No, Jaguar vs. Crocodile is not another one of those ridiculous SyFy movies like Megashark vs. DinoGator (that specific film may or may not actually exist, were not sure). This awesome video is 100% legit.
Posted to the official YouTube channel of National Geographic, this video shows a Jaguar searching for prey and stumbling upon a caiman crocodile. More details from the YouTube page:
“When a jaguar pounces, sometimes one bite is all it takes to get a meal. National Geographic has exclusive video of a jaguar taking down a caiman in Brazil’s Pantanal wetlands, photos of which went viral earlier this month. Luke Dollar, a conservation scientist who helps manage National Geographic’s Big Cats Initiative, explains the hunt and explosive moment of predation.”
Damn nature, you scary.