Advertisement
If you have a new account but are having problems posting or verifying your account, please email us on hello@boards.ie for help. Thanks :)
Hello all! Please ensure that you are posting a new thread or question in the appropriate forum. The Feedback forum is overwhelmed with questions that are having to be moved elsewhere. If you need help to verify your account contact hello@boards.ie
Hi there,
There is an issue with role permissions that is being worked on at the moment.
If you are having trouble with access or permissions on regional forums please post here to get access: https://www.boards.ie/discussion/2058365403/you-do-not-have-permission-for-that#latest

Shuvosaurus, graceful croc ancestor

  • 16-02-2016 3:58pm
    #1
    Linnaeus
    Registered Users, Registered Users 2 Posts: 218 ✭✭


    I've just read about a marvellous relative of the crocodiles, Shuvosaurus; looking at his reconstruction, one would hardly imagine him to have any kinship with crocs,and yet...

    Here's a link to the article, which also speaks of Shuvosaurus as an interesting case of convergent evolution.

    www.digplanet.com/wiki/Shuvosaurus


Comments

  • #2
    Adam Khor
    Registered Users, Registered Users 2 Posts: 5,279 ✭✭✭Adam Khor


    This is actually closely related to Effigia, which I mentioned in an earlier post. They were definitely not croc ancestors, tho.


  • #3
    Linnaeus
    Registered Users, Registered Users 2 Posts: 218 ✭✭Linnaeus


    If not actually ancestors, how were they related to crocs? Where should we place them on the genealogical tree?


  • #4
    Adam Khor
    Registered Users, Registered Users 2 Posts: 5,279 ✭✭✭Adam Khor


    Check the last tree at the bottom of the page. Shuvosaurus and Effigia belong to Poposauroidea, so they're a different branch from true crocs.

    https://en.wikipedia.org/wiki/Paracrocodylomorpha


Advertisement