Sperm Whales Have Culture Too: Strong Evidence That Clans, Culture, And Dialects Are Not Unique To Humans – OpEd

The sperm whale is extreme. They have the largest brains and the largest noses on Earth. The sperm whale’s nose is a huge and sophisticated sonar device that produces the most powerful sounds of any animal––and we’re only just starting to understand their communication methods and the spectacular complexity of their modes...