
Hosted by Iszi Lawrence and David Hone · EN

Dinosaur Bites is taken from a live we did back in 2024. We ask where are the Australian Dinosaurs? What was the first ever Dinosaur? Why are only small dinosaurs feathered? (or are they...) You can watch this as a video here: https://youtu.be/UqUzAgcWMRg Terrible Lizards is a dinosaur podcast with Dr Dave Hone from Queen Mary University and Iszi Lawrence. To support the podcast and unlock extra content go to www.patreon.com/terriblelizards

You can watch this episode as a video on youtube: https://youtu.be/C2atVWsvkS0 To support the show/get bonus content: www.patreon.com/terriblelizards We've barely mentioned African dinosaurs (apart from you-know-what) over the years and have repeatedly failed to give much love to the early sauropodomorphs either (the 'prosauropods'). Happily, this month we're getting a great two-for-one deal by speaking to Kimi Chapelle who tells us all about her work on the incredibly well-represented, but not actually that well-studied Massospondylus. This species is known from dozens of complete skeletons but has attracted surprisingly little attention in the scientific literature and Kimi has been working to correct that with a whole series of projects on this animal and its relatives. There's plenty to discuss and more to come on these overlooked dinosaurs, so headphones on and enjoy. Please support the podcast and get access to bonus content: https://www.patreon.com/terriblelizards Kimi's website: Kimberley (Kimi) Chapelle | Renaissance School of Medicine at Stony Brook University https://renaissance.stonybrookmedicine.edu/anatomy/people/facultypage/chapelle A profile of her and her work from the Superscientists website: Dinova - Kimberley Chapelle — SuperScientists https://www.superscientists.org/superscientists/chapelle

Dinosaur Bites 002 Terrible Lizards Podcast returns with a discussion on dinosaur colours, and Compsognathus, from a 2021 live session. We talk about the preservation of dinosaur colours is limited to certain pigments and while some colours may not preserve well, the organisation of melanosomes is a more significant factor. And candidate for the cutest dinosaurs: Compsognathids, a group of small theropod dinosaurs, are often found as juveniles, leading to uncertainty about their phylogenetic placement. We discuss Andrea Cau's hypothesises that they may not be what they seem! Direct video link: https://youtu.be/5wGuzaJ16M8 For more bonus content and to get your questions answered: https://www.patreon.com/terriblelizards Also apologies for the audio glitches - when we talked over each other it became incomprehensible - so it was shoddily repaired by iszi.

A short extract from a live we did back in 2021 about these two new #spinosaur species: Riparovenator and Ceratosuchops. If you want to find out more about these animals please listen to the free full episode on youtube: https://youtu.be/jO6gyw-onBY?si=qHQ6oJ0wnqxJAaX- or find 'TLS05E01 Riparovenator and Ceratosuchops' on your podcast feed. https://terriblelizards.libsyn.com/tls05e01-riparovenator-and-ceratosuchops Terrible Lizards a podcast about #dinosaurs with Dr Dave Hone and Iszi Lawrence. It is released on the last wednesday of the month and there is a large back catalogue. Spotify: https://open.spotify.com/show/5Ud7Vyrmvx9zUBLcXjiSSl?si=4d37e2a2fe3e4319 We will be releasing Terrible Lizards Dinobites intermittently too: to help promote the show - so if you enjoyed this do like and share and leave a review. For more info and bonus material and videos go to: www.patreon.com/terriblelizards

Thanks to our wonderful Patrons we are planning video as well as audio versions of the podcast from now on! Just as we have for the Bonus Episodes. (N.B. Sometimes video may not be possible but we are hoping it will be! We are still a two-man-with-occasional-help-from-Simon band. ) If you want to watch this podcast rather than just listen head to iszitube: https://youtu.be/5w83FHoFU7Q We will also be releasing the Bonus Episode on the second Wednesday of the month so that the content is a little more spaced out. Thank you EVERYONE for your amazing questions. Phil, James, Jay, Paul, Keren, Bethany, M'Challo, Victoria R, Christopher, TriSarahtops, Livefree13, Raptor Josh, Adam, Daniel, Alexander, Marcus, Roy and Summer! As well as everyone who donated on patreon.com/terriblelizards. You can get in touch with us via www.patreon.com/terriblelizards Thank you for supporting science communication and being so friendly and passionate about the podcast. It means a LOT to us.

The biggest news in palaeontology this year dropped just in time for us to miss it with last month's episode but we're giving it the full hour this time. The idea that there's a miniature tyrannosaur running around in the Late Cretaceous alongside Tyrannosaurus has long been a contentious one, with most palaeontologists favouring the interpretation that the specimens represented juvenile rexes. But a huge new paper presents a brand-new specimen that shows various unique features and importantly, is an adult animal while still small. Join Dave and Iszi into a deep dive on the history of these ideas ad why people are switching sides to support the idea that Nanotyrannus is real. One of the better articles from the media storm: Nanotyrannus isn't a 'mini T. Rex' after all — it's a new species, 'dueling dinosaurs' fossil reveals | Live Science: https://www.livescience.com/animals/dinosaurs/i-was-wrong-dinosaur-scientists-agree-that-small-tyrannosaur-nanotyrannus-was-real-pivotal-new-study-finds Please support the podcast and submit questions for our end of year megasode: https://www.patreon.com/terriblelizards

June, rather incredibly, marks the fifth anniversary of the launch of series 1, episode 1 of the podcast. As a rather fortuitous bit of timing, we were invited to host a live Terrible Lizards event at Lyme Regis (home of Mary Anning) for their Fossil Festival. We could hardly say ‘no’, so here is a recording of that hour long session where we fielded a ton of questions from the audience (that was overflowing out of the room!) and even included a few professional palaeontologists in the audience to put a bit more pressure on Dave’s answers. A good time was apparently had by all, maybe this will happen again next year? A link to the Fossil Festival website. Stay tuned for next year’s details: https://fossilfestival.com/ For extra content go to patreon.com/terriblelizards

Curating Dinosaurs II Curate Harder! On this episode we welcome Jordan Mallon, a long-time collaborator of Dave’s and, against the odds, a long-time listener of Terrible Lizards. While we talk about Jordan’s research and career in this pod, and his work on dinosaur sizes and ecology, this one also serves as something of a sequel to our previous episode. That’s because he is also the curator of the Canadian Museum of Nature in Ottawa, the national natural history museum of Canada. It’s a much more typical collection than the one we talked about last time out, so join us to learn more about how museum’s work, the importance of the behind-the-scenes jobs that people do, and Links: Support us and get extra content: https://www.patreon.com/terriblelizards A short interview Jordan did with Dave years ago: https://archosaurmusings.wordpress.com/2017/03/06/buried-treasure-jordan-mallon/ A blogpost by Dave on his paper with Jordan on giant T. rex. https://archosaurmusings.wordpress.com/2024/07/24/on-the-trail-of-giant-tyrannosaurus-rex/ Jordan’s webpage at the Canadian Museum of Nature https://nature.ca/en/our-science/science-experts/jordan-mallon/

We have talked about all manner of fundamentals of research on fossils over the years here on Terrible Lizards, including finding and excavating fossils, writing and publishing papers, reconstructing animals from fragments and more. But we’ve somehow really glossed over the role of museums that store and protect fossils and make them available for research, as well as carrying out their own work too. In order to correct this oversight, today we welcome ReBecca Hunt-Foster who is the curator on the legendary Dinosaur National Monument in Utah. Here she takes us through her background and research and the challenges of looking after one of the most famous and important dinosaur sites in the world. Links: https://www.patreon.com/terriblelizards ReBecca on Bluesky: @dinochick.bsky.social Here’s the link to the US National Parks website about Dinosaur National Monument: https://www.nps.gov/dino/index.htm An old blogpost of Dave’s about the bitten baby Diplodocus femur: https://archosaurmusings.wordpress.com/2018/04/22/non-tyrannosaurs-biting-like-tyrannosaurs/

This time out we are joined by palaeontologist Andre Rowe to talk about his research into the skulls of giant carnivorous dinosaurs and what this means for their biology. This turns into a debate with Dave about how evidence can be interpreted in different ways and trying to piece together the often limited data we have to work out what these animals might have been doing. Though with her media-trained eye, Iszi wants to badge this as a heated fight over just how awesome Tyrannosaurus was (see previous episode for details). Andre takes us through the process of scanning skulls, restoring the bits and then testing ideas about bite force and skull strength and how the different giant theropod differed in their habits. Links: Support us on patreon and get extra content: www.patreon.com/terriblelizards Here’s an article Andre wrote on his T. rex bite research: https://theconversation.com/tyrannosaurus-rex-didnt-get-its-ferocious-bite-until-it-was-an-adult-new-research-156668 Here is Andre’s Instagram handle: @tyrannosaurrowe