Archaeopteryx (early birds)

Below is the details of 'Archaeopteryx (early birds)'.

 

Archaeopteryx (early birds) 150 mya

Archaeopteryx the most famous fossil in the evolutionary history of birds. Early bird evolution is still subject to debate.
Source: http://www.newscientist.com/article/dn17453-timeline-the-evolution-of-life.html (New Scientist)

Keywords: animal, evolution, fossils