Dana Korneisel

@DanaKorneisel

Paleontologist • PhD Student at Carleton University • MS 2019, Virginia Tech • Early tetrapods, evolutionary innovation, taphonony • She/Her

Vrijeme pridruživanja: travanj 2018.

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  1. 31. sij

    This excellent little primate, Notharctus, has a stubby little "thumb" which likely helped it to scamper through the Eocene trees.

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  2. 24. sij

    Happy ! The root, ammonite, bivalves, and brachiopod pictured here are all "permineralized" - now made of opal or pyrite. Cool specimens from !

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  3. 10. sij

    Do you ever find yourself struggling to imagine how HUGE were? This is a single tail vertebra with a passably average sized human (me) for scale. So . . . That big. 🦕

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  4. 25. pro 2019.

    Since bioluminescence doesn't fossilize . . . We don't KNOW there haven't been glowing red nosed deer in the past 🦌

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  5. 20. pro 2019.

    🎶Dashing through the snow,❄️ in a . . . you would probably need more than one horse to pull your sleigh 50 million years ago. Eohippus was tiny, ankle high on a modern horse, and had multiple toes on its little paws.

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  6. 6. pro 2019.

    Palaeochiropteryx is a big name for this dear little bat. Hopefully it's modern brethren have all settled into comfy hibernation spots for the winter

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  7. 22. stu 2019.

    Mei long's name means "sleeping dragon" because it is curled up with it's head tucked under it's wing like it was taking a nap.

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  8. 15. stu 2019.

    A brilliant display of fragmentary tooth and jaw fossils ! Wooly and giant beaver!

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  9. 1. stu 2019.

    might be behind us, but it's still , so how about another Mississippian creepy crawly for ? Scorpions like this one had been on land for a while already 350 Mya. Sometimes, their "book lungs" are visible in fossils!

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  10. 25. lis 2019.

    Even with the soft tissue outlines on this Callobatrachus you can't quite tell how chunky they were. Luckily, frogs can give us an idea

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  11. 18. lis 2019.

    Not an elegant way to share, but check out these Marpolia tufts from the ! Think you could spot these in the field?

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  12. 11. lis 2019.

    Abundant burrows at Keeley Falls in for and a beautiful day!

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  13. 6. lis 2019.

    Fantastic supplementary information for last FossilFriday's Ottawa Stromatolites post!

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  14. 4. lis 2019.

    Stromatolites on the riverbank in for These ones are not nearly as ancient as some, but are the mounds built up by films of bacteria hundreds of millions of years ago

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  15. 27. ruj 2019.
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  16. 20. ruj 2019.

    Despite it's fame, I haven't often gotten the opportunity to see fossils in person. Here is a gorgeous Anomalocaris canadensis for Trust me, you're going to want to look up reconstructions of this one.

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  17. 13. ruj 2019.

    Scared of bugs? Then you may find meter long creepy enough for . They left trackways like this impressive museum specimen and daintier trace in the field 300 My ago. 🍁🎃

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  18. 6. ruj 2019.

    This slab contains multiple kouphichnium trace fossils. Where the two trackways meet, there is a considerable jumble, hypothesized to be evidence of two horseshoe crabs meeting and mating 300 million years ago! or... Trace mates? ❤️🦀💖

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  19. 1. ruj 2019.

    Excellent Fossil "tree" at Cliffs standing up in situ. Me for scale.

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  20. 30. kol 2019.

    from the Field! There are loads of Carboniferous plants all over Nova Scotia. Fodder for early tetrapods... And sometimes their graves

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