Black whales mainly prey on various marine animals, such as dolphins, sea lions and walruses. Sometimes they prey on squid, cod, squid, mackerel, sardines and other marine fish.

Black whales are highly socialized animals, and some family groups are the most stable families in the animal kingdom. Some complex social behaviors, hunting skills and voice communication of killer whales are considered as evidence that killer whales have their own culture. They are carnivores, fierce, good at attacking prey, and natural enemies of penguins, seals and other animals. Sometimes they attack other whales, even great white sharks, which is called the overlord of the sea.

1, Fish: Black whales live in the ocean, and the easiest food to catch is fish. Even the great white shark, a large carnivorous fish, will be a good meal for killer whales. But most of the time, they are mainly swarms of eat small fish. If it is a lonely killer whale, it mainly preys on fish, because catching other large marine animals has certain risks.

2. Whales: One of the main prey of killer whales is dolphins, which are also a kind of whales. In addition, large whales such as right whales, fin whales, humpback whales, gray whales and blue whales will also be attacked by groups of killer whales, thus becoming their food.

3. Pinpoda: Pinpoda mainly includes sea lions, seals and walruses. Like whales, they are mammals living in the ocean. They are very good food for killer whales, so they are also the main objects in their diet.