Radiolab
The Humpback and the Killer
Jul 29, 2022
Robert Pitman, a whale biologist at Oregon State University, dives into the intriguing world of humpback and killer whale interactions. He reveals how humpbacks act as unexpected guardians of the sea, thwarting killer whales from hunting seals and even gray whale calves. Their behavior raises questions about altruism versus instinct in the wild. The podcast highlights the complexities of whale dynamics and reshapes our understanding of their roles within marine ecology, celebrating their powerful presence in the ocean.
35:48
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Quick takeaways
- Humpback whales display altruistic behavior by protecting other marine animals from killer whales.
- Humpback whales might exhibit emotional responses like grief towards dead marine animals, adding complexity to their social dynamics.
Deep dives
Humpback Whales Protecting Seals
Humpback whales in Antarctica were observed protecting seals from killer whales. These humpbacks intervened when killer whales approached seals, creating a distraction with their presence. The humpbacks positioned themselves between the seals and killer whales, acting as a shield for the seals. This behavior showcased a remarkable interaction where the humpbacks displayed protective instincts.
