Orcas, also known as killer whales, are the largest members of the dolphin family and are apex predators, meaning they have no natural predators. They hunt in pods and are known to prey on a variety of marine animals, including fish, seals, sea lions, and even other whales. Orcas are highly intelligent and have a complex social structure, with each pod having its own unique hunting strategies and vocalizations.
Although orcas are not typically considered a direct threat to humans, there have been a few documented cases of orcas attacking humans in captivity. These incidents are rare and are often attributed to the orcas being stressed or in pain. In the wild, orcas generally avoid contact with humans.