Dolphin Rescues Stranded Whales

I've heard of dolphins saving people from drowning, protecting people from sharks, hunt for underwater mines and submarine sabatoge but this is a first...CNN

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Along came Moko, who approached the whales and led them 200 meters (yards) along the beach and through a channel out to the open sea.

"Moko just came flying through the water and pushed in between us and the whales," Juanita Symes, another rescuer, told The Associated Press. "She got them to head toward the hill, where the channel is. It was an amazing experience. The best day of my life."

Anton van Helden, a marine mammals expert at New Zealand's national museum, Te Papa Tongarewa, said the reports of Moko's rescue were "fantastic" but believable because the dolphins have "a great capacity for altruistic activities."

These included evidence of dolphins protecting people lost at sea, and their playfulness with other animals.

"We've seen bottlenose dolphins getting lifted up on the noses of humpback whales and getting flicked out of the water just for fun," van Helden