Scientists map the genetic make-up of 363 bird species 

The work, by researchers from the Smithsonian Institute and about 100 other institutions involved analysing over 17 trillion base pairs of DNA from bird species. https://www.dailymail.co.uk/sciencetech/article-8941851/Scientists-map-genetic-make-363-bird-species.html?ns_mchannel=rss&ns_campaign=1490&ito=1490