Do sharks have natural enemies? Sharks are ferocious animals in the ocean. They can use many animals as their food. Their sharp teeth make them hunt very fast, and the efficiency of hunting is relatively high. But even so, sharks have natural enemies in the water, not invincible.
As mentioned above, although sharks are relatively fierce in the water, they also have natural enemies. The following animals can be regarded as their natural enemies:
1. Dolphins: Dolphins are undoubtedly the natural enemies of sharks. First of all, the speed of dolphins is relatively fast, and their flexibility is relatively high, sharks want to bite dolphins is very difficult. More importantly, dolphins are social animals. When groups of dolphins join together and attack sharks in an organized way, sharks are generally unable to cope. When dolphins attack sharks, they will take turns to hit the side of the shark's body, and because the shark's skeleton is relatively soft, the ability to protect the internal organs will be relatively poor, easy to die under the impact of dolphins.
2. Killer whale: There is also a relatively large animal that is the natural enemy of sharks, that is, the killer whale, which is relatively fierce.
3, some small marine life: In addition, there are some relatively small size of marine life can also kill sharks, can be regarded as their natural enemies. Needle fish, for example, expand in the shark's mouth so that seawater can't flow through the shark's gills, causing the shark to suffocate and die. There is also a kind of fish called leopard sole, which can secrete venom and kill sharks quickly.
