For more stories from the Daily Star, make sure you sign up to one of our newsletters here.Disturbingly this often includes other lancetfish, earning them the moniker of cannibal fish.Given that they live in the Twilight Zone, lancetfish will have to take whatever meals come their way, even if it's a smaller lancetfish.The fangs indicate that the fish hunt actively, impaling their prey on their fangs.
Another twilight zone hunter, the Fangtooth, actually has the largest known teeth in the ocean relative to its body size and cannot even close its mouth..
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