Killer Whales🐳
"Orcinus orca"
The killer whale, also known as orca, is the ocean’s
top predator. It is the largest member of the Delphinidae family, or
dolphins. Members of this family
include all dolphin species, as well as other larger
species, such as long-finned pilot whales and short-finned pilot whales,
whose common names also contain "whale" instead of "dolphin."
Found in every ocean in the world, they are the most widely distributed
of all cetaceans (whales and dolphins).
Scientific studies have revealed many different populations with
several distinct ecotypes
(or forms) of killer whales worldwide—some of which may be different
species or subspecies. They are one of the most recognizable marine
mammals, with their distinctive black and white bodies. Globally, killer
whales occur in a wide range of habitats, in both open seas and coastal
waters. Taken as a whole, the species has the most varied diet of all
cetaceans, but different populations are usually specialized in their
foraging behavior and diet. They often
use a coordinated hunting strategy, working as a team like a pack of
wolves.
- Orcas are the largest member of the dolphin family.
- A male orca can be nearly ten metres in length and weight 10,000kg.
- Orcas are highly intelligent and able to coordinate hunting tactics.
- Female orcas are thought to live to 80 years of age or more.
- The dorsal fin of a male orca is up to two metres tall.
- Orcas are extremely fast swimmers and have been recorded at speeds of up to 54kph.
- They were give the name "killer whale" by ancient sailors who saw them preying on large whales.
- Orcas are still hunted in some countries, such as Greenland. Learn More Killer Whale Facts
Killer Whale Facts
Research can help raise awareness about the importance of orcas and marine conservation, fostering a sense of responsibility and encouraging public support for conservation initiatives. There are so many organisations doing this important work to help us understand marine life and make informed decisons to ensure the overall health of marine ecosystems. You can get early access to their work by clicking below!