World's longest sauropod dinosaur trackway brought to light

(CNRS) In 2009, the world's largest dinosaur tracks were discovered in the French village of Plagne, in the Jura Mountains. Since then, a series of excavations at the site has uncovered other tracks, sprawling over more than 150 meters. French scientists conclude these tracks were left 150 million years ago by a dinosaur at least 35 m long and weighing no less than 35 t.

Source: EurekAlert! - Biology - November 14, 2017 Category: Biology Source Type: news