Humans. They catch them and eat their fins.
fish and other small things
other sharks such as the great white shark or elephant seals
Yes, because they can use the ampullae of lorenzini. It helps the shark detect its preys magnetic feild.
A chambered nautilus has predators such as the octopus, triggerfish, shark and sea turtle.
According to information, the Hammerhead Sharks sleep under the coral Reefs and waits for Preys to come .
preys
the lion fish have very few nautral predators but the grouper and other fish have been found with lion fish remains in there stomachs.
crabs preys are lobsters
A snake preys on a heron.
A polar bear preys on arctic foxes A polar bear preys on arctic foxes
preys
depends... sometimes they're predators sometimes they're preys but mostly they're preys