Eden's Whales Have Adapted To Polluted Waters With Awesome New Feeding Strategy
If you’ve seen Finding Nemo, you’ll be familiar with the surprisingly small prey consumed by some of the world’s biggest sea creatures (swim away!). To be fair, as a whale, you’re hard pushed to find prey items bigger than yourself so it stands to reason they have opted for gorging on bitesize snacks. Some feed on krill and plankton while others dine on fish, and dependent on their diet these animals have evolved to have teeth or plates that can filter tiny organisms from seawater. An episode of David Attenborough’s new BBC series, A Perfect Planet, last week showed for the first...