E58: How can we know about dinosaurs' social lives? [SJK Audio Edition]

Read this article at https://www.sciencejournalforkids.org/articles/how-can-we-know-about-dinosaurs-social-lives/ or watch at https://youtu.be/3HN_G6JcOCUSummary: Paleontologists learned about the social lives of Mussaurus patagonicus from a huge fossil find in southern Argentina. Abstract: Fossils tell us a lot about how dinosaur shapes changed over time. But learning how dinosaur behavior changed over time is a lot harder to do! That’s why we were so excited to find a treasure trove of Mussaurus patagonicus fossils in Patagonia in southern Argentina. We found fossils of eggs, hatchlings, juveniles, and adults. Mussaurus lived in the early Jurassic, about 193 million years ago. It is an early cousin of the giant sauropods like Diplodocus. Clues from our fossil find tell us about Mussaurus’ social lives. They lived in herds, nested in colonies, and spent time in age-separated groups. This is the oldest fossil evidence of dinosaur social behavior ever found! About us: Science Journal for Kids is a non-profit organization that “translates” academic papers into easy-to-understand science articles for school students. Why? Because children have the right to know about the latest scientific discoveries. #science #article #teach #STEM #students #readaloud #dinosaur #socialbehavior #Mussarus #xraytomography #fossils This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit sciencejournalforkids.substack.com