Orcas are carnivorous cetaceans in the family Delphinidae. They are the world's largest cetacean predators and are also commonly known as killer whales.

Orcas live in every ocean in the world, from the Arctic to Antarctica. They usually live in groups of 5-10 individuals.

Orcas are strong and agile animals. Their bodies are long and streamlined. They can reach 6-9 meters in length and weigh between 2-9 tons.

Orcas are excellent hunters. They hunt a wide variety of animals. They hunt animals such as whales, seals, dolphins, seabirds, fish and sea turtles.

Orcas are social animals. There are strong bonds between group members. They hunt together, raise young and help each other.

Orcas are not considered dangerous animals for humans. However, they have been known to attack humans in some cases.

Orcas are carnivorous marine mammals belonging to the family Delphinidae. They are the world's largest cetacean predators. They live in every ocean of the world from the Arctic to Antarctica. They usually live in groups of 5-10 individuals. They are strong and agile animals. They can reach 6-9 meters in length and weigh between 2-9 tons. They are excellent hunters. They hunt a wide variety of animals. They are social animals. There are strong bonds between group members. They are not considered dangerous animals for humans. However, they are known to attack humans in some cases.

Orcas are classified into three main species: Killer whales (Orcinus orca): The most common type of orca. They live in all oceans.

White-backed orcas (Orcinus orca subspecies tigris): They live in the North Pacific.

Ashy orcas (Orcinus orca subspecies glacialis): They live in the North Atlantic. In addition to these species, some scientists suggest that there are more than 10 subspecies of orcas.

Orcas are carnivorous animals. They hunt a wide variety of animals. They hunt animals such as whales, seals, dolphins, seabirds, fish and sea turtles.

Orcas usually hunt their prey in groups. A group of orcas may hunt their prey by surrounding or herding together. Orcas usually swallow their prey alive. However, they can also eat large prey by cutting them into pieces.

Orcas are monogamous animals. Female orcas give birth to a young after a gestation period of 16-17 months. The young stay with their mother for about 2 years after birth. Mothers feed their young with milk. The young reach sexual maturity at about 5-6 years of age.

Orcas live on average 50-60 years. However, some orcas are known to live up to 100 years.

Orcas are protected animals in many parts of the world. However, it is known that orcas are hunted in some regions. International efforts are being made to protect orcas.