* Orcas (*Orcinus orca*) are another top predator that preys on fur seals. Orcas hunt in pods and are known for their intelligence and their ability to work together to take down prey.
* Leopard seals (*Hydrurga leptonyx*) are large seals that are known for their aggressive hunting behavior. Leopard seals prey on a variety of animals, including fur seals.
* Sea lions (*Zalophus californianus*) are another type of seal that preys on fur seals. Sea lions are opportunistic predators and will take advantage of any opportunity to catch a meal, including preying on fur seals.
* Humans (*Homo sapiens*) are also predators of fur seals. Fur seals were once hunted for their fur and oil, and while commercial hunting has largely been banned, some fur seals are still killed by humans for food or sport.