* Apex Predator: Killer whales are apex predators, meaning they are at the top of the food chain with no natural predators.
* Diet: Killer whales have a varied diet that includes large marine mammals like seals, sea lions, whales, and even other sharks.
* Intelligence and Hunting Strategies: Killer whales are highly intelligent and use complex hunting strategies. They often hunt in pods and can coordinate their attacks to take down prey much larger than themselves.
While some shark species, like great white sharks, are apex predators within their own ecosystems, they are not at the same level as killer whales. Killer whales have been observed preying on sharks, including great whites.