You could have guessed it, but sloths are typically lazy when it comes to sex – although they will indulge in some swinging

It might not be the most fast-paced, frenetic love-making of the animal kingdom, but at least they do seem to put in a bit of effort – and even indulge in some swinging. In fact, if a male sloth spots another sloth moving in on his partner, he will even raise a lazy toe to two in anger.