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  • Hacker News
  • Very Sad.
  • Would we be able to tell if they had big swinging bellies like cats?
  • As a complete layman, I wonder if it's not how adaptive life is and instead how infectious survival is.
  • Same technique as Australia's bush turkey.

    https://en.wikipedia.org/wiki/Megapode#/media/File:Brushturk...

    A more direct link than a crocodile, as birds came from dinosaurs.

  • Consider that the bigger the egg, the smaller its surface-area-to-volume ratio, and so the easier it hangs on to heat, and so the smaller the temperature differential that is required to keep it heated.
  • I would love to know the day-to-day ins and outs of being a archaeologist in today's world. A glamorous edition is "the fly around the world to exotic places to find fossils", but I'd love any good books or blogs that talk about the nitty gritty details I wouldn't expect or even know to look for.
  • Related only topically, a 1hr YouTube talk I enjoyed a lot: "Hatchling T. rex and the Evolution of Vertebrate Parental Care" by Nick Longrich: https://www.youtube.com/watch?v=zd0dR2n9hLA

    He's a paleontologist and the talk starts with some pretty interesting statistical analysis aiming to estimate T rex clutch sizes (66 eggs) and hatchling weights (1.5kg) as well as T rex parental care. It ends with looking at evolutionary history trends in increasing parental investment in radically different animals.

    He talks a little slow, so a little playback speed bump won't go amiss.

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