• 𝕽𝖚𝖆𝖎𝖉𝖍𝖗𝖎𝖌𝖍
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    1 day ago

    Oooh, what’s best about Dunkleosteus is that modern theory is that this was just their skull, and that they had skin over it:

    Less bizarre looking than earlier renditions, which made them look a bit like turtles, but still… bad ass!

    • Trainguyrom@reddthat.com
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      1 day ago

      modern theory is that this was just their skull, and that they had skin over it:

      I was curious about that! My recent trip to the field museum in Chicago indicated that they believed the armor to be external but it would make more sense for it to be beneath the skin if there’s not evidence to suggest otherwise

      Edit: Also turtles are fucking badass. You do not want to meet a snapping turtle on the Riverwalk!

      • 𝕽𝖚𝖆𝖎𝖉𝖍𝖗𝖎𝖌𝖍
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        1 day ago

        There’s so much media representing Dunk with external armor, it’s going to take forever and cost a lot to clean everything up. AFAIK, the “internal” theory only became dominant recently, and I think it might have been because they found evidence of skin patterning in a recent fossil? I might be conflating that with the (also recent) Ankylosaurus find, which had spectacular preservation of skin patterns.