The Secret Of The Deadly Lizard King | Rediscovering T-Rex | Real Wild

Unveil the truth behind the T-Rex myth! Join us on a thrilling journey as palaeontologists in Badlands dig up the secrets of one of the most iconic dinosaurs. Explore the revolutionary discoveries reshaping our understanding of T-Rex's power, speed, and even its social behaviour. Dive into the science that challenges old beliefs, revealing a complex and sophisticated side to this once-feared predator. Rediscover T-Rex like never before - from its jaw-dropping bite force to the surprising possibility of feathers and social dynamics. Don't miss out on the epic rediscovery of the Tyrant Lizard King!
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[@Sidthesexiest]

"most terrible creature to ever walk the earth" but really it's Humans

[@ekramer2478]

Yeah but to be fair we don't usually eat others of our own kind. Usually.

[@edwardneronha1593]

Completely floored by this , technology has come a long way and so has our understanding .

[@fruitybluieblue098]

Science knows absolutely very little about T-Rex. This animal exists today in the unknown jungles of Australia. As for technology it will advance even more than ever and yet we still won't know nothing about the unknown jungles that have been yet to be explored. The truth about Dinosaurs is absolutely amazing. Real Dinosaurs exist among us today and we don't know it. They're known as "Dragons"

[@walterfechter8080]

Yes, paleontology has come a long way since Marsh, Cope and Barnum Brown.

[@zulubeatz1]

Me also. I tingled !

[@Fireworxs2012]

*Unmitigated Bullshit has a way of doing that to people*

[@vivian0001]

That's what I tell my birdies every day, "you're the smartest animals in this world, and your ancestors once ruled the old world" 🖤

[@johnpartridge7623]

If this depiction of a T-Rex is anything like the original then I'm quite happy It's not around anymore, thanks for a great video 👍

[@zulubeatz1]

Being fascinated by Dinosaurs and T-Rex in particular since my childhood, this was a great experience. Brilliant documentary !

[@2msvalkyrie529]

@ 0.31. The Valley of Gwanji ?? Classic ! If you haven't seen it you're missing a treat. !

[@Fireworxs2012]

*It's on Amazon!!*

[@tristanwilliams4180]

using some walking with Dinosaurs footage is nostalgia right here

[@dereks1264]

I find the low-pitched rumble portrayed here way more intimidating than the traditional roaring of Hollywood dinosaurs,

[@wenthulk8439]

Since birds can vocalize loudly both with their beaks open and their beaks closed. No reason dinosaurs couldn’t do the same.

[@donscheid97]

And who says dinosaurs roared anyway... the movies? We'll have to ask a Southerner if Gators roar like that.

[@flashgordon6670]

“Birds” is a very broad term. Some are louder than others and the males calls are different than females, remember that.

[@desastermaster2010]

You hear this sound you know: The next few minutes willl really count....

[@slingshotdon]

They don't have clue what it sounded like

[@madmick6275]

Those cow bones are shattering way before 8000 pounds of pressure. a crocodile can crush a cows head, you should of used an re-creation of an elephants skull to better simulate the damage done by Trex bites force.

[@rodrigopinto6676]

"8000 pounds" outdated estimated t rex bite force estimated 12.800/16.000 pounds.!

[@madmick6275]

@@rodrigopinto6676 I was just referencing what the guy said, either way they could of used something better to test the might of the trex bite force. I remember seeing a documentary years ago, Where they made a pair of steel hydraulic Trex jaws and used them to crush the engine block and chassis of a car. That was pretty impressive to watch.

[@rodrigopinto6676]

@madmick6275 recent estimated most likely over 16.000 pounds.! Has definitely the strongest bite force of any land animal ever.!

[@NormanF62]

It took a bite and waited for its venomous saliva to deliver the coup d’grace. No dangerous combat needed to bring down prey. The teeth produced wounds to allow the venom to get inside the prey animal and gradually kill it. Goes without saying T Rex was immune to its own poison.

[@shavewithdave5339]

A dried cow skull is very brittle, and completely useless for this demonstration.

[@jarredschatz7544]

9 ton ambush predator that could smell in 3d see you from 2 miles away and high speed walk you to death. Now it never roars. The woods must have been terrifying back then

[@maxjohnson1758]

Fossilized T-rex skin shows it did NOT have feathers. Not sure what the fascination is with randomly putting feathers on dinosaurs, even when proof they did not have them exists.

[@bonniemob65]

This is an old documentary from before the T.rex skin had been discovered. At that point, T.rex was being depicted with feathers since the large tyrannosauroid Yutyrannus was discovered with feathers on all three specimens (and a feathered specimen of the much smaller Dilong had also been discovered), so it was assumed that every member of Tyrannosauroidea would have them.

[@defenderofdemocracy2231]

It’s still not conclusive what they had. Birds have scales as well no?

[@dragonlord4194]

The thing is, by now feathers and feather like structures are considered to be ancestral to dinosaurs as a whole, as well as their closest relitives the Pterosaurs. And just like how a few Whales still retain some form of hair on their heads, T-Rex most likely had very fine feathering as well. For a better look on how Tyrannosaurus looked like, the Prehistoric Planet reconstruction is most likely the closest we have to the actual animal.

[@peteblackburn7850]

There's not a single example of evidence of Trex having any feathering whatsoever. The current push to suggest that TRex had feathers comes almost entirely from the paleo art community. There's a whole industry that consists of people drawing and recreating dinosaurs. There's a lot more money to be made if they can convince everyone that TRex was feathered. Hence all the recent examples of Trex having ridiculous feathering such as mohawks and the like.

[@dragonlord4194]

@@peteblackburn7850 Recent paleoart does not show so big feathering on T. rex in any serious compacity. The biggest feathering is as much as a little leftover fuzz from being a chic. As I said before it is pretty universally asccepted that Dinosaurs were an ancesteraly fuzzy clade.

[@nehora333]

I guess Jim Morrison has a competitor 😅

[@joeschreiner8438]

This was an amazing documentary. The end result of t-Rex’s appearance was amazing with science to back it up. Loved it

[@zulubeatz1]

Yes a standout documentary, I loved it too !

[@rodneyhenchliffe754]

Truly amazing!!!!! Well done with this.

[@NormanF62]

Theropod dinosaurs weren’t reptiles but amped up flightless birds with complex social behaviour, The updated depiction of T Rex looks like an endothermic animal, a capable apex predator.

[@CJ-111]

Birds are reptiles though

[@NormanF62]

@@CJ-111 No. They’re warm blooded. All reptiles are ectothermic. None can live in cold climates.

[@niko5015]

​@@CJ-111 no, birds are birds reptiles are reptiles

[@CJ-111]

@@niko5015 birds are reptiles. Look it up and you will find

[@flashgordon6670]

So where are the fossils of the intermediaries? We’ve got TRex fossils and bird fossils, nothing in between.

[@zulubeatz1]

Apex predators are always sophisticated and complex. It's how they get that way !

[@erinaltstadt4234]

This was really interesting, thank you

[@Junketh71]

Juvenile T-Rexes thought to be a different species? Now Nano-T is coming back once more.

[@dylangeltzeiler946]

The Nannotyrannus better not have any doubts again after the last several years.

[@novacainwhitfield1753]

I think it was very cool because we always see full grown trexs , never what the babies looked like .

[@TheGospelofKenneth]

They will say anything to get their name in the books next to a discovery, couple that with the possibility of funding when seeking information about a "new species" and you don't have to look very far into paleontology before stretching the truth is common place for quite a few people im just saying. This isn't anything new but it is the truth 😎🤷

[@scottivory8649]

Cool documentary, whenever it's voice is a low pitched rumbled or a terrifying roar, it doesn't matter to me, as I'll always love Tyrannosaurus rex and I always will: TEAM TYRANNOSAURUS REX FOREVER!

[@ocimarpmoreira]

Awesome!

[@drandy.myanmaryoutubechannel]

Amazing 👍

[@MrAbsoluteUnit]

lmao the way he was tapping him 7:47

[@cardude1992]

If a chicken can run so fast imagine how fast a trex could run.

[@KrisPSouls9258]

If T-Rex was as smart or smarter than a bird such as a Parrot or a Raven. It's crazy thinking about if they could be trained like one. And imagining having a T-Rex as a pet. Lol

[@chrisgarner5765]

Play ARK and you can have many TRex pets!

[@KrisPSouls9258]

@@chrisgarner5765 My kids play that game but I've never even tried playing it.

[@Zif-the-Old-Herring]

Amazing.

[@russellst.martin4255]

They didn't mention it but computer models proved Tristan was a huge KISS fan Also, I didn't think it was possible to make a T-Rex seem unintimidating, but naming it Tristan is damn close

[@Corteum]

16:10 _"Preadators that actively pursue their victims...."_ They dont pursue amy victims... They pursue their food. lol

[@linomoro6974]

That was really good

[@zulubeatz1]

It was. I didn't expect it to be so good.

[@dylangeltzeiler946]

0:31, 5:04, 9:42-9:47 & 17:25-17:32 I know where those clips came from, they’re from the 1978 Film Planet of Dinosaurs. Bonus: 20:46-21:02 At 1st glance these Elephants look like the ones from the Savanna, but these are Forest Elephants from the Congo.

[@sforza209]

lol I thought they were ray harryhausen creations. Looked like them.

[@dylangeltzeiler946]

@@sforza209 No, That T.Rex from Planet of Dinosaurs was animated by Jim Aupperle & Doug Beswick. But Ray did however animated a T.Rex from the 1956 Film The Animal World alongside his mentor Willis O’Brian. Come to think of it, T.Rex from Planet of Dinosaurs looks a little like the T.Rex from The Animal World. Only a little bit Bigger & beefy AKA Muscular than its 1956 predecessor.

[@tuna22lm]

If a T Rex fell how would it get back up again? It looks to me that it would really struggle to get back up again.

[@robinsonray6766]

look up an emu standing up. Emus dont even have a tail

[@Cubano.Marica]

...rock and roll

[@michelfraenkel4920]

So u think they sleept standing up? 😮

[@denyoellamcy8251]

​@@michelfraenkel4920They slept leaning against giant trees

[@Anytyme06]

Those huge powerful legs lifted them back up

[@donaldberry5044]

And the funny thing is it can be completely different from this depiction. So complex and mysterious

[@mlgodzilla4206]

Oh hey cool, WWD Rex cameo

[@okolona1]

Well done from the foot prints to the "mane" and the juvenile (punk) t-REx

[@Titus-as-the-Roman]

If there were space aliens investigating Earth and a T-Rex interrupted their field trip I can see why they may have chucked an Astroid-Nuke

[@walterfechter8080]

Some have speculated that larger Tyrannosaurs existed. It's very possible since gigantism, though rare, did (and does) exist in some modern animal species. Whilst nothing the size of Godzilla has ever existed; I believe there were larger Rexes than the ones whose fossilised bones are exhibited in the world's museums. There is only a small percentage of fossil material which we have. What else there is to be discovered, regarding T-Rex, is anyone's guess.

[@diazclemenza3591]

Argetinosaurus is bigger then a T-rex because the trees were much higher back in the day.

[@ciscotx74]

“Often thought of as tail dragging bloodthirsty reptiles” transported to modern times its art would surely have rivaled Van Gogh or Mattise it was so much more complicated that we think ! 🤔

[@dragonfox2.058]

Way cool!

[@rogerscottcathey]

17:21 Glad she addresses that . Think they may have, at best, hissed, possibly that infra/subsonic vibratory effect, but that roaring business? Ever hear an alligator roar, a gila monster, any lizard?

[@user-iz2sz8tt8s]

No, but birds vocalize all the time...

[@dragonlord4194]

Have you actually heard crocodile vocalisation? These guys can be loud. The males especially with their mating bellows.

[@warrenbfeagins]

What's scary about the gator's bite force is that in this test, the gator is roped or tied down with a man on top of it, so it's actual bite force without it's body and jaws being confined is probably waaaay higher. It's a seriously deadly animal.

[@katsimpardi1]

When your prologue starts with calling sentient beings , even if they are extinct , as monsters, you have already lost me. Monster .

[@briankane6547]

If I live till I die "Emoo" will NEVER sound right.😉

[@tuna22lm]

And how did it even mate with his own kind,? It almost seems impossible for these giants to mate.

[@peterrichard3706]

Next time you look at a rooster, think T Rex !

[@BenSHammonds]

how the low soundings of the beast may have effected us if we were hearing it would be somewhat like the Jaws theme from the film, it would build suspense and make one jumpy, causing fear to rise

[@tdwayne1]

A magnificent animal ...Glad I'm living this century tho.....😮

[@johnmoore8721]

Glade .. u should b terrified u now live along side of the greatest predators the 🌎 has ever seen.. Humans.. they make T Rex look like a 🐕.. N there armed... 2 the Teeth......👋😊

[@evandergozali7419]

7:27 this, this is meme material right here.

[@fruitybluieblue098]

And it doesn't roar but grunts and basically sounds like a large crocodile or Alligator

[@wenthulk8439]

We don’t know that they didn’t roar. We only theorize that they sounded like alligators and crocodiles. I believe they could have roared and used low frequency rumbles

[@fruitybluieblue098]

@wenthulk8439 - Well as I have said if you want the truth before your eyes, go to Australia at your own risk because there's a animal that looks like a T.rex. This animal puts fear to your horse to the point your horse will abandon you. Your dog will dark and whimper in fear of protecting you. When the animal looks at you would be in a frozen state of its presence, especially when it grunts at you. Its jaws can easily carry a whole cow. Believe it or not dinosaur sightings been seen by people who don't know what a dinosaur is, they call them a dragon or something else. City people ignorance blinds them to the unknown un explored jungles. The most dangerous thing about the unknown areas are potentially very aggressive not yet seen native tribes. I'm not saying and going based off science how T.rex sounds but what witnesses have heard and seen right before there eyes in fear of moving away as far as possible away from the creatures.

[@kertmustapha2367]

Fresh bone acts much differently than a long dead and dried bone.

[@ropace37]

I’ve been to the same “Dinosaur Valley” Park in this video multiple times and spent, often days at a time studying the same track shown here to the right of the Theropod tracks. 25:58 The claim that there is no evidence for “tail-dragging” is blatantly incorrect and misleading. There are many long, deep grooves that accompany many of the different types of tracks. I can’t believe this video leaves out so many details about the tracks found here. Also, most of the tracks are of the Sauropod variety and there are very few Theropod tracks, that appear significantly smaller than you might expect. The ones there are, however are said to come from an entirely different dinosaur and not an actual T-Rex. This is the same river that has human tracks and footprints embedded in the same layer of rock that has the dinosaur tracks. However, This is an amazing place to visit and would definitely recommend anyone who loves dinosaurs or has children that do, visit at least once in their lives. I actually found the fossil of a small 2”x4” fish in a pile of slate along the river side. I have a few photos but didn’t keep it as it is illegal to take ANYTHING out of a State Park in Texas. The Museum of Natural Science in Houston has a photo of the actual fossil on their Facebook page.

[@somekidcalledmark3754]

Chicken walk style but kangaroo style makes him can't hunt and slowly

[@marawatson6257]

What about emu booming ?

[@magglespaffygaming]

Maybe try using a fresh skull and not a sun bleached dry rotted skull.

[@randomlife718]

That is what I was thinking.

[@paranoyd70]

Some contend that T-Rex was a scavenger, while others contend it was a hunter. I think it was both. We know from a lot of carnivores today that they are both hunter & scavenger. They will hunt, usually by ambush, but won't mind an easy meal if its already dead & they happened upon it. We know that T-Rex had excellent eye-sight & excellent smell, but its forearms are mostly useless. Sounds like an ambush predator that would scavenge if needed to me. And as an ambush predator, he would need to blend into the environment. I envision it was a greenish-brown, with maybe some variation on the head.

[@walterrussell7584]

She thinks T-Rex whistled like a robin

[@Shyguy21ify]

It's pretty widely accepted at this time that T. Rex had little to no feathers. I'm glad this documentary covered that. Including potential sounds was just the icing on the cake. Wonderful documentary, thanks for sharing your studies with us.

[@somekidcalledmark3754]

This video before 2017 today it was proffer rex and not all dinosaurs had feathers

[@gregorybathurst7171]

Why are so many commentators used making relative stupid comments when one would suffice.

[@67judge]

X the Mane in my opinion 😅

[@dnelle8997]

They Already Have

[@xoansuarezdorio8127]

Great documentary. But please, I doubt very much that the ground moved when the T-Rex 🦖 was walking, as you have put at the end. A slightly comical end to an entertaining documentary.

[@user-jm1dv2ck2t]

Until there is absolute proof that T Rex had feathers...... Let's leave the feathers off

[@rarebreed1984]

Jeez, how many adverts?!?!

[@wenthulk8439]

Given that we found a Pinacosaurus vocal thing this rumbling theory is too limited

[@greventlov]

Pay aTTENTION FOLKS, THE SOUND OF TREX IS LIKE PSEUDO SCIENCE LOOKS LIKE

[@bryanrussell6679]

I don't think T-Rex walked in the fully erect position. But I think it occasionally stood that way to see further ahead, just like many other animals do when they want to see further.

[@jainggunning]

Is the cow skull comparable to t Rex’s real prey? Would a dinosaurs bone be stronger?

[@neithermanc1]

most dinosaurs had hollow bones so the cow skull would likely be more dense

[@dragonlord4194]

Yes and no. It can be compared to other animals but something like an Ostrich femur would be better, since the bones are hollow and T-Rex (just like pretty much any other land predator) more so went for the throat and limbs of it's prey.

[@001AndrewTAT]

15 tonnes scariest Apex predator don't have enemy but ankylosaurus how ?

[@kertmustapha2367]

We wonder why the Dinosaurs died out but the birds and crocs lasted to the present. One of the things that we don’t consider is that crocs and Gators do not suffer infection despite living in some of the filthiest environments on the planet, now we also know that the Dinosaurs did suffer from terrible infections. I suspect that the asteroid that hit the earth was only the start of the end for the dinosaurs and infection and starvation was the major reason for extinction. Birds on the other hand were smaller and eat seeds and insects so food may not have been too much of a problem for birds.

[@somekidcalledmark3754]

The classic Trex looks shorter

[@tuna22lm]

I thought that there was another dinosaur that was similar to T Rex but that it was actually larger than T Rex. I have heard that several times before, but maybe it didn't exist in the same time period maybe it evolved from the T Rex.

[@lordcommander3224]

The giga is thought to be as tall and long as a T-Rex, but after studying its bone structure it was designed for slicing and biting chunks- where the Rex was designed for crushing force and pulverizing bone. The Rex had a much thicker build and was heavier. Especially, with newer leg bones recently discovered the T-Rex keeps getting bigger.

[@67judge]

Please! No feathered T Rexs 😢😢😢😢

[@IRMacGuyver]

@19:06 Either I'm going deaf or my speakers are broken cause I don't hear shit.

[@andrewenoch2561]

The real lizard King would be the greatest crocodile 🐊 to have ever lived everything and anything that drink's at the waters edge is fair game including the mighty T-Rex

[@evandergozali7419]

purrusaurus*

[@dragonlord4194]

Deinosuchus lived before T-Rex came onto the picture and even then neither are truly lizards their are in a classification called Archosaurs. The real LIZARD King is Megalania.

[@oldogre5999]

At 11:00 in they once again used a suspect bone! That bone has been cooked you can see the cooked meat on it and the discoloration of the bone itself and did anyone see any bone marrow around that bench? Why cant they use fresh bone? Give these tests the real deal! Those teeth would go through a hard wood block, there is no way a fresh cows leg would stop them and the bone breaking would be much more dramatic!

[@dragonfox2.058]

How do you know it was a "he"?

[@walterrussell7584]

Maybe humans just can’t hear it

[@MUSIC-et6zx]

6:05

[@cher8005]

Go ahead and paint me crazy but I'd be much more frightened of a roaring T-Rex than a softly murmuring one like the crocodile sound the two scientists were shuddering to.

[@fruitybluieblue098]

Trust me bro. You have NO IDEA how terrifying a real T-Rex is. They don't roar at ALL and when one sees you it will grunt looking upwards at you. This animal is very terrifying. Believe it or not they live in the unknown jungles of Australia. Horses run in fear of its odd silent sounds. Your horse would leave you behind, your dog would bark warning you to stay away.

[@fishingislife9554]

I like to think they sounded like crocodilians, loud rumbles and hissing, a loud roar would just scare any prey away

[@Mirichei]

It would have likely have been able to "roar" in a sense by creating booming calls with its throat. And what would be the horrifying part of its noises isn't just that you'd hear it, you'd FEEL it throughout your entire body, the air and the ground.

[@wenthulk8439]

I think they could do an open mouthed roar and closed mouth rumbling bellows

[@cher8005]

Trust me bro, you can have no confirmed idea and simply speculate since your direct exposure to these animals in their natural environment is likely on par with my own (which is zero). For all we know, T-Rex purred like a kitten and barked like a dog. And given the highly speculative and evolving nature of theories in this field, you might want to consider turning down the authoritative tone of your comments. @@fruitybluieblue098

[@shaunkolly7113]

And think if they didn’t go extinct trex could of got even bigger

[@pilierofq]

WHY DO U HUMANS PICTURE US AS HORROR MOVIE MONSTERS? WE LOOK AS U YOU LOOK AS WE. WE HAVE BEEN AMONG U FOR CENTURIES!

[@Jay-sb6qe]

ok then why you said the gator was 2000 give or take the skull collaped massively at 1500 gators as ive seen dont crush skulls so i think your off a little

[@randomlife718]

That skull looked old. Probably weakened by the sun. That wasn't a fresh one.

[@MindfieldTapdancer]

"tyrant lizard king" And, it's "T. rex" No dash, only one letter is capitalized. You're welcome.

[@fruitybluieblue098]

T-Rex. I like saying it as T-Rex because its a Dragon and Blue-Eyes White Dragon have a dash. Dinosaurs are Dragons

[@fruitybluieblue098]

Although I do respect what experts name T.Rex

[@dragonlord4194]

@@fruitybluieblue098 No it is not a dragon. Tyrannosaurus rex (the proper written full scientific name) was an animal not a monster from fantasy.

[@aolcom-nl9qb]

T Rex didn't roar, low growl and chirbs like an owl would do , likely feet were padded to reduce noises.

[@skysetblue9578]

That’s much more scary

[@rodleithner7931]

T Rex closest family bird is the barn yard CHICKEN.

[@flashgordon6670]

So where are the fossils of the intermediaries? We’ve got TRex fossils and bird fossils, nothing in between.

[@rodleithner7931]

Yep!@@flashgordon6670

[@bonniemob65]

​@@flashgordon6670While T.rex is not the ancestor of birds (that is a myth that was popularised by the internet), there are plenty of transitional fossils showing the progression of dinosaur-to-bird evolution, such as Archaeopteryx, Rahonavis, Jeholornis, Zhongornis, Sapeornis, Confusciusornis and many more. There's also plenty of fossils from non-avian dinosaur genera that are much more closely related to birds than T.rex is, such as (in order from least related to most related to birds) the compsognathids, ornithomimosaurs, therizinosaurs, alvarezsaurs, oviraptorosaurs, and the paravians (dromaeosaurids, troodontids and anchiornithids).

[@allynsworld8317]

​@@bonniemob65No there's no any animal fossils that transition from different kinds of animals. Lol, you are funny

[@bonniemob65]

​@@allynsworld8317 A) Kind is not an actual taxonomical classification, and since no consistent definition exists (none which are consistent among young Earth creationists, nor consistent with reality), it is a meaningless term. B) I already listed 6 transitional genera between non-avian dinosaurs and modern birds, but there's also: _Anchiornis, Yandangornis, Balaur, Jixiangornis, Jeholornis, Chongmingia, Iberomesornis, Archaeorhynchus, Yanornis, Hesperornis, Ichthyornis, Limenavis,_ and hundreds of others. C) Since you're comment suggested that no transitional fossils exist elsewhere in the fossil record, here are two more groups of genera and species which represent transitions from one clade to another: •Genera which represent the transition from lobe-finned fish to early tetrapods) _Eusthenopteron, Tinirau, Pandarichthys, Tiktaalik, Elpitostege, Elginerpeton, Ventastega, Acanthostega, Ichthyostega, Tulerpeton, Whatcheeria, Colosteus, Crassigyrinus, Baphetes._ •Species which represent the transition from non-homininian apes to early humans: _Oreopithecus bambolii, Graecopithecus freybergi, Sahelanthropus tchadensis, Orrorin tugunensis, Ardipithecus ramadicus, Australopithecus anamensis, Australopithecus afarensis, Australopithecus africanus, Australopithecus sediba, Homo habilis, Homo erectus, Homo heidelbergensis._

[@aolcom-nl9qb]

I believe that it's teeth were covered up with scaly gums, also moved like an ostrich bird and not like a slower alligator. I believe also some hunted at night and others during the day and also different groups choose different prey and scavenging was opportunity when giving.

[@Metal-grey]

Fucking add on prime 😤

[@Sonstbenannt]

Where tha gastrialia

[@aolcom-nl9qb]

T Rex doesn't need to be audible, since it's prey had some formable defenses.

[@sentryogmixmaster]

what color was the T-Rex? pffff....that's easy. everybody knows that they were purple!

[@rogerscottcathey]

So they're pretending have a holographic t rex? Seems . . . more fantasy than sciency

[@sithlordhibiscus9936]

You named him “Tristan”? 😂… I’d prefer “Patches”.

[@sebskyYyy]

what it means ??....king of the tyrant lizards

[@shaunkolly7113]

That’s not even scary

[@henrysanchez4810]

It was interesting until I brought in all that feather nonsense.

[@darkstarZ74]

No more feathers ever!!!

[@HikeColorado]

After T-Rex became extinct there was Titanaboa that was even longer than T-Rex and was the largest animal on the planet for about 30 million years 😳😱

[@fruitybluieblue098]

This animal still exists today, check Australias unknown jungles at your own risks. I just want to share the truth about Dinosaurs and other large reptiles being the Dragons of legends.

[@michaelreed4744]

Nice documentary, but the T-Rex was another reptile that was designed with specific characteristics for its survival. The dinosaur was designed like a crocodilian and a bird. However, we can look at other animals such as a Komodo Dragon for more characteristics. We cannot make dinosaurs from birds.

[@CJ-111]

Birds are descended from dinosaurs

[@lordcommander3224]

T-Rex was warm blooded. It wasn’t a reptile.

[@bonniemob65]

​@@lordcommander3224It wasn't based on the Linnaean classification of reptiles, but it still descended from the ancestor of other reptiles, automatically making it a reptile too since taxa cannot "outgrow" their clades.

[@dragonlord4194]

@@lordcommander3224 Birds are warm blooded reptiles. They are in the same scientific classification as crocodiles and non-avian Dinosaurs They are all Archosaurs.

[@davidbarkin8269]

Stupid crap about sound. Comparing to the sounds of birds? What birds? They verge in their sounds to an unbelievable degree.Some make beautiful music, some literally croak...

[@curioso5550]

Mane is beyond imagination, not like it