Dolphins Walk on Water

This is an interesting phenomenon that is well worth noting.  We are observing a complex behavior pattern been both learned and also voluntarily practiced in order to acquire mastery, but also then been taught deliberately to others in the communal group.

Decisions were made and plans were also made however ad hoc to pursue this enthusiasm that has no practical value except for play.

Perhaps we need to invent a form of team water polo that they can participate in and actually score points.

Animal intelligence is sorely limited by our inability to properly communicate using their means.  This example shows again that dolphins are willing students and that we have been unable to break through somehow.  I do not think it is impossible but lacks the hardware solutions.

 

Dolphins learn to 'walk on water'

By Matt Walker Editor, Earth News http://news.bbc.co.uk/earth/hi/earth_news/newsid_9116000/9116120.stm Wild dolphins in Australia are naturally learning to "walk" on water. Six dolphins have now been seen mastering the technique - furiously paddling their tail fluke, forcing their body out and across the water. The dolphins seem to walk on water for fun, as it has no other obvious benefit, say scientists working for the Whale and Dolphin Conservation Society. That makes the behaviour a rare example of animals "culturally transmitting" a playful rather than foraging behaviour. Only a few species are known to create their own culture - defined as the sharing or transmitting of specific novel behaviours or traditions between a community of animals. Rare trick The discovery was made by Whale and Dolphin Conservation Society (WDCS) scientist Dr Mike Bossley, who has spent 24 years studying dolphins living in the Port River in Adelaide, Australia. In past years, Dr Bossley has witnessed two wild adult female dolphins, named Billie and Wave for research purposes, attempting to walk on water. Now four other dolphins, including young infants, have been recorded trying to learn the trick from the two adults, and have been seen practising, less successfully, in the river. The behaviour, when a dolphin beats its tail fluke repeatedly, so it lifts its body vertically out of the water and then along the surface, is more commonly seen among captive dolphins trained to perform tricks. In the wild it is extremely rare. According to the WDCS, apart from Billie and Wave, only one other adult dolphin had previously been seen tail-walking in the Port River during thousands of hours of scientific observations, and then only once. Billie is thought to have learned the trick during a brief period when she was held captive in a dolphinarium, before being released back into the wild. She passed the behaviour onto Wave, and now Billie and Wave appear to be passing on their knowledge of how to tail-walk to their wider community. WDCS dolphin photographers Marianna Boorman and Barbara Saberton have recently documented Wave's calf, named Tallula, also attempting to tail-walk. Other dolphin called Bianca, and her calf Hope, and another calf called Bubbles are also attempting the trick. These dolphins are now being seen trying to tail-walk many times each day. A number of animals are known to culturally transmit novel behaviours to others of their species. Chimps learn to fish for termites with sticks, and orcas learn various techniques to hunt seals, for instance. But few examples have been documented of animals culturally passing on behaviours that are unrelated to obtaining food. Tail-walking appears to have no function other than play, says Dr Bossley. "As far as we are aware, tail-walking has no practical function and is performed just for fun, akin to human dancing or gymnastics," he says. "Culture in the wider sense of the term, defined as 'learned behaviour characteristic of a community' is now frequently on show in the Port River."