The orca is a large toothed cetacean of the dolphin family. It is impossible to confuse it thanks to its black and white color. Animals swimming below it do not detect it, because its belly is the same light color as the surface of the water. Seen from above, it is almost impossible to distinguish its black back from the sea floor.
Fun fact: Orcas are great swimmers and travel more than 150 km daily to hunt their prey.
