Terrible Lizards
- Episódios
- 145
- Publicação
- semanal
- Último episódio
- 4 nov 2026
Sobre o podcast
Terrible Lizards is a podcast about Dinosaurs with Dr David Hone and Iszi Lawrence.
Episódios 145
S12DB23 Were Dinosaurs Venomous
Were any dinosaurs venomous? The idea has made headlines, but the evidence for the best-known candidate, Sinornithosaurus, doesn't hold up. In this Dinosaur Bite, Iszi Lawrence and Dr Dave Hone look at the …
Notas do episódio
Were any dinosaurs venomous? The idea has made headlines, but the evidence for the best-known candidate, Sinornithosaurus, doesn't hold up. In this Dinosaur Bite, Iszi Lawrence and Dr Dave Hone look at the claim that this small dinosaur had venom-delivering teeth. Dave explains why the supposed venom groove is better understood as part of the process of tooth replacement, and why the apparent space for a venom gland in its skull is far from convincing. The discussion also gets into the difference between venomous and poisonous animals, and why it can be difficult to tell what a fossil's anatomy really means. The answer is less sensational than a venomous dinosaur, but it's a useful example of how a striking idea can catch on even after the evidence has been challenged.
Support Terrible Lizards and get access to bonus episodes and other extra content on Patreon: https://patreon.com/terriblelizards RAWR!
TLS12E10 The Unfeathered Bird: How Anatomy Reveals Evolution
What can the anatomy of modern birds tell us about dinosaurs? And why do so many artists, even professionals, get bird anatomy wrong? In this episode of Terrible Lizards, Iszi Lawrence and Dr Dave Hone are …
Notas do episódio
What can the anatomy of modern birds tell us about dinosaurs? And why do so many artists, even professionals, get bird anatomy wrong?
In this episode of Terrible Lizards, Iszi Lawrence and Dr Dave Hone are joined by Katrina van Grouw, author, illustrator and avian biologist, to explore the connections between bird anatomy, dinosaur evolution and the mechanics of flight.
Katrina's new book, A New Unfeathered Bird, is an extensively expanded version of her acclaimed The Unfeathered Bird. It combines detailed anatomical illustrations with a deep dive into how birds are built, how they move and how they evolved. The book also reaches back into the dinosaur family tree, with illustrations of non-avian dinosaurs in action.
We talk about why artists often put a bird's knees in the wrong place, what skeletons reveal about how animals move, and how different birds have evolved different ways of flying. Katrina explains the difference between thermal soaring and dynamic soaring, why albatrosses have such distinctive wings, and how birds use their tails and individual feathers to manoeuvre in the air.
The conversation also explores how birds diversified after the extinction of the non-avian dinosaurs, what we can learn by comparing animals with similar adaptations, and why understanding anatomy means looking beyond appearances to consider how an animal actually works.
Katrina also tells us how A New Unfeathered Bird grew out of a project first conceived decades ago, why she wanted to revisit the science of bird evolution, and how the palaeontology community helped shape the new edition. It's a fascinating look at the meeting point between art and science, and at what careful observation can reveal about the animals around us.
A New Unfeathered Bird by Katrina van Grouw is available to pre-order ahead of publication on 12 January 2027.
Find the book at NHBS: https://www.nhbs.com/a-new-unfeathered-bird-book
Follow Katrina on Instagram: https://www.instagram.com/katrina_van_grouw/
Support Terrible Lizards and get access to bonus episodes and other extra content on Patreon: https://patreon.com/terriblelizards
Terrible Lizards is a dinosaur podcast hosted by Iszi Lawrence and palaeontologist Dr Dave Hone.
S12DB22 Was T. rex Feathered? What the Fossils Really Tell Us
Were pachycephalosaurs really headbutting each other? Could they have been covered in fuzzy filaments? And does the evidence for scaly skin mean that T. rex was definitely not feathered? Youtube link …
Notas do episódio
Were pachycephalosaurs really headbutting each other? Could they have been covered in fuzzy filaments? And does the evidence for scaly skin mean that T. rex was definitely not feathered?
Youtube link: https://youtu.be/Km8CWetEnxI
In this Dinosaur Bite, Iszi Lawrence and Dr Dave Hone get into the details of dinosaur skin, from the healed injuries on thick-skulled pachycephalosaurs to the mysterious patterns preserved in tyrannosaur fossils. Dave explains why what looks like a scale is not necessarily a scale, and why we still have a lot to learn about the coverings of many dinosaurs.
We also hear about the challenges of preserving delicate fossil evidence. Sometimes palaeontologists have to make difficult decisions about what to save, and occasionally that means deliberately breaking bones to get a fossil out of the ground in one piece. It's a reminder that the fossil record is shaped not only by what nature preserves, but also by what researchers can recover.
Support Terrible Lizards and get access to bonus episodes and other extra content on Patreon: https://patreon.com/terriblelizards
RAWR!
S12DB21 Was Torosaurus REALLY a Male Triceratops?
Was Torosaurus REALLY a Male Triceratops? | Dinosaur Bites Terrible Lizards Dinosaur Bites – bite-sized extracts from old episodes and live streams to keep you going. Was Torosaurus actually just a male …
Notas do episódio
Was Torosaurus REALLY a Male Triceratops? | Dinosaur Bites
Terrible Lizards Dinosaur Bites – bite-sized extracts from old episodes and live streams to keep you going.
Was Torosaurus actually just a male Triceratops? Can we tell whether pterosaurs had emotions? And could the surprisingly dexterous feet of modern birds give us clues about dinosaur behaviour?
In this Dinosaur Bite, Iszi Lawrence and Dr Dave Hone tackle some wonderfully difficult questions about what we can and can't know about dinosaur behaviour and biology.
They discuss whether pterosaurs and dinosaurs had emotions. We can see emotional responses in living reptiles and birds, but how far can we push that comparison when the animals in question have been extinct for millions of years?
Is the long-running Triceratops vs Torosaurus debate. Could the two dinosaurs actually be different sexes of the same species? Dave explains why the idea is tempting, but why the fossil record makes him very sceptical — including the strange distribution of Triceratops and Torosaurus fossils and the mysterious specimen nicknamed "Tiny".
And finally, a question about foot dexterity in birds: some modern birds can use their feet almost like hands to pick up and manipulate food. Could that tell us anything about the motor skills of their dinosaur ancestors?
Plus: a five-year-old's interpretation of "Pterosaurs in Motion", some extremely determined pterosaur squawking, and Dave's hopes of one day writing a new book about pterosaurs.
Watch the video on YouTube:
Watch Terrible Lizards on YouTube https://youtu.be/2MTGkSdqSJw
Support Terrible Lizards and get bonus episodes and other extra content:
Patreon – Terrible Lizards https://patreon.com/terriblelizards
Terrible Lizards is a dinosaur podcast hosted by Iszi Lawrence and palaeontologist Dr Dave Hone.
RAWR!
TLS12DB20 Forked Tongues
Could a pair of Quetzalcoatlus really harass a T. rex away from a carcass? And did dinosaurs have forked tongues like snakes and Komodo dragons? In this Dinosaur Bite, Iszi Lawrence and Dr Dave Hone tackle both …
Notas do episódio
Could a pair of Quetzalcoatlus really harass a T. rex away from a carcass? And did dinosaurs have forked tongues like snakes and Komodo dragons?
In this Dinosaur Bite, Iszi Lawrence and Dr Dave Hone tackle both questions - starting with the Prehistoric Planet scene in which two enormous azhdarchid pterosaurs hassle a T. rex over a carcass.
Dave explains why the basic idea is perfectly plausible, drawing comparisons with modern animals such as hyenas, lions and vultures. But there's one part of the scene he isn't convinced by: with a huge carcass available, would the T. rex really bother wasting energy chasing the pterosaurs away? They then turn to the surprisingly complicated question of forked tongues. What does the fossil record tell us about dinosaur tongues? Why do snakes and some lizards have them? Could pterosaurs or marine reptiles have had them? And what can evolutionary relationships tell us when the soft tissue itself has completely disappeared?
Along the way, we get into how animals use smell, how sharks detect things in water, electroreception, and one of the fundamental problems of biology: where exactly do we draw the boundaries between species when evolution is a continuum?
Watch the video on YouTube: Watch Terrible Lizards on YouTube https://youtu.be/56vlTGVTCOY
Support Terrible Lizards and get bonus episodes and other extra content: https://patreon.com/terriblelizards
Terrible Lizards is a dinosaur podcast hosted by Iszi Lawrence and palaeontologist Dr Dave Hone. RAWR!
TLS12E09 Dinosaur Tracks and photogrammetry
What can dinosaur footprints tell us that bones can't? n this episode of Terrible Lizards, Iszi Lawrence and Dr Dave Hone talk to palaeontologist Brent Breithaupt about the science of trace fossils: the …
Notas do episódio
What can dinosaur footprints tell us that bones can't?
n this episode of Terrible Lizards, Iszi Lawrence and Dr Dave Hone talk to palaeontologist Brent Breithaupt about the science of trace fossils: the footprints, trackways, nests, bite marks and other evidence left behind by animals millions of years ago.
You can watch the episode on youtube here: https://youtu.be/puS0gkuTCHY
Brent has spent decades studying dinosaur and pterosaur footprints, particularly in Wyoming, and was at the forefront of using photogrammetry to turn enormous fossil trackways into detailed 3D digital records. He explains how scientists can use footprints to investigate how dinosaurs moved, how fast they travelled, how large they were and even how they may have interacted with one another.
We also discuss:
🦖 Dinosaur footprints: what they can tell us about individual animals and whole populations.
🦶 Trace fossils vs body fossils: why something an animal did can sometimes tell us more about its behaviour than its bones.
📸 Photogrammetry: how researchers went from stepladders, tripods and remote-control aircraft to modern drones and smartphones.
🎈 The Great Dinosaur Footprint Blimp: what happens when you try to photograph a tracksite from the air and the Wyoming wind picks up.
🦅 Pterosaur footprints: why they are relatively rare and why Wyoming has some particularly important tracksites.
💃 Dinosaur courtship: the evidence for theropods making display scrapes, and what modern birds can tell us about interpreting these mysterious traces.
🔬 Being sceptical about fossil behaviour: why good palaeontology means considering alternative explanations rather than simply finding evidence that supports your favourite idea.
🦴 Brent also talks about his work on Big Al, Walking with Dinosaurs, modern emus and rheas, and his attempts to track down historic dinosaur quarries from the 19th century. And, naturally, Iszi gets Brent, Dave and herself to make their best guesses at what a dinosaur might sound like while displaying at a lek. Brent Breithaupt is a palaeontologist and ichnologist whose research has included dinosaur and pterosaur trace fossils, fossil trackways, photogrammetry and the history of dinosaur discoveries in Wyoming.
Support Terrible Lizards and get bonus episodes and other extra content: https://patreon.com/terriblelizards
If you enjoy the podcast, please subscribe on YouTube, follow the podcast in your favourite podcast app, leave a review and share it with another dinosaur fan.
Terrible Lizards is a dinosaur podcast hosted by Iszi Lawrence and palaeontologist Dr Dave Hone.
S12DB19 Where Did Pterosaurs Lay Their Eggs?
How did pterosaurs actually nest? Did they build colonies like seabirds, bury their soft-shelled eggs like crocodiles and turtles, or something stranger? In this archive extract, Iszi Lawrence and Dr Dave Hone …
Notas do episódio
How did pterosaurs actually nest? Did they build colonies like seabirds, bury their soft-shelled eggs like crocodiles and turtles, or something stranger?
In this archive extract, Iszi Lawrence and Dr Dave Hone discuss pterosaur nesting behaviour, what we know about predators that might have eaten pterosaurs and their eggs, and why the fossil evidence is frustratingly limited. They also tackle what might have survived the Cretaceous-Paleogene extinction, why some small feathered dinosaurs might have been better placed to survive than larger species, and some of the most mysterious dinosaur fossils still waiting for more attention.
Plus: why Amargasaurus is such a strange sauropod, what "taphonomy" actually means, and whether the fossil record is missing tiny dinosaurs — including dinosaurs as small as hummingbirds. If you'd like to support the podcast and get bonus episodes every month, join us on Patreon: www.patreon.com/terriblelizards
Watch this episode on youtube: https://youtu.be/elbP8SlWJbk
S12DB18 How Did Dinosaur Heads Attach?
Link to youtube video: https://youtu.be/VVFicHNMxys What happens when a palaeontologist goes back to his office and comes home with five boxes of dinosaur casts and fossils? In this archive extract from one of …
Notas do episódio
Link to youtube video: https://youtu.be/VVFicHNMxys
What happens when a palaeontologist goes back to his office and comes home with five boxes of dinosaur casts and fossils?
In this archive extract from one of our earliest live shows, we look at the contents of Dr Dave Hone's fossil collection including a real ceratopsian skull bone, casts of tiny dinosaurs and Iszi's Lego dinosaur that turns out to be surprisingly anatomically accurate.
In this Dinosaur Bite, Dave explains how a ceratopsian's skull connects to its neck, why some fossils are particularly good for museums and outreach, and why palaeontologists have far more tiny dinosaurs than the public might expect. And just how small could an adult ceratopsian get?
If you'd like to support the podcast and get bonus episodes every month, join us on Patreon: https://patreon.com/terriblelizards
If you enjoy Terrible Lizards, please like, subscribe, leave a review, and share the podcast with a fellow dinosaur fan. It really helps us keep making new episodes.
S12E08 Live At Dinocon 2026
Recorded live at DinoCon 2026, Iszi Lawrence and Dr Dave Hone answer audience questions covering everything from Spinosaurus and Tyrannosaurus to fossil auctions, pterosaur wings and the strangest dinosaur …
Notas do episódio
Recorded live at DinoCon 2026, Iszi Lawrence and Dr Dave Hone answer audience questions covering everything from Spinosaurus and Tyrannosaurus to fossil auctions, pterosaur wings and the strangest dinosaur names imaginable.
For the free video link and options to support the podcast and get bonus episodes every month, join us on Patreon: https://patreon.com/terriblelizards
Questions in this episode:
- Did Spinosaurus hunt by swimming like a crocodile, or stalking prey like a heron?
- If you could discover one fossil that would revolutionise our understanding of spinosaurs, what would it be?
- Is the famous Coelophysis cannibalism evidence still accepted?
- If fossils become rock, how can scientists still use chemical isotopes and other geochemical clues to study them?
- What is the one fossil each of you would most like to discover?
- Are the waffle-textured Stegosaurus plates shown in Netflix's Life on Our Planet scientifically plausible?
- If you could visit any point in prehistory, where would you go? Has there been any progress understanding the enormous vertebrae from Zhuchengtyrannus?
- How has recognising Nanotyrannus as a separate species affected our understanding of Tyrannosaurus growth?
- What do you think about the recent paper on T. rex parental care?
- Is there any evidence that spinosaurs fought each other or other dinosaurs?
- Do we have any evidence that different dinosaur species hybridised?
- Did tyrannosaurs hunt in family groups or packs?
- Following the record-breaking sale of Gus, should fossils be protected by laws similar to archaeological treasure?
- Could high-quality 3D printing help solve the problems surrounding private fossil ownership?
- What's the current thinking on the famous sail of Ouranosaurus?
- Did pterosaurs tear their wings, and if they did, could they still fly?
- What do the newly described sensitive snouts of spinosaurs tell us, and what do Dave and Iszi think about the latest debate over Suchomimus and Cristatusaurus?
Plus, Dave reveals the fossil he'd most love to discover, Iszi campaigns for giant prehistoric frogs, and the audience helps bring the episode to a suitably noisy dinosaur conclusion.
If you enjoy Terrible Lizards, please like, subscribe, leave a review, and share the podcast with a fellow dinosaur fan as it really helps us keep making new episodes.
S12DB17 Why Palaeontologists Hate 'Biggest Dinosaur' Headlines
In this bite from an old live stream, Iszi Lawrence and Dr Dave Hone discuss why claims of the "largest dinosaur ever" are much harder to prove than the headlines suggest. They explore how palaeontologists …
Notas do episódio
In this bite from an old live stream, Iszi Lawrence and Dr Dave Hone discuss why claims of the "largest dinosaur ever" are much harder to prove than the headlines suggest. They explore how palaeontologists estimate the size of enormous titanosaurs, why complete skeletons are so rare, and why finding an even bigger individual is always a possibility.
Along the way they also discuss whether dinosaurs ever stopped growing, why weight matters more than length when comparing giant animals, and why every new "biggest dinosaur" announcement should be treated with a healthy dose of scientific scepticism.
Link to the article in Live Science https://www.livescience.com/largest-dinosaur-discovered-in-argentina.html
Watch on YouTube:
If you'd like to support the podcast and get bonus episodes every month, join us on Patreon:
https://patreon.com/terriblelizards
If you enjoy Terrible Lizards, please like, subscribe, leave a review, and share it with a fellow dinosaur fan - it really helps us keep making new episodes.
TLS12E07 The Business of Dinosaurs:
Should dinosaur fossils belong in museums—or can they be bought and sold like works of art? When the spectacular Tyrannosaurus rex known as "Gus" was preparing to go under the hammer (and has since sold for a …
Notas do episódio
Should dinosaur fossils belong in museums—or can they be bought and sold like works of art?
When the spectacular Tyrannosaurus rex known as "Gus" was preparing to go under the hammer (and has since sold for a staggering $50 million), it reignited one of palaeontology's biggest ethical debates.
In this episode Dr Dave Hone and Iszi Lawrence explore the booming fossil market and ask what happens when scientifically important specimens disappear into private collections. Is it wrong for billionaires to own dinosaurs? Can privately owned fossils still contribute to science? And why won't many scientific journals publish research based on privately owned specimens?
Dave draws on his own experience working with museums, private collectors and commercial fossil dealers to explain the surprisingly complicated relationship between science, money and ownership. We discuss museums, fossil laws, famous auction sales, and why a dinosaur's scientific value isn't always the same as its auction price.
Questions covered in this episode:
- Should dinosaur fossils be sold at auction?
- Why won't scientists study many privately owned fossils?
- Is it ethical for billionaires to own dinosaur skeletons?
- How do fossil auctions affect palaeontology?
- Could private ownership ever benefit science?
- Why are some fossils worth tens of millions of dollars?
Support the podcast and get bonus episodes at: https://www.patreon.com/terriblelizards
You can watch this as a video on youtube here: https://youtu.be/TaLWBc-4vvE
S12DB16 T. rex bite marks, the new Spinosaurus model & the next dinosaur superstar?
In this archive discussion, Iszi Lawrence and Dr Dave Hone answer listener questions about museum exhibits, dinosaur reconstructions, Spinosaurus, and which prehistoric animal could become the next global …
Notas do episódio
In this archive discussion, Iszi Lawrence and Dr Dave Hone answer listener questions about museum exhibits, dinosaur reconstructions, Spinosaurus, and which prehistoric animal could become the next global superstar.
You can watch this episode on youtube here: https://youtu.be/AL5bquwdpcQ
Questions in this episode🦖 Harry (age 8) asks:
- We saw Titus the T. rex and the supposed bite mark on its tail — is it really a bite, and what other pathologies does Titus have?
🎨 Phil asks:
- What does Dave think of the life-size Spinosaurus model unveiled in Germany?
🏛️ Listener question:
- Is there a clade-specific or thematic dinosaur exhibition we would love to create or contribute to?
⭐ Listener question:
- Which dinosaur has the potential to become the next major superstar in the way Velociraptor and Spinosaurus did?
Along the way, Dave explains why consultants don't always agree with every detail in a museum display, discusses the challenges of interpreting fossil injuries, and reveals his dream of creating a Dromaeosaur or Pterosaur exhibition.
Support the podcast and get bonus episodes at:
https://patreon.com/terriblelizards
If you enjoy Terrible Lizards, please like, subscribe, leave a review, and share the podcast with a fellow dinosaur fan. It really helps us keep making new episodes.
S12DB15 T. rex under the hammer
With another Tyrannosaurus rex making headlines at auction, we're revisiting this discussion from 2020, recorded just after the famous sale of Stan. Iszi Lawrence and Dr Dave Hone explore why the sale stunned …
Notas do episódio
With another Tyrannosaurus rex making headlines at auction, we're revisiting this discussion from 2020, recorded just after the famous sale of Stan.
Iszi Lawrence and Dr Dave Hone explore why the sale stunned palaeontologists, what it could mean for museums and scientific research, and whether record-breaking prices change the fossil market forever.
This is an archive discussion, but many of the questions it raises remain just as relevant today. If you'd like to hear more, we'll have a brand new episode on 29th July looking at the sale of large fossils, the ethics of collecting, and how these extraordinary specimens end up in museums and/or private hands.
Support the podcast and get bonus episodes at: https://patreon.com/terriblelizards
If you enjoy Terrible Lizards, please like, subscribe, leave a review, and share the podcast with a fellow dinosaur fan. It really helps us keep making new episodes.
S12DB14 Inside an Oviraptor Nest!
In this 2021 clip from Terrible Lizards, Iszi and Dave discuss the fossilised Oviraptor nest that made headlines around the world. Was this really evidence that dinosaurs sat on their eggs like birds, or was …
Notas do episódio
In this 2021 clip from Terrible Lizards, Iszi and Dave discuss the fossilised Oviraptor nest that made headlines around the world. Was this really evidence that dinosaurs sat on their eggs like birds, or was the story more complicated?
Discover what embryos inside the eggs reveal about dinosaur parenting, asynchronous hatching, brooding behaviour, and why some palaeontologists think male Oviraptors may have guarded the nest. Along the way, the conversation explores ostriches, crocodiles, chickens, and how scientific discoveries can change as new evidence comes to light.
Support Terrible Lizards and get bonus content at: https://www.patreon.com/terriblelizards
Watch this episode as a video on iszitube: https://youtu.be/55ppw-nPhno
#Dinosaurs #Palaeontology #Oviraptor #Fossils #SciencePodcast
TLS12E06 Spinosaurus, Jurassic World & Troodon
Recorded live at the Lyme Regis Fossil Festival 2026, Iszi Lawrence and Dr Dave Hone tackle questions from the audience on everything from Spinosaurus salt glands and Jurassic World to feathered pterosaurs …
Notas do episódio
Recorded live at the Lyme Regis Fossil Festival 2026, Iszi Lawrence and Dr Dave Hone tackle questions from the audience on everything from Spinosaurus salt glands and Jurassic World to feathered pterosaurs, Troodon taxonomy, AI in palaeontology and where the next great dinosaur discovery might be hiding. Questions featured in this episode include:
• Could pterosaurs perch, hover or even fly backwards?
• Did Spinosaurus have salt glands?
• Has the Jurassic World franchise helped or harmed public understanding of dinosaurs?
• Should amateur fossil collecting be restricted?
• Is Troodon formosus valid again?
• Do you need a PhD to work in palaeontology?
• How little fossil material is needed to name a new species?
• What made Troodon teeth so unusual?
• What prehistoric animal would Dave and Iszi dress up as?
• Has anyone tried reconstructing pterosaur calls?
• Is AI useful in palaeontology?
• Are pterosaur pycnofibres really feathers?
• Why are Triassic ornithischian fossils so rare?
• Where might the next big dinosaur discovery come from?
• Have Dave or Iszi found any fossils recently?
Support Terrible Lizards on Patreon: https://patreon.com/terriblelizards
Iszi Lawrence NEW audiobooks (release date: 25-06-26) https://www.audible.co.uk/author/Iszi-Lawrence/B0865T388B
https://www.bloomsbury.com/ca/domesday-cows-9781801999274/
Find out more about the Lyme Regis Fossil Festival: https://fossilfestival.com/
Watch this episode on youtube (Search iszitube) here: https://www.youtube.com/watch?v=Lujwm8nrvRA
S12DB13 Mary Anning, Marine Reptiles & the Jurassic Coast
Mary Anning is one of the most important figures in the history of paleontology but how much do we really know about her? Recorded live at the Lyme Regis Fossil Festival, Iszi Lawrence and Dr Dave Hone are …
Notas do episódio
Mary Anning is one of the most important figures in the history of paleontology but how much do we really know about her?
Recorded live at the Lyme Regis Fossil Festival, Iszi Lawrence and Dr Dave Hone are joined by Kieran Satchell from Lyme Regis Museum to explore the life, discoveries and legacy of the pioneering fossil hunter who helped transform our understanding of prehistoric life. From ichthyosaurs and plesiosaurs to the early days of fossil collecting on the Jurassic Coast, this episode dives into the science, history and myths surrounding Mary Anning.
If you love paleontology, fossil hunting, history, dinosaurs, marine reptiles or the story of science, this one's for you.
Support Terrible Lizards on Patreon: https://patreon.com/terriblelizards
Watch this live on our Patreon or on youtube
Find out more about the Lyme Regis Fossil Festival: https://fossilfestival.com/
S12DB12 What colour were triceratops horns?
Were dinosaur horns brightly coloured? And is there really such a thing as a "top predator"? In this extract of a Terrible Lizards bonus we recorded last year, we tackle two surprisingly big dinosaur questions …
Notas do episódio
Were dinosaur horns brightly coloured? And is there really such a thing as a "top predator"? In this extract of a Terrible Lizards bonus we recorded last year, we tackle two surprisingly big dinosaur questions from our listeners. First: what colour were dinosaur horns and frills? Could horned dinosaurs like Triceratops and other ceratopsians have had vivid displays like modern birds? We explore colourful toucans, puffins, flamingos, and even vultures that deliberately dye themselves red to ask whether dinosaurs may have been much brighter and stranger than we usually imagine. Then an argument with sharp teeth: is T. rex really a "top predator"? If killer whales sometimes hunt great white sharks, are sharks apex predators? Is the whole idea of a "top predator" actually misleading?
Support the podcast, ask questions and get all the full bonus episodes here: https://www.patreon.com/terriblelizards
You can watch this episode on patreon or on youtube here: https://youtu.be/EVSC9hQckrI
S12E05 Mass Extinctions, CGI & Dinosaurs
Can you make a prehistoric documentary without relying on T. rex? We chat to Tim Haines, the man behind Walking with Dinosaurs and the new series Surviving Earth about mammal-like reptiles, giant extinctions …
Notas do episódio
Can you make a prehistoric documentary without relying on T. rex? We chat to Tim Haines, the man behind Walking with Dinosaurs and the new series Surviving Earth about mammal-like reptiles, giant extinctions, documentary trickery, CGI dinosaurs, weird prehistoric noises and how you make audiences emotionally invest in creatures that may or may not have peed. From gorgonopsians to giant climate shifts, this is a deep dive into both prehistory and documentary filmmaking.
Want bonus episodes and extra Terrible Lizards goodness? Head to https://patreon.com/terriblelizards
Watch the series in USA THURS 6/11 NBC and peacock.
#Dinosaurs #Paleontology #Documentary #WalkingWithDinosaurs #SurvivingEarth
S12DB11 What Bird Eyes Reveal About Dinosaurs
In this short discussion, palaeontologist Dave Hone and Iszi Lawrence chat with podcaster Suzy Buttress about the strangeness of bird eyes... from iris colour and pupil shape, to owls, crocodiles and the …
Notas do episódio
In this short discussion, palaeontologist Dave Hone and Iszi Lawrence chat with podcaster Suzy Buttress about the strangeness of bird eyes... from iris colour and pupil shape, to owls, crocodiles and the frustrating problem of soft tissue in fossils.
Could dinosaurs really have had the slit pupils made famous by Jurassic Park? Or have we been picturing dinosaur eyes all wrong? Expect: birds, dinosaurs, crocodiles, giant marine reptile eyeballs, weird owl anatomy, and some surprisingly unsettling turkey dissection stories.
This is an extract from Series 5 Episode 4 with Suzy Buttress from the Casual Birder podcast.
You can watch the footage of this recording here: https://youtu.be/czcOPj8_jC8
Support the show and grab extra content: https://www.patreon.com/terriblelizards
S12DB10 Could dinosaurs hear you whistle?
Could a dinosaur hear you whistle? Did giant dinosaurs have gigantic feathers? And would a head-butting dinosaur really scrape the ground like a bull before charging? In this Dinosaur Bite episode …
Notas do episódio
Could a dinosaur hear you whistle? Did giant dinosaurs have gigantic feathers? And would a head-butting dinosaur really scrape the ground like a bull before charging?
In this Dinosaur Bite episode, palaeontologist Dr Dave Hone and Iszi Lawrence tackle your brilliantly weird dinosaur questions—exploring how dinosaurs heard the world around them, what their feathers were really like, and whether famous scenes in Prehistoric Planet are grounded in science or artistic licence.
From tiny, high-pitched dinosaurs to booming giants, from Velociraptor quill knobs to the mystery of feather size in creatures like Gigantoraptor, this episode dives into what we really know—and what we're still figuring out—about dinosaur biology and behaviour.
Support the show and get extra content for as little as $1 dollar! https://www.patreon.com/terriblelizards
Enigmacursor: Small Dinosaurs, Big Impact
https://www.patreon.com/terriblelizards Watch the video here: https://youtu.be/giB-id1iEZE When people think of dinosaurs, it's usually the giants that come to mind—but most dinosaur groups began with much …
Notas do episódio
https://www.patreon.com/terriblelizards
Watch the video here: https://youtu.be/giB-id1iEZE
When people think of dinosaurs, it's usually the giants that come to mind—but most dinosaur groups began with much smaller, often overlooked species.
Among them are the small ornithopods: fragmentary, tricky to classify, and frequently lost in a tangle of confusing names and incomplete fossils. Yet these modest dinosaurs are hugely important. They paved the way for the later success of major groups like iguanodontids and hadrosaurs, shaping the evolutionary story of herbivorous dinosaurs.
In this episode, Paul Barrett from the Natural History Museum joins hosts Dave Hone and Iszi Lawrence to explore these fascinating underdogs—focusing on Enigmacursor, a recently named species that helps shed light on this often-neglected corner of dinosaur history. Settle in for an hour of small dinosaurs, big questions, and the challenges of working with fossils that are incomplete, confusing—and surprisingly revealing.
Prof Paul Barrett | Natural History Museum: https://www.nhm.ac.uk/our-science/people/paul-barrett.html
To support the show and get extra content: https://www.patreon.com/terriblelizards
S12DB09 Planet of the Dinosaurs 1977
Dr Dave Hone and Iszi react to an old dinosaur movie from the seventees. We recommend watching this as a video, available on our patreon (as well as on Spotify) so you can see what we are reacting to …
Notas do episódio
Dr Dave Hone and Iszi react to an old dinosaur movie from the seventees.
We recommend watching this as a video, available on our patreon (as well as on Spotify) so you can see what we are reacting to.
https://www.patreon.com/terriblelizards
This dinosaur bite is taken from an old bonus episode for our patrons back in 2021 where we watched the full movie (it was free on YouTube back then) and did a commentary.
You can still watch the whole thing here: https://www.patreon.com/posts/60258810
Becoming a patron allows us to keep the podcast advert free and you get access to bonus content. You can join for as little as $1 but we would ask you donate whatever you can afford: https://www.patreon.com/terriblelizards
S12DB08 Dinosaur Cuckoos?
Did dinosaurs raise each other's young like modern cuckoos do? Dr Dave Hone and Iszi Lawrence discuss how we would know if brood parasitism existed millions of years ago. To get more bonus material and keep the …
Notas do episódio
Did dinosaurs raise each other's young like modern cuckoos do? Dr Dave Hone and Iszi Lawrence discuss how we would know if brood parasitism existed millions of years ago.
To get more bonus material and keep the podcast ad free go to:
https://www.patreon.com/terriblelizards
S12E03 Crocs
Please support the show, grab extra content and keep the podcast ad free: https://www.patreon.com/terriblelizards You can watch this as a video on youtube here: https://youtu.be/z0y9N1bPmGY Having recently …
Notas do episódio
Please support the show, grab extra content and keep the podcast ad free: https://www.patreon.com/terriblelizards
You can watch this as a video on youtube here: https://youtu.be/z0y9N1bPmGY
Having recently caught up with the much-overlooked prosauropods (or at least, overlooked by us), and after many requests from our patrons on patreon, this month we turn our attention to the crocodiles!
Much like birds, major parts of the biology of these animals (living and extinct) are critical for understanding dinosaur biology, evolution and behaviour, so we shouldn't avoid them as much as we have on here. Happily, this month we are joined by croc-supremo Chris Brochu to talk about his career in crocodilian biology and his work on these animals.
On the way, we get into a deep discussion on identifying species and what this means for taxonomy and evolutionary studies. But we start with some work Chris did as a postdoc on a certain fossil that everyone listening will have heard of: Sue the T. rex!
Chris' University webpage:
S12DB07 Netflix: The Dinosaurs. Trailer Review
Iszi and Dave briefly discuss the new Netflix series "Dinosaurs". Watch the video here: https://youtu.be/ejpMkrDDsWw They analyse the accuracy of the trailer including the opening with Spinosaurus's hunting …
Notas do episódio
Iszi and Dave briefly discuss the new Netflix series "Dinosaurs".
Watch the video here: https://youtu.be/ejpMkrDDsWw
They analyse the accuracy of the trailer including the opening with Spinosaurus's hunting technique, neck musculature, and nostril placement, comparing it to real-world evidence and previous research.
You can watch the trailer here: https://www.youtube.com/watch?v=y4ZBSzYUTL0
Keep the podcast ad-free and join in the discussion here: https://www.patreon.com/terriblelizards
S12DB06 Frost Bite
Dinosaurs in the Arctic and Antarctic likely survived cold conditions by using similar strategies to extant species. The discovery of a new T. rex femur, nicknamed Goliath, potentially validates predictions …
Notas do episódio
Dinosaurs in the Arctic and Antarctic likely survived cold conditions by using similar strategies to extant species. The discovery of a new T. rex femur, nicknamed Goliath, potentially validates predictions about the maximum size of these dinosaurs. Or Does it?
You can watch this as a video on Youtube here: https://youtu.be/0iVP_E0BfM0
Please keep the podcast advert free and get more bonus content here: https://www.patreon.com/terriblelizards
S12E02 Writing with Dinosaurs
This is available to watch on youtube here: https://youtu.be/R-GgkboCjA8 Support the podcast (keep it advert free) and get exclusive content: https://www.patreon.com/terriblelizards We have talked plenty about …
Notas do episódio
This is available to watch on youtube here: https://youtu.be/R-GgkboCjA8
Support the podcast (keep it advert free) and get exclusive content: https://www.patreon.com/terriblelizards
We have talked plenty about dinosaurs in pop culture, including in movies, but this is hardly a modern phenomenon. Dinosaurs were getting into the mainstream almost as soon as they appeared on the scientific scene and have a rich history in novels, and short stories. This week we are joined by Richard Fallon, a historian specialising in science in literature and with a particular interest in prehistoric animals in this context. Richard and Dave recently wrote a book chapter on the odds parallels between Jurassic Park and Michael Crichton and the Lost World by Arthur Conan Doyle. Having won a prize for this ("Doylean Honors" from the ACD Society!) we though it a great time to sit down with Richard and talk about dinosaurs and other ancient reptiles in fiction and how this has changed over time.
Here's some of Richard's collective works:
Creatures of Another Age: https://www.valancourtbooks.com/creatures-of-another-age.html
Contesting Earth's History in Transatlantic Literary Culture, 1860–1935: https://www.amazon.co.uk/Contesting-History-Transatlantic-Literary-1860-1935/dp/0198926162/ref=tmm_hrd_swatch_0
Reimagining Dinosaurs in Late Victorian and Edwardian Literature: https://www.amazon.co.uk/Reimagining-Dinosaurs-Victorian-Edwardian-Literature/dp/1108984398/ref=tmm_pap_swatch_0?_encoding=UTF8&dib_tag=se&dib=eyJ2IjoiMSJ9.4n1IVVZf74mbQ0RyFryuMDimH9ZiV04X3glC8p-KfT8.D618IUFHF0G27P0maCF82yXIjgZs_wzvKoA6n0yiz4Y&qid=1770283675&sr=8-1
And you can follow him on Bluesky: @richardfallon.bsky.social
S12DB05 Spinosaurus Mirabilis and Ajkaceratops
Little Dinosaur bite for you! Support us for extra bonus episodes here: https://www.patreon.com/terriblelizards Covering two new papers: https://www.nhm.ac.uk/discover/news/2026/february/new-sabre-crested-spinos …
Notas do episódio
Little Dinosaur bite for you!
Support us for extra bonus episodes here:
https://www.patreon.com/terriblelizards
Covering two new papers:
Watch on youtube here: https://youtu.be/GoAT-oVtqOc
A new Spinosaurus paper was released, revealing a Spinosaurus with a larger head crest. While the new material is exciting, the larger crest is not surprising given the species' known display features. The new locality in Niger, further inland than previous finds, suggests Spinosaurus may have followed rivers inland, similar to other water-affiliated animals.
A new paper confirms long-held beliefs about spinosaur evolution, including sexual selection, wading behaviour, and multiple evolutionary phases. The discovery of a new rhabdodontid skull, with clear ceratopsian characteristics, suggests that some previously identified rhabdodontids were actually early ceratopsians. This finding supports the idea that ceratopsians were present in Europe during the Cretaceous, filling a gap in the fossil record.
Apologies for audio quality - was a bit rushed!
S12DB04 Why are pterosaurs bigger than birds?
You can watch this episode on youtube here: https://youtu.be/QI_nmQPADcE Support the podcast and get extra content by going to: https://www.patreon.com/terriblelizards In this episode from 2022, we delve into …
Notas do episódio
You can watch this episode on youtube here: https://youtu.be/QI_nmQPADcE
Support the podcast and get extra content by going to: https://www.patreon.com/terriblelizards
In this episode from 2022, we delve into an incident that occurred in a Lower Cretaceous tracksite in Utah. A digger driven by the Bureau of Land Management accidentally drove over dinosaur tracks, causing damage to the site. This incident sparked outrage as the BLM was accused of violating procedures that required the presence of a palaeontologist.
We then discuss pterosaur evolution, exploring the common ancestor of dinosaurs and pterosaurs. We also discuss the remarkable size of Quetzalcoatlus and Azhdarchids, shedding light on the evolutionary journey of these magnificent creatures and why they are so much bigger than birds.
S12DB03 Where are the Australian Dinosaurs?
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 …
Notas do episódio
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
Aqui estão os 40 episódios mais recentes de 145. Os mais antigos estão no feed do podcast.
Podcasts parecidos
Mais podcasts de Ciência
Este podcast é seu?
Confirme com uma entrada no seu feed: você recebe um código aqui, adiciona como podcast:txt no canal do seu feed e nós verificamos. Depois disso, seu podcast aparece como “verificado” no SoundNode.