The body of a spade-toothed whale -- a species so rare it has never been seen alive -- appears to have washed up on a New Zealand beach, scientists say.<br /><br />The remains of the obscure, five-metre (16.4 foot) long, beaked creature were found near a river mouth in southern Otago province on July 4, government researchers said.<br /><br />#whale #newzealand #animals