Are dolphins able to say hello?
Recently, scientists discovered that bottlenose dolphins (the ones that look like Flipper) have more complex social communication than was previously thought. At the University of St Andrews in Scotland, Nicola J. Quick and Vincent M. Janik recorded bottlenose dolphins encountering other pods in the wild. Using computerized sound analysis, they found consistent sounds when the groups approached each other. They observed that each dolphin made a …
Origin of bottlenose
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