What is the blue hell?
Normally, it the sharks are the ones taking out the seals, but the tide (not pun intended) has turned.
Scientists have reported multiple cases of cape fur seals attacking blue sharks off the coast of South Africa.
The seals, which are normally prey for great white sharks, have been seen attacking and killing medium sized blue sharks, devouring their guts before leaving the rest of the carcass.
The behaviour has left marine biologists baffled as to why the seals, which normally hunt smaller fish, have turned to attacking the torpedo-shaped sharks.
The blue sharks are around the same size as the seals and it is thought to be the first time a seal has been seen preying on such a large predator.
Scientist are baffled, since Seals normally just eat fish. My non scientific reasoning is they were just fed up of being eaten by sharks and decided to take a stand.