• Best IAS/PCS Coaching in Lucknow

    Current Affairs

    Prepare IAS Coaching

    Current Affairs


    Title : HYBODONT SHARK: Prelims Specific Topic


    Date : Feb 07, 2022

    Description :
    • In a rare discovery recently, teeth of new species of hybodont shark of the Jurassic age have been reported for the first time from Jaisalmer by a team of the Geological Survey of India (GSI).
    • Hybodonts, an extinct group of sharks, was a dominant group of fishes in both marine and fluvial environments during the Triassic and early Jurassic time.
    • They became extinct at the end of the Cretaceous time 65 million years ago.

     

    • Source à Down To Earth

    Tags : bio diversity

    Subscribe Daily newsletter
    Gallery
    Contact