Orcas: The Apex Predators of the Sea

Science Kids Ocean Predators - Killer Whales, Great White Sharks, Piranhas and More! The orca, also known as the killer whale, is a highly intelligent and powerful predator that dominates the ocean's food chain. With their remarkable hunting strategies and teamwork, orcas are able to take down even the largest of prey, including humpback whales and great white sharks. Despite their fearsome reputation, orcas are not typically a threat to humans and can be observed in their natural habitat during whale watching expeditions.