The Croc That Ran on Hooves

  • Published on: 01 May 2019
  • Our Pocket Shirt!: https://store.dftba.com/collections/eons/products/eons-pocket-shirt

    In the Eocene Epoch, there was a reptile that had teeth equipped for biting through flesh, its hind legs were a lot longer than its front legs and instead of claws, its toes were each capped with hooves. How did this living nightmare come to evolve?

    Thank you to these paleoartists for allowing us to use their wonderful illustrations:
    Ceri Thomas: http://alphynix.tumblr.com/
    Fabrizio De Rossi: https://252mya.com/collections/shop/fabrizio-de-rossi
    Nobu Tamura: https://spinops.blogspot.com/
    Esther van Hulsen: https://www.esthervanhulsen.com/
    Stanton Fink: https://www.deviantart.com/avancna

    Produced in collaboration with PBS Digital Studios: http://youtube.com/pbsdigitalstudios

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    Katie Fichtner, Anthony Callaghan, Robert Amling, Po Foon Kwong, Larry Wilson, Merri Snaidman, Renzo Caimi Ordenes, John Vanek, Neil H. Gray, Marilyn Wolmart, Esmeralda Rupp-Spangle, Gregory Donovan, Ehit Dinesh Agarwal, الخليفي سلطان, Gabriel Cortez, Marcus Lejon, Robert Arévalo, Robert Hill, Kelby Reid, Todd Dittman, Betsy Radley, PS, Philip Slingerland, Jose Garcia, Eric Vonk, Tony Wamsley, Henrik Peteri, Jonathan Wright, Jon Monteiro, James Bording, Brad Nicholls, Miles Chaston, Michael McClellan, Jeff Graham, Maria Humphrey, Nathan Paskett, Connor Jensen, Daisuke Goto, Hubert Rady, Gregory Kintz, Tyson Cleary, Chandler Bass, Maly Lor, Joao Ascensao, Tsee Lee, Sarah Fritts, Ron Harvey Jr, Jacob Gerke, Alex Yan

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    References: https://docs.google.com/document/d/10sSrksRBIWihmoNKDGt03OGCHaEDzY2tHiBimPrV0_Q/edit?usp=sharing
  • Runtime : 9:8
  • dinosaurs dinos paleo paleontology scishow eons pbs pbs digital studios hank green john green complexly fossils natural history Crocodile crocodilian boverisuchus pristichampsus hooved crocodile ziphodont geiseltal competition niche planocraniidae planocrania Oxyaenoides palaeotis propalaeotherium creodont nimravid Asiatosuchus Diplocynodon Allognathosuchus prey partitioning niche partitioning evolution

COMMENTS: 40

  • Carlos
    Carlos   2 days ago

    When they talk timeline, just nod and pretend you can keep up

  • C.I.M.
    C.I.M.   6 days ago

    What is that “wyoming” he is talking about?

  • Elise whelpley
    Elise whelpley   1 weeks ago

    Maybe is had short front legs so it could reach the ground better because in the photos the head and neck looked very close to a modern crocs and the snout looked to long for it to directly reach the ground I dont think they could turn their head directly facing the ground to eat

  • John Lamb
    John Lamb   1 weeks ago

    How did that species of Terrestrial crock make it to Europe when is a huge ocean in the way?

  • Perrinx Steele
    Perrinx Steele   2 weeks ago

    Ya'll as dissapointed as I am that no fantasy games have crocodile mounts?

  • HARP SEAL
    HARP SEAL   2 weeks ago

    1:00 dame thats a dino bro lol

  • User Name
    User Name   2 weeks ago

    One day someone will clone and accidentally release these beasts. 😊

  • BFGFANATIC
    BFGFANATIC   2 weeks ago

    I can't be the only one who wants to saddle this thing up and strap grenade launchers and a machine gun to it's back in order to re-enact the River of Souls from Turok 2.

  • Shadow Reaper
    Shadow Reaper   3 weeks ago

    Nobody heard of even more terrifying KAPROSUCHUS!

  • J Chr G
    J Chr G   3 weeks ago

    Fossil reveals prehistoric crocodile that ran like an ostrich

  • Annie Annie
    Annie Annie   3 weeks ago

    Please do a short documentary on crocodylomorph that was found in south Korea

  • EnigmaDrath
    EnigmaDrath   3 weeks ago

    5:59 Can you imagine that, but it's a crocodile charging full-speed towards you O_o

  • Jessica Morgan
    Jessica Morgan   3 weeks ago

    This just in:~They're may have been some Crocodylinae that 'ran' on two legs.https://www.bbc.co.uk/news/science-environment-53011567

  • xSPYDRx
    xSPYDRx   3 weeks ago

    the images shown do not convince me those are hooves and not claws.

  • Connor Mitochondria
    Connor Mitochondria   3 weeks ago

    Could you please do a video on sarcosuchus and those other giant vertebrates that looked like crocodiles but aren't?

  • Azhar Ali
    Azhar Ali   3 weeks ago

    So this is the dragon you see in Chinese folk tales

  • Inspiration Corporation

    I wonder if ppl understand animals evolved to be less dangerous relative to our weak asses

  • lopezprieto
    lopezprieto   4 weeks ago

    Hi, I'm 𝘾𝙤𝙮𝙤𝙩𝙚 𝙋𝙚𝙩𝙚𝙧𝙨𝙤𝙣 and I'm about to enter the bite zone with the 𝘽𝙤𝙫𝙚𝙧𝙞𝙨𝙪𝙘𝙝𝙪𝙨.

  • James Kairu
    James Kairu   1 months ago

    That lizard just walked on water wow 5:58

  • Junya XOXO
    Junya XOXO   1 months ago

    The narrator is handsome 😍😍😍

  • Massive Degenerate aka Certified Human Waste

    Ahh yes... drowning to death while inmense weight is applied in one part of my body leaving me unable to escape, or dying because some weird horse with spooky teeth bite me and now im bleeding a lot.Wacky stuff.

  • Naomie Herpin-Saunier
    Naomie Herpin-Saunier   1 months ago

    Please make more shirts, all sizes below XXL have been sold out for months ! I LOVE this channel and I want to show it to the world !

  • ar junge
    ar junge   1 months ago

    that is a dinosaur. im sorry.

  • Mikel A Velazquez
    Mikel A Velazquez   1 months ago

    Croc with hooves: existsHumans: what are we going to do now? 😦Me: Now... We ride... 😎https://youtu.be/Vbn_lEQDXuA

  • Jack Burton
    Jack Burton   1 months ago

    They really know their audience, a shirt with a breast pocket.

  • jayscoding2
    jayscoding2   1 months ago

    Therapist: Croc on hooves doesn't existsCroc on hooves: