Cuttlefish are intelligent animals that can hide from predators by changing colour and texture, and squirting out a smokescreen of black ink. But amazing though cuttlefish are, their defences mean nothing against one of the most intelligent hunters in the ocean – the bottlenose dolphin.

Julian Finn, Tom Tregenza and Mark Norman (the trio who first described the amazing mimic octopus) have discovered a single female bottlenose, who has developed a way of hunting cuttlefish. Not only does she successfully capture them, but she has learned how to prepare them for the perfect meal, with all the skill of a master chef.

The trio studied and filmed the dolphin in question in the rocky reef of Spencer Gulf, South Australia. Between