* Larger Sharks: Great white sharks, bull sharks, and even other tiger sharks can prey on smaller tiger sharks.
* Orcas: These highly intelligent marine mammals have been known to hunt and kill tiger sharks.
* Humans: Though not technically a "natural" enemy, humans pose a significant threat to tiger sharks through fishing, habitat destruction, and accidental entanglement in nets.
It's important to remember that the relationship between predator and prey is complex. While some animals may prey on tiger sharks, the sharks also prey on other species, playing an important role in maintaining a healthy marine ecosystem.