Watch the stealth and power of a harpy eagle as it swoops on a sloth. | National Geographic UK

It’s a sloth FIGHT 🥊 turn the sound up and watch until the end! This video shows two male sloths having the sloth version of a punch up. Sloths are usually very peaceful creatures, but if there is a female nearby looking for a mate - all hell breaks loose. Male sloths will fight, and the aim of a sloth fight is to knock your opponent out of the tee (seriously - watch until the end)! The high pitched squeal is made by the ‘losing’ sloth as a sign of defeat, and it might be the most heartbreaking