past environmental pressures continue to dictate the survival strategies of species roaming the planet today. Subscribe for weekly animal behavior breakdowns and comment below with which species you want us to investigate next. CHAPTERS: 0:00 - Built for Predators That Don't Exist 0:25 - Case File 1: Why Bison Never Back Down 2:51 - Case File 2: The American Cheetah's Legacy (Pronghorn) 5:00 - Case File 3: The Real Reason Black Bears Climb Trees 6:26 - Case File 4: The Ice Age Defense That Still Works (Musk Ox)