[ad_1] The Triassic-Jurassic extinction event that ended the Triassic period and led to the Jurassic about 200 million years ago was one of the largest mass extinctions in the history of our planet. In total, around 25-34 percent of marine genera are thought to have been lost during the event …
Read More »The mass extinction that ended the Triassic may have come later than we thought
