Lokiceratops, a mischievous new ceratopsian
I Know Dino: The Big Dinosaur Podcast
I KNOW DINO, LLC
4.7 • 653 Ratings
🗓️ 4 July 2024
⏱️ 53 minutes
🧾️ Download transcript
Summary
Plus, more complexities to the dinosaur extinction and a new green Jurassic sauropod fossil
For links to every news story, all of the details we shared about Pampadromaeus, and our fun fact check out https://iknowdino.com/Pampadromaeus-Episode-501/
Join us at www.patreon.com/iknowdino for dinosaur requests, bonus content, ad-free episodes, and more.
Dinosaur of the day Pampadromaeus, one of the earliest known dinosaurs.
In dinosaur news this week:
- A new ceratopsian, Lokiceratops, had the biggest parietal frill ornamentation of any centrosaurine
- The asteroid killed off the non-avian dinosaurs, but volcanic eruptions may have set the stage for their mass extinction
- Dust from the asteroid impact may have been the biggest factor in the non-avian dinosaurs going extinct
- Studying fossils can help us understand the deep past and predict our future (and how vulnerable we are to going extinct)
- The Los Angeles County Natural History Museum is doing a poll to nickname their new green Jurassic sauropod
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Transcript
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| 0:00.0 | We have a new Patreon tier. Join our Silasaurus tier by the end of August and get our |
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| 0:11.5 | at patreon.com slash I know-dino. This episode is brought to you by K-12 powered schools, |
| 0:19.1 | tuition-free online accredited public schools for kindergarten through 12th grade. Go to K-12-powered schools, tuition-free online accredited public schools for kindergarten through |
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| 0:41.0 | Hello and welcome to I Know Dino. |
| 0:44.3 | Keep up with the latest dinosaur discoveries and science with us. |
| 0:45.1 | I'm Garrett. |
| 0:45.9 | And I'm Sabrina. |
| 0:57.0 | And today in our 501st episode, we have a bunch of news, including a really cool new serotopsian called Loki Seratops. It was picked up by a lot of more general media. So you may have already even heard about it. We also have a number of news |
| 1:02.7 | items about the dinosaur extinction as well as dinosaur lifespan. So it turns out there might |
| 1:09.3 | have been more than meets the eye when it came to the non-avian |
| 1:11.5 | dinosaurs going extinct. The stage may have been set with volcanic winters and things as small as |
| 1:17.7 | dust may have played a larger role than we realized. Okay. That sounds like it's building on some |
| 1:22.9 | stuff we've talked about before. I've also got Dinosaur of the Day, Pampadromas, which is one of the earliest dinosaurs. |
| 1:30.3 | Nice. |
| 1:30.8 | So the far end of the extinction timeline. |
| 1:35.2 | Yeah. |
| 1:35.8 | For the very beginning to the very end. |
| 1:38.2 | And I've got the fun fact this week. |
| 1:40.2 | It's that mammals, including us humans, may have shorter lifespans because of the Donavian |
| 1:46.4 | dinosaurs. |
... |
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