A juvenile shark's predators would include bigger sharks and other predatory fish. When full grown, the number of predators would decrease dramatically, though the great white shark and orca whale would still go after it.
Great whites, Makos, and Reef sharks would eat seagulls.
there are no known whales that eat tiger sharks
Mackerel sharks are an order of sharks. Megamouth shark is a type of shark.
Any (with a big enough mouth) that can catch it! Excluding, of course, sand sharks.
Dolphins are sometimes eaten by a specific type of shark. (not sure what shark though) Only because they have no other choice it is a food source so don't go hating sharks because one type of shark eats dolphins and don't hate that type of shark because it eats dolphins
Other sharks, orca whales (occasionally) and larger fish (depending on the size of the shark) may eat sharks but more often than not, sharks are not prey for other animals. This is particularly true of the larger or more aggressive species such as great white sharks, bull sharks, basking sharks and whale sharks.
The amount of food a shark eats in a day depends on the type of shark. The Blue Shark eats until is starts to vomit up its food, the goes right back to eating again. The Great White shark eats around 500 pounds of food per day. On the other hand, there are sharks that can go for weeks without eating.
It depends on what type of shark it is.
Robsanj shark! ;)
The whale shark is the largest living shark, therefore, the largest fish.
a shark
they can really eat any shark except for whale sharks