An outbreak of shark attacks on the Brazilian coast leaves dozens maimed. Siberian tigers draw human blood, but it's not hunger triggering these attacks. Lookout swimmers, Florida alligators will eat anything that comes their way. A remote park in Ontario has some of the most beautiful camp sights on earth. A local black bear heads up the welcoming committee. Ultimate Predators | S1, E2 Explore the World with National Geographic subscriptions: https://natgeo.com/ytngmagazine ➡ Subscribe: https://on.natgeo.com/41A7tf0 ➡ Get wild with more Nat Geo Animals Full Episodes: https://on.natgeo.com/3V2EOLO ➡ Get Nat Geo Full Episodes: https://on.natgeo.com/3V5ZfHI And check out more National Geographic series and specials here: ➡ Disney Plus: https://on.natgeo.com/3q6on5p ➡ Hulu: https://on.natgeo.com/3Qor0Ko ➡ NGTV: https://natgeo.com/tv ➡ ABC: https://abc.com #NatGeoAnimals #FullEpisode #UltimatePredators About National Geographic Animals: National Geographic Animals brings you closer to the wild than ever before. Take a journey through the animal kingdom to discover fierce predators, surprising behaviors, adorable babies, and more through our fascinating wildlife documentaries, series, and specials. Get More National Geographic: Official Site: https://nationalgeographic.com Instagram: https://instagram.com/natgeo Facebook: https://facebook.com/natgeo Threads: https://threads.com/@natgeo X: https://x.com/NatGeo LinkedIn: https://linkedin.com/company/national-geographic TikTok: https://tiktok.com/@natgeo Reddit: https://reddit.com/user/nationalgeographic Pinterest: https://pinterest.com/natgeo Killer Instincts (Full Episode) | Ultimate Predators | Nat Geo Animals https://youtu.be/f6TfYTDoe20 National Geographic youtube.com/@NatGeoAnimals