Humpback Whale Calls Persist Across Generations
Humpback whales are known for their songs. The long, repetitive vocal displays males make during the breeding season change over time until eventually the boys are belting out entirely new tunes. Now researchers find humpback whales — including females and young — communicate with calls that stay the same over multiple generations. The discovery is re-shaping what scientists know about how and why whales talk to each other.
“We are just now beginning to understand ‘the other side’ of hump