by Rigorous Intuition » Fri May 12, 2006 12:56 am
<!--EZCODE BOLD START--><strong>Dolphins 'have their own names'</strong><!--EZCODE BOLD END--><br><br>8 May 2006<br><br>Dolphins communicate like humans by calling each other by "name", scientists in Fife have found.<br><br>The mammals are able to recognise themselves and other members of the same species as individuals with separate identities, using whistles.<br><br>St Andrews University researchers studying in Florida discovered bottlenose dolphins used names rather than sound to identify each other.<br><br>The three-year-study was funded by the Royal Society of London.<br><br>Dr Vincent Janik, of the Sea Mammal Unit at St Andrews University, said they conducted the research on wild dolphins. <br><br>He said: "We captured wild dolphins using nets when they came near the shore.<br><br>"Then in the shallow water we recorded their whistles before synthesising them on a computer so that we had a computer voice of a dolphin.<br><br>"Then we played it back to the dolphins and we found they responded. This showed us that the dolphins know each other's signature whistle instead of just the voice.<br><br>"I think it is a very exciting discovery because it means that these animals have evolved the same abilities as humans.<br><br>"Now we know they have labels for each other like we do." <br><br><!--EZCODE LINK START--><a href="http://news.bbc.co.uk/2/hi/uk_news/scotland/edinburgh_and_east/4750471.stm">news.bbc.co.uk</a><!--EZCODE LINK END--> <p></p><i></i>