Orca
Orcinus orca
Overview
The orca (Orcinus orca), also known as the killer whale, is a toothed whale belonging to the oceanic dolphin family, of which it is the largest member. They are highly intelligent, social, and powerful predators.
Fun Fact
Orcas have their own unique vocal cultures and hunting techniques that are passed down through generations, varying between pods.
Physical Characteristics
Striking black-and-white patterns and a large dorsal fin that can be up to 1.8 meters tall in males. They have heavy, robust bodies.
Behavior & Ecology
Highly social and live in complex family groups called pods, led by matriarchs. They hunt cooperatively, using sophisticated tactics.
Diet & Hunting Strategy
Different populations specialize in different prey, including fish, seals, sea lions, penguins, and even other whale species.
Reproduction & Life Cycle
Females give birth every 3 to 10 years to a single calf after a 17-month gestation period. Calves nurse for up to two years.
Human Interaction
They are major attractions in marine parks, though this is now highly controversial. There are no confirmed records of wild orcas killing humans.
FAQ
What is the scientific name of the Orca?
The scientific name of the Orca is Orcinus orca.
Where does the Orca live?
Found in all oceans, from polar regions to tropical seas. They are one of the world's most widely distributed mammals.
What does the Orca eat?
Carnivore (Apex predator). Different populations specialize in different prey, including fish, seals, sea lions, penguins, and even other whale species.
How long does the Orca live?
The lifespan of the Orca is approximately 50-80 years in the wild..
