Dinosaur Size Comparison | 3d Animation Comparison | Real Scale Comparison (60FPS)

[@jyotirmoybora7132]

Hatts off to the man who risked his life by walking across the dinosaurs just to show us the comparison!

[@kingdavid2785]

Shut up, you’re only doing that for likes🤡

[@hassaanahmad7453]

The most hilarious comment in every dino comparison

[@dinosaurdrew7431]

These are not real

[@edgeofsevnteen]

@@hassaanahmad7453 the most original too

[@JohnWayne1107]

You do realize dinosaurs are not real dont you ?

[@MartinMakesIt]

0:02 Mei Long 0:05 Microceratops 0:09 Archaeoceratops 0:14 Lystrosaurus 0:17 Compsognathus 0:23 Sinosauropteryx 0:26 Oviraptor 0:31 Velociraptor 0:35 Protoceratops 0:39 Homalocephale 0:43 Lesothosaurus 0:47 Atrociraptor 0:50 Chirostenotes 0:55 Minmi 0:59 Hypsilophodon 1:03 Pyroraptor 1:06 Troodon 1:11 Coelurus 1:15 Unaysaurus 1:20 Zalmoxes 1:23 Herrerasaurus 1:28 Stygimoloch 1:32 Dryosaurus 1:36 Guanlong 1:41 Crichtonsaurus 1:45 Archaeornithomimus 1:51 Dracorex 1:55 Zuniceratops 1:59 Deinonychus 2:04 Dimetrodon 2:10 Ornithomimus 2:15 Struthiomimus 2:20 Fukuiraptor 2:26 Gigantspinosaurus 2:33 Einiosaurus 2:40 Huayangosaurus 2:48 Diabloceratops 2:54 Nasutoceratops 3:00 Prestosuchus 3:06 Aucasaurus 3:14 Chungkingosaurus 3:21 Polacanthus 3:29 Monoclonius 3:38 Pachycephalosaurus 3:48 Kentrosaurus 3:56 Chasmosaurus 4:03 Regaliceratops 4:10 Nanotyrannus 4:18 Sauropelta 4:29 Monolophosaurus 4:39 Styracosaurus 4:50 Scolosaurus 4:58 Gallimimus 5:06 Centrosaurus 5:16 Euoplocephalus 5:25 Austroraptor 5:34 Dilophosaurus 5:42 Ceratosaurus 5:49 Alioramus 6:00 Australovenator 6:08 Qianzhousaurus 6:16 Cryolophosaurus 6:24 Ankylosaurus 6:33 Wuerhosaurus 6:41 Torosaurus 6:50 Muttaburrasaurus 6:57 Tuojiangosaurus 7:07 Abelisaurus 7:12 Sinraptor 7:21 Pentaceratops 7:28 Majungasaurus 7:38 Metriacanthosaurus 7:47 Tenontosaurus 7:55 Carnotaurus 8:03 Irritator 8:09 Pachyrhinosaurus 8:14 Ouranosaurus 8:19 Allosaurus 8:24 Triceratops 8:29 Megalosaurus 8:35 Stegosaurus 8:41 Gorgosaurus 8:49 Baryonyx 8:52 Maiasuara 8:56 Nigersaurus 9:02 Daspletosaurus 9:06 Albertosaurus 9:11 Lambeosaurus 9:17 Parasaurolophus 9:22 Shunosaurus 9:26 Corythosaurus 9:32 Amargasaurus 9:37 Riojasaurus 9:41 Therizinosaurus 9:47 Iguanodon 9:56 Tsintaosaurus 10:02 Suchomimus 10:09 Yangchuanosaurus 10:17 Deinocheirus 10:22 Acrocanthosaurus 10:28 Olorotitan 10:35 Saurolophus 10:43 Edmontosauras 10:50 Tarbosaurus 10:56 Titanosaur 11:00 Giganotosaurus 11:05 Tyrannosaurus 11:11 Carcharodontosaurus 11:15 Spinosaurus 11:23 Shantungosaurus 11:33 Mamenchisaurus 11:44 Brontosaurus 11:54 Camarasaurus 12:05 Apatosaurus 12:16 Diplodocus 12:29 Brachiosaurus 12:43 Alamosaurus 12:56 Seismosaurus 13:10 Ultrasaurus 13:28 Supersaurus 13:45 Sauroposeidon 14:06 Puertasaurus 14:34 Argentinosaurus

[@SpeedyWillDrawing]

I was wondering if someone had typed this 😂

[@mikemortonhuggywuggy]

therizinosaurus mentioned

[@Cuervo_Blanco_17_]

got a life, my man?

[@Mmmmmmmmmmmnm]

Bruhthkayosaurus: 😢

[@Salem_Ghanem_1]

woah man you have a lot of time I guess

[@mgsee]

It's remarkable that some dinosaurs existed closer to the time of humans than to earlier dinosaurs!

[@JustinHenderson-jd4hp]

Like stegosaurus to rex

[@francisdashwood1760]

Dinosaurs are fake...they NEVER existed!

[@keithmoriyama5421]

It's remarkable that Cleopatra is closer to our time than to the time of the pyramids.

[@selmandr]

What dinosaurs?

[@oreally8605]

Dinosaurs are mentioned in the Bible. "Leviathan," in the book of Job, he mentions that "his tail is as big as a cedar tree." Elephants' tails aren't big at all. Just an FYI -

[@BrokeTheSeal]

As a 5’7” man, this is a documentary of walking in public

[@ElvisFerbeyre]

Depends where you live bud, I'm also a 5'7" man and when I visit Rivera Maya in Mexico I feel like I'm a 6'2" tall man

[@EYSTAyt]

🤣🤣🤣🤣🤣🤣

[@Jim-Mc]

Honestly it's the true middle height where you can go to one country and be tiny and another and feel tall.

[@ElvisFerbeyre]

@@Jim-Mc The average Hispanic height is even slightly below that.

[@Ben10Fan6]

Okhey 🤡🤡🤡🤡🤡

[@scillaburton2965]

I bet the dinosaurs were way more colorful than we thought. Imagine only knowing about a peacock by discovering its skeleton.

[@tusharjhakra8347]

Most of them were bird-like creatures having wings and feathers. It was proved a few years back, but still many people fail to acknowledge that

[@MrZ_la]

My thoughts exactly.

[@elephant4053]

So real I want my bright green and blue dinosaurs please😭🙏🙏

[@Koraxus]

@@tusharjhakra8347 even non-dinosaurs like pterosaurs had some sort of fur or primitive feathering. so this must have been a trait that preceded both of them.

[@Koraxus]

@@tusharjhakra8347 I was just gonna add most sauropods were probably not that far off jp depictions. theropods otoh...

[@justinholland9844]

For those wondering, the velociraptors in Jurassic Park were actually based on deinonychus. The names were swapped because "You bred raptors?" sounded better than "You bred deinonychuses?" or worse, "deinonychi?"

[@richardhart3442]

My whole childhood has been a scam. In fact considering I’m 30 and only just finding this out…my whole life has been a scam 😂

[@sudiptadey8070]

I think those velociraptors were utharaptors which were not shown in this video

[@goldenpony822]

That plural is brutal

[@Ponanoix]

​@@sudiptadey8070Utahraptors were actually much larger than humans

[@alastairmcleod3635]

​@Ponanoix Yes but so are the "velociraptors" in Jurassic Park. They are closer to Utaraptor size

[@easternyellowjacket276]

It would have been fascinating to hear what the world sounded like back then. Birds of today make quite a bit of sound, it must have been unbelievable back then with the size of some of the creatures.

[@skycloud4802]

What's even more astonishing to think about is that if some birds can mimic human speech, then maybe some prehistoric dinosaurs could of also had that potential (if we were around to reach them words back then)? What's there to say a giant Tyrannosaurus couldn't say "hello" like Parrot? Or a Stegosaurus being capable of doing a close imitation of a car burglar alarm like the Lyer bird?

[@deanronson6331]

It would've been even more fascinating to choke on the excrement stench released by the huge herbivore dinosaurs, who were constantly eating and excreting huge quantities of shit and gas, all accompanied by the ear-splitting shrieks of the raptors and their prey.

[@rayfabian9488]

They all sounded like squeaky toys. A small few sounded like tricycle squeeze horns.

[@deanronson6331]

@@rayfabian9488 Obviously a Comedy Writing degree grad from Trump University.

[@digby_dooright]

The Spinosaurus looked like something out of a horror movie. I'm glad I wasn't around back then. 😮😵

[@bigredcube91]

This video is just making me realize how much I need to brush up on my dino knowledge. So many new ones discovered since I was a kid

[@rezalrahim5258]

Same here ! As a kid, I thought I was already an expert lol

[@butter_fly_games]

And so many new sizes compared to then and now, if you believe the scientists ^^ Even the Argentinosaurus in the video was earlier about 30m and now up to 40m, while the Patagotitan got reduced from 37m to 31m...

[@chrisuuu393]

This film is filled with false information and outdated images of dinosaurs. Literally most of the models are from 15 and sometimes over 20 years ago.

[@JamesDavis-w7v]

By 1966 I had them all memorized. Now there are so many new discoveries that they’ve run out of names. Chung-King-O-Saurus? (come on man, that’s silly)

[@Skittleztheif]

3:16 Whoever named this dinosaur the Chungkingosaurus is a legend.

[@marcholland1554]

Its diet consisted mainly of prehistoric Chop Suey.

[@randomgameplays9632]

Prolly eat noodles

[@Spacemongerr]

It is named after the city of Chongqing, in China. Chongqing has between 10 and 35 million people, depending on how you count. The name basically means "double celebration"

[@azo97654]

same with 8:56

[@alpinecenter]

They called it that because it went well in a stir-fry.

[@CBCycles]

Out of all the questions I have about dinosaurs, the ones that baffle me the most is the giant sauropods and their food requirements. Did they eat non-stop? Was the plants they ate supercharged with nutrients? Assuming a family of them could clean out a forest in short order, were they nomadic and in constant search for new food sources?

[@kyle21843]

they probably were nomadic. the t-rex had to eat around 300-500 kg of meat per day so i imagine big sauropods had to eat damn near an entire forest. and when they pooped, it probably fertilized the ground which resulted in forests being repopulated as they moved on

[@prismod8509]

Usually with giant sauropod species there were far more juveniles than adults at any given time, like tortoises. Mature adults would’ve been a rare and likely solitary sight.

[@tiffanypersaud3518]

They lived in a time when the earth’s atmosphere was supercharged with Oxygen. So the forests were far lusher.

[@PeterSedesse]

They aren't that much bigger than elephants, maybe 10x the mass.. and elephants do fine in dry parts of africa and asia. I lived in the tropics and it is amazing how fast things like papaya, banana and bamboo grow. Id be curious to know how many of them were alive at the same time..

[@prismod8509]

@@tiffanypersaud3518 Actually studies figured out that from the Triassic to Cretaceous, it never exceeded the present. In fact, some points in time had noticeably less oxygen than today. The Triassic in particular. It’s why dinosaurs, including birds, even mutated air sacs to begin with. To take in as much oxygen per breath in a world a bit low on it.

[@user-roninwolf1981]

List of non-dinosaurs featured in this film: -Lystrosaurus @0:15 -Dimetrodon @2:05 -Prestosuchus @3:00 Also, some dinosaurs featured in this video are not valid genera (nomen dubium): -Troodon @1:07 -Stygimoloch @1:28 -Dracorex @1:51 -Monoclonius @3:29 -Nanotyrannus @4:10 -Seismosaurus @12:55 -Ultrasaurus @13:10 Also, I think you meant to say "Titanosaurus," because "Titanosaur" is a broad group of dinosaurs and not a specific genus (examples: Puertasaurus and Argentinosaurus are types of titanosaurs).

[@calonyoutuber1399]

Whats the name of long neck dino we saw at the latest jurrasic movies ?

[@JA3dwards]

@@calonyoutuber1399 Diplodocus I think

[@calonyoutuber1399]

@@JA3dwards not likely, because i will remembered

[@godzee0362]

@@calonyoutuber1399, original 1993-2001 Jurassic Park trilogy contained Brachiosaurus (actually based on Giraffatitan like in most media in general) and largest Mamenchisaurus species M. sinocanadorum. Jurassic World trilogy added Apatosaurus and Dreadnoughtus.

[@calonyoutuber1399]

@@godzee0362 ah yes dreadnoughtus .. yes sir.

[@lockswriter]

8:02 From the next Jurassic Park movie: "WHAT THE HELL WAS THAT? IT JUST BIT THAT GUY'S HEAD OFF!" "That was an Irritator." "Well then, we better get outta here before the Aggravators and Exasperators show up!"

[@FunctionalJunkie_]

Underrated comment! Love it 😂😂😂

[@DANIELH013]

Lmao

[@RoselynEspinosa-lq8vw]

2024?!

[@tanpopo03]

What I learned through this video is that dinosaurs come in like 5 basic shapes, only the size varies 😅. Nature was like "okay, this type works, now let's see how big we can get it!"

[@nathanmasi1931]

And that's how you know the whole thing is hogwash

[@malawigw]

what did you expect? Creatures with 5 legs and 2 heads?

[@patriciaboggs8882]

except for that the theory of evolution is fake

[@skrotaa3187]

​@@malawigwConsidering the strange and unique creatures we have today, yes

[@yoshaosaxofonista]

​@@malawigw calm down bro

[@bobblowhard8823]

I liked how as he started walking toward the larger dinosaurs, the music got more sinister.

[@arcticangel1628]

0:30 I was kind of expecting the Velociraptor to be around the same as the human because that’s what I noticed in the movie, since the creator of this video also did the movie version of the Spinosaurus being a little bigger than the Tyrannosaurus Rex.

[@leandabee]

😂

[@justforfun6376]

Yeah but the larger they are they were simple vegetarian..

[@bobblowhard8823]

@@justforfun6376 True, but they could still squash us like a bug.

[@irenafarm]

Yeah the only danger from the sauropods would be environmental. Poor guys probably just starved to death in the post-Chixculub-impactor world. However, their huge carcasses probably provided food and shelter for generations of our tiny rodentlike ancestors. So, big thanks to the Sauro-bois.

[@PlugInKali]

FYI, the Lystrosaurus, the Dimetrodon and the Prestosuchus are not dinosaurs. The first two are stem mammals (the predecessors of mammals) and the last one is a reptile. Without getting too technical, basically all land-vertebrates used to kinda look like reptiles so paleonthologists classify them based on the shape of their bones (mainly their skulls and hips). You have to keep in mind that the classification of fish, amphibians, reptiles, birds and mammals only applies to modern animals. Stem mammals evolved into what we now know as mammals and dinosaurs evolved into what we now know as birds, which means that technically speaking, birds are still dinosaurs, which means that dinosaurs never went completely extinct. Also, in case you were wondering why aquatic or flying animals like the mesosaur, ichthyosaur or pterodactyl are not in here, is because they were not dinosaurs, they were reptiles. So this video was right not to include them.

[@CassielAgrippa]

Also, the Prestosuchus in the video looks like someting a child would draw when urged to draw a dinosaur.

[@irenafarm]

The prestosuchus wasn’t terrible. They were genuinely kinda weird looking because we’re used to seeing therapods. I wish the creator had just included more synapsids and crocs and called it something other than “dinosaurs”. The dinocephalians and gorganopsids would have been neat to see, as well as the temnospondylids.

[@sandoe41]

Hererrasaurus also was not a true dinosaur, it evolved from a side branch of the family tree.

[@elektrik_exekutioner6822]

Dinosaurs are reptiles too.

[@alisonholland7531]

I hate a know it all 🤢

[@tjr-007tt]

Honestly I never knew there were so many different dinosaurs 🦕. Fascinating.

[@SSRDezmondia]

As far as I’m aware we’ve discovered over 1000 different types of dinosaur and we believe there were probably about ten times as many species than the ones we’ve found

[@OX_3102]

@@SSRDezmondia We've discovered about 700 but there's been 4 new genera named in the last 2 months so that goes to show how quick the roster grows.

[@deirdregibbons5609]

This was cleverly done with a human walking by dinosaurs who mercifully were not hungry. The shadow work was fantastic and enhanced the size differences. Some of the large and long necked four-legged dinosaurs were incredible. I wonder how they managed to walk when they looked so top heavy, but they were able to walk well, it seems. I also loved the variety of colors and coat patterns depicted on various dinosaurs.

[@CobrettiKai]

I think the modern thinking now is that these extremely large dinos had air sacks all throughout their necks, and weren't as heavy as we used to think.

[@deirdregibbons5609]

@@CobrettiKai That is fascinating! Thanks for sharing the info.

[@twasbrillig33]

probably spent most of their time in the water

[@randomdumbass7296]

@@twasbrillig33 no that is what they used to think but its proven wrong

[@do_notknow_much]

But he forgot to list the gay dinosaur, Saurassus.

[@josemx8551]

8:24 triceratops, 8:34 estegosaurio, 11:05 t-rex, 11:41 brontosaurio 12:14 diplodocus 14:43 argentino saurio

[@HNXMedia]

Wish it would have stayed "zoomed" at a consistent level. The shifting distorted the video a bit. The last several were all approximately the same size give or take a meter or two but were made to appear radically different. Also, date ranges would have been an interesting addition. Several of these dinosaurs existed MILLIONS of years apart and never co-existed (let that sink in for time scale). Still loved the video. Amazing work! Thank YOU!

[@ofeyofey]

No I think it was done correctly. If it had been zoomed in from the beginning and stayed that way you wouldn't have seen how large the dinosaurs were at the end. And if it was zoomed out you wouldn't see the small dinosaurs at the beginning.

[@kristopherryanwatson]

yep. that was done by design to illustrate full scale in comparison to the size of our fellow there..

[@CW-rx2js]

No that had to be done to show the dinosaurs... that's precisley the point

[@maryd8903]

I agree. To me it just looked like a shrinking man, rather than larger dinosaurs.

[@lepeedtesmorts777]

Difficult to believe such creatures ever existed when you see todays animals

[@magistermilitum1206]

Crocodile still exist. Raptor dinosaurs are now birds or ostriches and so on 😃 try searching featherless birds or smith like that. Elephants exist, giraffes, zebras. Evolution buddy

[@lepeedtesmorts777]

@@magistermilitum1206 The biggest earth creature we have is the elephant, then it was argentinosaurus, can't compared.

[@LincolnDWard]

I'm deeply impressed by the sheer number of dinosaurs (and other prehistoric animals) represented here. I know you probably didn't model them all individually, but it's still very impressive.

[@souloftheteacher9427]

The sheer number of species (as I guess these are), meaning each species must have had a huge supporting population. Thank you, earth and time, for bending my brain...

[@thecheshyhunter5894]

considering a lot of the models were ripped from the jp/jw franchise i highly doubt they did their own modeling

[@georgettewolf6743]

We know that only a very small fraction of individuals are ever fossilized. So what we see illustrated here is but an infinitesimal part of the actual species numbers.

[@HighlanderNorth1]

Well, I'm calling B.S. on this whole charade, cause I've personally walked down this same beach, and I've only spotted 11 or 12 of these dinosaur species hanging out there! 😊

[@johnjohn37371]

​@@HighlanderNorth1 They are all on that freaking dinosaur train my granddaughter is always watching...

[@JeffreyDeCristofaro]

These size comparisons vids NEVER cease to amaze me!

[@Peakfreud]

Im shock that some of them are smaller than I expected, thought the VRaptor was way bigger

[@Digmen1]

This is my first one

[@heinzfiction5242]

Greetings from Germany! I am really impressed by your presentation, I have to say! 😅 15 minutes of dinosaurs. I am a 40 year old working dude. But I grew up with Jurassic Park and my father was a biologist. So I thought I would already know many names of prehistoric species. But I was wrong. You have created some kind of virtual encyclopedia, I think! Really well done, and I enjoyed watching it!

[@globaldata1]

Wow, thank you.

[@tonypaella]

I second that. On top of that I'm also 40, a dude, with work, from Germany. I think you found your demographic. My dad is not a biologist but let's not get nitpicky here.

[@kumarparth6478]

I'm glad to see that you showed the real size of velociraptor, in movies they're show as big as a human but in reality they were pretty small

[@anchorking7621]

The jp and jw Raptors are based of of utahraptors

[@samienrayleighdesuyo7668]

​@@anchorking7621 Make it a deinoychus

[@anchorking7621]

@@samienrayleighdesuyo7668 Utah Raptors are 6 feet tall

[@jwhite9825]

Awesome video! Loved the detail plus the “shadow effect”. I didn’t know there was so many types!

[@iandaniel2153]

... ditto same here.

[@nagoranerides3150]

There are more than 5000 species of mammal alive today; if you take all the dinosaur species that existed across the whole of their time it must have been many, many times more than 5000.

[@Kristy_cat]

My favorite has always been triceratops. When I was younger, we went to the science center in St. Louis and I thought I touched a real fossil but as an adult, I’m sure it was a replica. But thinking that I touched a fossil really made me more interested in dinosaurs. In this video I got to see (I assume) the prototypes to the triceratops and that was super cool! I took screen shots so I can look them up! Great video!

[@LeeBrasher]

When I was a kid there were two kinds of people: Triceratops fans and T-Rex fans. I was Team Triceratops! 🤣

[@ОльгаЯркеева-у4т]

В детстве у меня была книга с динозаврами. Я хорошо помню, что самым большим был диплодок. А самым красивым был саблезубый тигр, но это уже не динозавр. Чем динозавры отличаются от рептилий я так и не понял. Возможно тем что рептилии откладывают яйца, а динозавры живородящие.

[@kenb2671]

@@LeeBrasher I was a Stegosaurus fan myself.

[@LeeBrasher]

@@ОльгаЯркеева-у4т I see what you mean....

[@LeeBrasher]

@@kenb2671 Thagomizer for the win!

[@edcook9747]

This was almost spellbinding! Beautiful, straightforward presentation! I never imagined there were so many different ones!! How in the world do they figure out shapes and sizes from excavating bones? Thank you for this presentation!

[@dangeroreilly2028]

I'm no scientist, but I wonder if some dinosaurs are mistakenly put together by archaeologists? Maybe a juvenile bone is mistakenly thought of as a new species? Or, sometimes only a bone or two is found, yet they construct a whole dinosaur is created? We now think of T.Rex as mostly horizontal, yet for a hundred years we thought they were mostly vertical. I'm just a bit skeptical how accurate presentations are when entire skeletons aren't found intact.

[@akyhne]

Don't forget that all these dinosaurers didn't live at the same time. Some evolved from others. This is a quote from American Museum of National History: "Estimates vary, but in terms of extinct non-avian dinosaurs, about 300 valid genera and roughly 700 valid species have been discovered and named. However, given that the fossil record is incomplete, in the sense that scientists have yet to discover fossils of other kinds of dinosaurs that no doubt existed, these numbers do not reflect the true diversity of extinct dinosaurs." Just think about how many different genres of cows lives today. It all adds up!

[@GastonCrumpler]

You do know that dinosaurs are a hoax created by Hollywood?

[@GastonCrumpler]

​@@akyhne I can't believe people are dumb enough to believe in dinosaurs. How would they even fit in Noah's ark?

[@zegh8578]

There's until now over a thousand dinosaur species known and named - some are known from only a tooth, or another bone fragment - *lots* of material is so fragmented, it never recieve a name at all, and are simply registered and stored. More and more are found each year, as more people are interested, more become paleontologists, and many poorer countries finally catch up, and little by little begin to contribute to the overall fossil record (often in poorer countries, educational partnerships are made with more wealthy nations, to find and describe fossils) To an expert, it truly takes only a passing glance at a fossil, to determine a rough size, because they know the typical proportions - and it terms of identification, you can come a long way with a couple of hip bones, some vertebrae - and if you got 20% of a skeleton, that's plenty to work with! A full skeleton or a skull warrants celebration!

[@sylviahuitson8309]

That was FANTASTIC!! Well done and thanks so much. 👍👍👍😊

[@editeaparecida-rainhadosco4509]

0:14 Leonard 0:30 Blue 0:47 Ghost 0:29 Stiggy 3:40 Friar Tuck 3:50 Pierce 4:40 Eema 6:25 Bumpy 7:55 Demon 8:10 Patchi 8:25 Trixie 8:35 Claire 8:50 D-27 9:17 Elvis 9:47 Aladar 11:00 Zeb 11:05 Rexy 11:15 Asset 87 12:05 Henry 12:30 Baylene

[@sonirasiklal]

Aree elvish bhai ke aage koi bol sakta hai kya.....😂😂😂

[@editeaparecida-rainhadosco4509]

@mikecollon100 I've never seen this dino.

[@editeaparecida-rainhadosco4509]

@@sonirasiklal What?

[@Pikapika-hc1hi]

7:55 is toro

[@Elephant_Empire0]

Forgot 69:42 vnjkfnfv

[@pushkartiwari9492]

Imagine a dinosaur so annoying they named him "Irritator"😂.

[@remigamer9920]

The scientists named it irritator because it was so frustrating trying to figure out what kind of dinosaur it was 😂

[@ThePalaeontologist]

@@remigamer9920 Nope. The palaeontologists named it _Irritator challengeri_ because of the attempt to doctor the fossil that amateur fossil poachers had attempted to pass off as a fancier specimen. They had used a lot of plaster of Paris to fudge fake elements of the specimen, and it took a very long time for them to get rid of the fake parts and literally excavate the real fossil material from a mess of plaster. They had done that to it to make it more profitable to sell. The generic name (the genus name) 'Irritator' directly refers to the complicated and lengthy process of returning the fossil to a natural state. The fact that it was quickly established as a Spinosaur, was quite easy for the main palaeontologist involved, in question. It was less about trouble identifying the fossil specimen, more about the irritating mess literally plastered over the real fossil to make it sell better, that took a lot of time and effort to remove. The skull of Irritator is one of the most complete Spinosaurid skulls known. It was quickly apparently it was a Spinosaur, from the characteristics of Spinosaurs seen in Irritator (albeit with a more 'boxy' rostrum aka snout compared to a few other Spinosaurs) The specific (species) name, 'challengeri', refers to Professor Challenger, from Sir Arthur Conan-Doyle's, 'The Lost World'. _Irritator challengeri_ is from the Romualdo Formation, part of the Santana Group of several important Early Cretaceous formations in the region of North East Brazil it is found in. It is of the Albian Age, over 108 Ma. There are strata of Aptian Age (the age previous to the Albian) in the Santana Group as well, going over 115 Ma (the boundary between the Albian and the Aptian ages is currently observed at 113 Ma) Around this sort of time in the Early Cretaceous generally, Spinosaurids were doing very well for themselves and had already been thriving, evidently, since the first ages of the Cretaceous Period, the Berriasian and the Valanginian. They really got into their stride by the Hauterivian and especially the Barremian and then were already well-established over a very broad range, by the Aptian and Albian. _Baryonyx walkeri_ for example, lived during the late Hauterivian-late Barremian. The most famous (and perhaps largest) of them all, _Spinosaurus aegyptiacus_ itself, lived during the Cenomanian, after the Albian, for comparison (though it also lived into the Turonian, following the Cenomanian)

[@uspockdad6429]

@@remigamer9920 And the fossils they found of it were so fragmented that it was difficult putting the puzzle back together properly.

[@anonymoustortoise3208]

It gets better, the second part of it’s scientific name is “challengeri”

[@darthnihilus511]

Actually the woopigoldbergaurus was originally named the irritator until she came along.

[@melinasasha120]

I loved this and watched till the very end which is unusual for me.I am quite obsessed with dinosaurs but never knew there are so many different types ! Of course in many cases the difference between some of them is very subtle. I was surprised that T Rex was not the largest .I also liked the music which I thought matched the images very well. All in all I enjoyed it very much so thank you for posting.

[@MandiMomOf9Channel]

Wow cool dinosaurs 🦖🦕

[@garrisonnichols807]

0:04 I love how the first dinosaur on the list is called Mei Long. Like he's trying to over compensate for something.

[@jaimel88]

I think it means "beautiful dragon" ("long" being the Chinese equivalent of the Greek "sauros" or "lizard")

[@insanecuckooman8342]

@@jaimel88 ever heard of jokes?

[@jaimel88]

@@insanecuckooman8342 jokes are supposed to be funny

[@chumeobuon4983]

"Long" means "dragon" in Chinese

[@TenMinuteDrumSolo]

I got that the other night from 'China Delight', the take-away restaurant near my house. It came with rice.

[@MriDRISi]

Who was waiting patiently for the T-REX?

[@TheLeorex123]

Me..

[@JasnoGT]

Me.

[@visionentertainment8006]

I am. The King Of Dinosaurs

[@TheLeorex123]

♥️

[@johnstorton]

Not me. I wasn't patient! lol

[@juliabarca4917]

Excelente video, muy descriptivo y didáctico. 😉👏🇦🇷

[@alpinecenter]

Man: "Dinosaurs are all gone. People number in the billions!" Dinosaurs: "Yeah, that's why we decided to go extinct!"

[@holliegould3463]

11:15 spino was a semi-aquatic dinosaur that was very topheavy due to her sail, huge arms, and long head. she would have walked more akin to a duck walk with her long, paddle-like tail used to counterbalance! her sail could have been used for any number of things but my fave ideas are: more surface area to warm up in the morning sun; a canvas for BEAUTIFUL displays of color for sexual selection (!!!); simply to make them look bigger and less like a snack for other carnivores! like suchomimus and baryonyx, her beautiful long neck and jaws would have been perfectly suited for hunting in the shallows of rivers, swamps, tide pools, and even might have been able to snatch up small to medium sized terrestrial animals! my all time favorite fact about Spinosaurus is that we have never found a complete skeleton and, the fragments we have are pieced together from multiple specimens from various stages in their development. How big did spino truly get? How did her sail bones actually sit? Are we correct in thinking her bipedal, or did she walk similar to a gorilla on the backs of her hands? It is a massive shame that we got such a short amount of Spino time from JP!! The roars they gave her were haunting!!! ps: although hugely inaccurate, jp3 spino is my fave rendition of any dinosaur 🥰

[@appleday9616]

Hey wanna know something? All dinosaurs arent girls you brainless idiot.

[@elman02]

the "inaccurate" versions look cooler

[@scarrost]

@@elman02 why did you quote inaccurate?

[@elman02]

@@scarrost because its annoying seeing people say things like "oOOhh!!1 tHis sPiNosAuruS mOdEl FrOm 2001 ISNT aCcuratE bEcAuSe iTz BiPedaL aNd HiS TaIL iSnt 82735 MeTerS tAlL!!!!1" for example and getting offended at dinosaurs with no feathers when they cant even know how a creature thats over 65+ million years old looked like

[@brodoodtv8343]

@@elman02wrong we know what a lot of dinosaurs look like and spinosaurus is bipedal so n o

[@dingler32]

For a dinosaur comparison this december, i’d consider it 70% inaccurate. Most of the dinosaurs are basically based off of jurassic world (which is never accurate). They also have inaccurate postures like pronated wrists that dinosaurs can’t do, some small dinosaurs id call it featherless which is a HUGE minus. It makes me feel weirded out. Its still accurate for some.

[@ubin6155]

FR FR

[@anomanderrake3621]

…and the Riojasaurus - a relative to the Plateosaurus - looks like an Iguanodon 🤔

[@user-roninwolf1981]

Not to mention that the video included non-dinosaurs, such as Lystrosaurus.

[@JoeMad437]

I don’t blame you, a lot of dinosaur designs are really inaccurate

[@ETBES]

El propósito de este video es mostrar el TAMAÑO de estos animales, por eso aunque se usen modelos de jurasic park, tienen su tamaño correspondiente Que tengan plumas, manos pronadas y demás es un error de apariencia no de tamaño

[@fatimabatool4442]

Imagine being remembered as the "Irritator".😅 Jokes apart.. Really cool video!!!!😮

[@Rick_King]

This was extremely well done, but I have to think that a lot of those dinosaurs are sub species of one another. Too many look too much alike. Also, I didn't see any pterosaurs or underwater dinos like pleisiosaurs. And I thought the brontosaurus never existed! Still very well done!

[@luchoxrc91]

14:47 el dinosaurio "heeee cuánta copa tenés" 😂

[@JulioHs27]

😂😂😂 este bro 😂

[@michaelgalvez8668]

@@JulioHs27 ajajaja un argentino hizo el video xDDDD. argentinosaurus campeon xD

[@JulioHs27]

@@michaelgalvez8668 PENAAAAL PARA ARGENTINOSAURUUUUS XDXD

[@ndc3628]

Hmm. A lot of the sizes of Jurassic World dinos are bloated than what the real sizes are in life. This was quite educational.

[@rafexrafexowski4754]

This video uses very outdated depictions though. We now know that dinosaur wrists would have faced inwards like when clapping, most of the dromeosaurs (popularily known as the raptors) would have a bird-like covering of feathers, ceratopsians should have quills on their tails, many of the "dinosaurs" shown are not actually dinosaurs, instead being synapsids, or close mammal relatives (like dimetrodon and lystrosaurus) as well as pseudosuchians, or close crocodile relatives (like prestosuchus and postosuchus), spinosaurus would have been more of a giant crocodile-stork hybrid instead of just a generic giant theropod with a sail, and most importantly argentinosaurus was not the longest dinosaur, but the heaviest (in science big mean heavy), the longest dinosaurs would be amphicelias

[@monkymind4316]

Can you take me along on your next time machine ride so i can see the actual size too?

[@Kyle55437]

A fact : the dimetrodon is not a dinosaur

[@IronGhost8280]

My favorites: (0:18): Compsognathus (0:30): Velociraptor (1:28): Stygimoloch (4:57): Gallimimus (5:32): Dilophosaurus (6:23): Ankylosaurus (7:54): Carnotaurus (8:08): Pachyrhinosaurus (8:23): Triceratops (8:33): Stegosaurus (9:15): Parasaurolophus (10:59): Giganotosaurus (11:04): Tyrannosaurus (11:13): Spinosaurus (12:27): Brachiosaurus (13:06): Ultrasaurus

[@arcticangel1628]

I was kind of expecting the Velociraptor to be around the same as the human because that’s what I noticed in the movie, since the creator of this video also did the movie version of the Spinosaurus being a little bigger than the Tyrannosaurus Rex.

[@GSHunter2]

Bahh

[@michaelharold]

@@arcticangel1628 the real Velociraptor was actually 4 feet tall about 11 feet long and feathered

[@michaelharold]

and is anyone going to acknowledge how bad the proto looks?

[@JazzBaD]

Thanks

[@jomitchell6711]

Awesome! Height measurements would've been interesting to add.

[@jasoncaldwell5627]

Excellent presentation! Absolutely stunning to see just how massive some of these were. Humans would have been a mcnugget to a a T-Rex!

[@eddward758]

lmao nahh.. knowing us they’d probably be extinct by now after we kill them all for food, clothing & oil

[@javiergerula5645]

Yeah... But I think with the weapons we have now, they'd be a cake for us too.

[@larchman4327]

@@javiergerula5645 humans wouldn't survive long enough to make weapons to kill t-rex and It would be to big to just carry around.

[@ScreamingEagleFTW]

@@javiergerula5645 like what? surface to air missles? lol thats what it would take. tanks?? they could literally crush a tank by stepping on it. you would hae to dig a huge hole for ithe dinosaur to fall into and that would be a biblical effort. and there wre dinosaurs all over. multiple copies running around looking for food (you). na.. I cant see how people culd have lived among them. but smaller dinosaurs prospered as well and Im sure they were on the menu.. so who knows.

[@javiergerula5645]

@@ScreamingEagleFTW How exaggerated are you, as if dinosaurs were indestructible and made of steel... Tell me, have you seen too much Jurassic Park? You don't need missiles or tanks... In fact, do you know how many Joules an M 50 caliber has? At approximately 500 meters more than 18,000 joules. That would just make a dinosaur explode more if it hits it in the head, not to mention that there are different ammunitions like armor-piercing ammunition... They can go through even concrete walls and still hit the target. So don't exaggerate with tanks and missiles, this is not MARVEL.

[@POLI.2K24]

Gran animacion Fabuloso, muy buen video. Encima enceñandonos todas las especies de dinosaurios que existieron. Gracias, Sigan asi!

[@chuckwagon5518]

Thank you for showing sizes in both US customary and metrics! After all, this is a global forum!

[@hamanncorporation1993]

I'm here because I love Dinosaur, I know a lot about Dinosaur but now I know more, and In 11:17 the Soundtrack will really cool and epic. Thanks for this really, really beautiful video!

[@lagiacrus3347]

8:55 Ah yes, my favorite dinosaur 👴

[@SUNIMONYT-jd7js]

Niger 🤣🤣🤣

[@ifrazali3052]

Hahaha

[@MacXpert74]

That dino had such a hard life with all the systemic racism it experienced from the other dinos. Luckily it got equality at the end!

[@vict0rtayl0r]

One of the first dinosaurs to be cancelled by the Wokeratops

[@larchman4327]

These kind must have had some advantages over other to survive. It looks like it's tail was used in water maybe the scary dinos couldn't catch it easily.

[@BaawBee]

Props to that human casually walking past every dinosaur as each one freezes up in fear!

[@Ivan.999]

Am i the only one who loves dinosaurs but knows only 1 % of them

[@rakeshkryadav5888]

yeah because there are more than 700 dinosaur species found till date

[@xeyronline3348]

Me too❤ lol

[@SuicidalH]

There's no need knowing all of them

[@littlemissgroove]

🙋🏻‍♀️

[@shawnreynolds2705]

Books only mention a few, so you don't get to know all of them. The Civil War has kind of the same problem. There were some smaller battles that were vital and more important to the outcome, but are never mentioned in books because they were not big. I saw dino names in this video I never saw before.

[@Rebelwolf4]

This is an Awesome documentary about Dinosaurs! 🦕 I think Dinosaurs 🦕 are very interesting! I really enjoyed this video about Dinosaurs 🦕

[@marseillejoh]

6:01 when you let Doofenshmirtz name a dinosaur.

[@MacXpert74]

It’s interesting to see how the dinos only seem to come in 5 or 6 different shapes and just scaled from small to gigantic.

[@GrayGhosting]

I noticed the same thing. Makes me wonder how many of these are distinct species as opposed to different specimens.

[@felipecuenca2811]

Exactly what I was thinking. Maybe these shapes is what peak performance looks like given the prehistoric context?

[@AutPen38]

I think that's partly because of the arbitrary way that clades/groups of animals are categorised. Dinosaurs mostly have similar shapes because "being shaped like a dinosaur" is part of the job description. Reptiles that evolved wings were reclassified as pterosaurs or birds, and if they grew legs that came sideways out of their torsos and had long snouts with sharp teeth they were told to join the crocodilians. If you think five basic shapes is a bit limiting for a whole class of animals, spare a thought for rodents... or snakes.

[@Digmen1]

And only a few colours as well

[@ThisHandleFeatureIsStupid]

@@AutPen38 Super well presented, bud. 👍 I was about to answer this comment, but you removed the need. Good on ya for helping out!

[@carolynallisee2463]

OK, why do people persist in calling such creatures as Dimetrodon and Lystrosaurus 'dinosaurs'? Both these animals are synapsids, not diapsids, let alone archosaurs. They're actually more closely related to us than they are any dinosaur! Someone either needs to change the title of this video to 'Prehistoric Creatures', or remove the anomalous entries!

[@maryudomah4387]

Because “Dinosaur” encompasses all large reptile-like creatures in the past.

[@mralberto5992]

@@maryudomah4387 no en.wikipedia.org/wiki/Dinosaur

[@yancgc5098]

@@maryudomah4387 Not true at all

[@clasqm]

I also noticed something ending in -suchus, Crocodylomorphs are not dinosaurs either.

[@maryudomah4387]

@@mralberto5992 Tell that to people who don't know/care much about dinosaurs. Anything vaguely scaly or multi-millions of years into the past? Dinosaur.

[@cricketslayer1]

Its cool to see how big dinosaurs actually were and that the biggest creatures to ever exist are still around now. Just amazing to think about.

[@DakotaofRaptors]

Recent studies have talked about a Titanosaur that was somewhere around 90-130 tons - so potentially even more massive than a Blue Whale

[@paulinezarzoso6181]

​@@DakotaofRaptorsthe whake is the biggest ever. Facts with evidence.

[@gabriellashimone6546]

Fascinating to see exactly how various the many species were and how something the size of a human would appear amidst them. Thank you for the video!

[@randomdumbass7296]

Don't take this video as "accurate" please, this is trash. Most of the models are from jurrasic world like the velociraptor blue but downsized, some of the animals in this video weren't even dinosaurs and some of the sizes are redicilous.. I can go on a ramp abt how terrible this video is, for example: Nanotyrannus (4:12) is most likely not a valid species and actualy just being a juvenile t-rex / Even tho im happy that they showed dilophosaurus as accurately sized, its sad they kept the frill that is NOT accurate and just something jurrasic park put on the dilopho for not reason

[@floweytheflower4555]

This man is so brave, he walked through every terrifying dinosaurs just to show how big they are

[@DieFlabbergast]

* walked past every dinosaur

[@pedroIuís]

it's okay, these dinosaurs are trained

[@bessamemucho]

There was no men at the time. It is computer animation.

[@manwithmonstervoice1100]

​@@bessamemucho dude you are so immatured 😂😂😂 that was the joke

[@bessamemucho]

@@manwithmonstervoice1100 If you think I was serious posting my previous comment then check your senseofhumer meter :)))

[@clairey6407]

Weirdly, I don't think I've ever been more intimidated by dinosaurs than I am watching this! The size comparison is incredible 😱They were big lads and lasses, weren't they??!!!

[@thealexanderbond]

Yes, and amazingly you can see an animal bigger than any of these with your own eyes today. In fact, the largest blue whales weigh almost TWICE as much as the largest dinosaur here.

[@Ry9653]

​@@thealexanderbond Not really, I just looked it up, seemingly the excess weight of Argentinosaurus is 80-100 tons and for the blue whale 100-110 tons.

[@katherineweber8955]

All I can picture is some of these guys chasing me down and gobbling me up! 😂😂 This was great. Thank you!

[@andyrevo8081]

Came here for Triceratops and stayed for the music. Fantastic work, putting this together! Thanks a lot!

[@rogerking7258]

Yes, I know that a few non-dinos slipped through here, but overall a fascinating and beautifully produced video.

[@stephenmcsweeney7562]

They're all fictional

[@JuanRonin]

14:27 MUCHAAAAACHOOOOOS 🇦🇷❤

[@Universelove777]

@ 2:21 Fukuiraptor*** has a funny name 😂, Thanx 4 the Awesome vid btw 👍👍 !!! 🦕 🦖

[@Идимимо-ш9с]

Наконец-то хоть до кого то дошло сравнить их с человеком 👍😁

[@abestm8]

Brilliant way to get an idea of these wondrous creatures in size compared to miniscule man. What always lurks in the back of my mind is that we have found so many different kinds. I am sure it was just a pinch of what really roamed the earth all those Eons ago. No wonder mamals had no chance until their demise. Excellent concept. Thank you.

[@juliojett]

Ótimo Vídeo! Deu pra entender e conhecer os dinossauros que nem sabia que existia. Parabéns, aqui do Brasil 🇧🇷

[@johanbadenhorst908]

Thank you for making and making this video available. Very informative and dramatic!

[@sabrinaleedance]

I love some of the sauropods at the end like "yeah, I might not be as tall as some of these guys, but I got a loooongggg ass tail , so I'm still technically bigger "

[@rafexrafexowski4754]

Actually, bigger means heavier in science, so no, they are not bigger

[@elainesmiley4817]

The music is everything !!! Loved the video

[@titocruzdavila]

I loved the way of his walk across the dinosaurs so relaxing!!! 😌😌 Greetings from the present day!!!! ❤️🤗❤️🤗

[@cristinasaravia5344]

A alguien más le dió ansiedad esperando que lleguen los dinos gigantes y cuando llegaron casi no nos dimos cuenta? Bien ahí el argentinosaurus para el final!!!🇦🇷

[@mapachinlegacy]

y el titanosaurio??

[@sinamor77]

El Argentinosaurio es el orgullo argentino, lo más grande que hay

[@cristiangod7160]

Literalmente lo más grande que hay

[@leonel474]

Como todos los argentinos, lo más grande que hay, jajaja

[@claudio5103]

No es el más grande....

[@mateodominguez7971]

@@claudio5103 está es más grande 😎

[@claudio5103]

@@mateodominguez7971 Hahahahahahahahahahahahahahahahah ...he perdido compañero..."the best comments ever"

[@jayzrat]

Its amazing to think that these creatures once roamed this planet. Btw, on a side note, I recently watched the trailer for the film “65” starring Adam Driver. A film about a pilot who finds himself transported back in time to the cretaceous period, 65 millions year ago. When I thought about the title, it came to mind that that signaled the end of the dinosaurs as a result of the comet hitting the earth. Now I’m interested in watching it.

[@skaruts]

Technically, they still do. But these days they're very small and we call them birds. :)

[@scouncil2028]

"65" is cheesy.

[@jayzrat]

@@scouncil2028 Yeah, It left me disappointed.

[@WhiteSwan1997]

Sauroposeidon is the coolest name I've ever heard 😭 Also Irritator is a badass name. Ultra and Supersaurus too.

[@pyroglyphic1]

Great video. This had to have taken a lot of work. Much appreciated!

[@rosanafonseca5804]

É Muito legal esse vídeo, amooooooooo dinossauros 🦕🦖❤️♥️, essa ideia foi incrívelllll, muito obrigada por compartilhar! Feliz Festas de Fim de Ano ! 🎄❄️🎀🎊🎄❄️☃️🎄❄️⛄🎄❄️🎊🎀☃️🎄❄️🎉🎄❄️⛄🎄🎀❄️🎊🎀☃️🎊🎄❄️🎀🎊🎄❄️🎉⛄❄️🎀☃️❄️🎉🎄🎀🎉☃️❄️☃️🎄🎀☃️🎄❄️🎀☃️🎄❄️🎀⛄🎄❄️🎀⛄🎄❄️🎀☃️🎄❄️🎀🥂🍾👏🏻👏🏾👍🏻👍🏾🤩😍🤗😊❤️♥️❤️♥️❤️♥️♥️♥️❤️♥️♥️❤️♥️❤️♥️❤️♥️❤️♥️❤️♥️🦖🦕🦖🦕🦖🦖🦕🦖

[@Mwilson8581]

Now, do another video with them in the time they lived. This is awesome! Gierlinski (1996, 1997, 1998) and Kundrát (2004) have interpreted traces between two footprints in this fossil as feather impressions from the belly of a squatting dilophosaurid.

[@avannae7849]

how terrifying walking for 15mins can be:

[@walkingmysoul4147]

Big thanks to that work! A really interesting source for all dino lovers! ❤

[@josecalixto746]

El mejor video que he visto para comparar los tamaños de los dinosaurios 🦕

[@phoebusapollo8365]

This vid is the weirdest mix of scientifically accurate models + outdated models + straight up Jurassic Park

[@xandersmith263]

Dont forget ARK: Survival Evolved!

[@hieratics]

And non-dinosaurs (dimetrodon etc)

[@vosh8940]

Some were from The Isle.

[@GhaniKeSawah]

also Ark and ARBS

[@Foresight-yy1ec]

I noticed that their seems to be a relative few body types but a massive variation in sizes. What an awesome sight they would have been.

[@lesp315]

You wouldn't enjoy that sight for long.

[@TentaclePentacle]

Even in today's animal there are only a few body types. 4 legs and a tail.

[@lesp315]

@@TentaclePentacle Nope.. crabs, octopus, squid.

[@TentaclePentacle]

@@lesp315 we are talking about land animals, if you go into the sea then sure all types exist.

[@lesp315]

@@TentaclePentacle OK. Spiders, flys, scorpions, snakes. No see sea here. 🙂

[@marymacdonald805]

Great presentation! It took a minute before I realized the man was getting smaller. I never imagined the variety but also the similarities.

[@ChuckMusicDinoLover]

Poor Chasmosaurus's eye popped out at 3:56! Lol! Nice artwork. I like a lot of the paint and patterns you came up with. Some of the stats seem to be drawn from JP dinos... Dilophosaurus with a frill, JP style retro design of the Spinosaurus and raptors with pronated wrists and without feathers? All in all, nice job with the art. But you need to brush up on the stats currently known.

[@1mako118]

many of the models (such as diloph) came from a game called ark survival evolved, and were scaled up/down.

[@1stDragonlord]

@@1mako118 Most came from Jurassic World Evolution 1 and 2 often times with minimal edits to make them look like different dinosaurs or wrong names over the models

[@1mako118]

@@1stDragonlord if you would kindly use your eyes, I said many, not most. this size comparison defiantly used Dinos from ark, and defiantly scaled them up/down.

[@rcastillo3629]

Astigmatism

[@ChuckMusicDinoLover]

@@rcastillo3629 Lol! 🥸👍

[@andrewcolini9516]

at 2.05, Dimetrodon is NOT a dinosaur , it was a synapsid , ancestor of mammalians and much closer to mammalians than reptiles

[@peterdrieen6852]

More likely a cousin of mammal ancestors but definitely no dinosaur. Same with lystrosaurus. There was also a croc relative at one point

[@rafexrafexowski4754]

@@peterdrieen6852 Yes, Prestosuchus. Also there was lystrosaurus which is even more closely related to mammals

[@brianhammer5107]

not to mention Permian :-)

[@simplyaction4065]

Also lystrosaurus

[@user-dt3rj8qm3k]

You must be a hoot at parties

[@annettegustafson1435]

Always enjoy your presentations. Both educational and entertaining.

[@dibble1331]

Except for the models. The models are abysmal. And also they used Troodon which is an invalid genus.

[@afunnyrandomguy]

@@dibble1331 and they used nanotyrannus which also invalid they also included non dinosaurs like lystro and dimetro

[@xavihernandez5157]

@@dibble1331 Stop saying this one is invalid or the other is valid. There are all theorys and no real provements. Until we can travel millions of years before, all data will be cuestionable.

[@dibble1331]

@@xavihernandez5157 actually there are plenty of simple theories that are 100% proven. an example is rather a prehistoric animal was a carnivore or herbivore. we can gather information based off of teeth, stomach contents, and other stuff to come to a conclusive statement about what an animal ate. now onto the main subject. is troodon a valid genus? well yes but also no. while it’s not officially invalid, most consider it that because when it was first discovered, the only remain that had been found was a single tooth. since then time and time again newly discovered north american troodontids have at some point been classified as a new species of troodon when in fact they are actually their own genus. why does this happen? as mentioned earlier, the original troodon “specimen” was just a single tooth. without a skeleton it is impossible to distinguish other troodontids from this particular which was formally classified as troodon. and ofc ever since it’s made paleontology very complicated and convoluted so to make things a lot easier, a few years ago paleontologists decided to take the name troodon and basically toss it into a waste basket. any existing troodon specimens would be reclassified as a different genus such as stenonychosarus or latenivenatrix and any specimens discovered in the future will be assigned to something else as well. troodon is no longer a thing and until we can formally identify what genus the name troodon belongs to, it will remain that way. however for some reason the family is still known as troodontidae. im sorry if i explained that in a way that’s very confusing. paleontology can get real complicated real fast

[@xavihernandez5157]

@@dibble1331 I understand your point. What I mean is that any 100% proven data will never be 100%. Maybe 20 years later they discover that the T-Rex is 2 meters longer that what they show to us during this past 30 years (just putting a popular dinosaur to make the example). I think to be more realestic and accurate, we should always at least say "by the moment" in all data or theories. Btw thank u for the explanation.

[@pm12321]

Cool concept for a video, and I like the shadows and how they realistically pass over the dinosaur as the man walks by 😀

[@cicerolinns]

Vivi pra ver esse vídeo! 😲😍 sempre quis saber os tamanhos, em comparação com o ser humano, parabéns a quem fez isso.

[@openingsplus3116]

los tamaños estan mal por si no lo sabias, no le creas lo que dice en este video

[@cicerolinns]

@@openingsplus3116 que triste saber disso. 😪 Mas obrigado

[@guillermoalegre1927]

@@openingsplus3116 explícate.. porque están mal los tamaños..o acaso son más grandes..

[@openingsplus3116]

@@guillermoalegre1927 lo contrario, algunos estan bien, la mayoria por decirlo, pero los modelos y escalas de tamaños estan basados en datos de años anteriores y no actuales. ejemplos como el deinonichus que es mas pequeño o el monoclonius que es mas grande que lo que muestran aqui

[@OttoMatieque]

that dude has some guts to walk by all those dangerous animals - props!

[@argenta1933]

I kept waiting for one of them to turn around and bite him!

[@flitsertheo]

Some of these are herbivores though. Human flesh is not on their menu.

[@OttoMatieque]

@@flitsertheo I will keep that in mind the next time I am out for a walk and stumble across a herd of bison

[@flitsertheo]

@@OttoMatieque As long as you do not disturb the animals (by getting too close for instance) you should be fine. Anyway, I doubt you will be suing me if I'm wrong.

[@nicolewildman8976]

Amazing. Putting them in comparison to the size of the human really gives us some perspective. He looked like an ant compared to the massive dinosaurs. I've always wondered how large they could get in comparison to the size of a human being. Some of them were really impressive. Great video.

[@johncarter6238]

fortunately we humans did not live in the time of the dinosaurs. and if we did live there. Would we be at the bottom of the foot chain

[@nickryan3417]

@@johncarter6238 The majority of the large dinosaurs were herbivores and likely mostly semi-aquatic. While our early ancestors probably spent a lot of time in the water, as we have adaptations specifically for this, it wouldn't have been anywhere near as deep as required for these. It would have been quite a protection from other large predators. All of this doesn't really matter though as humans never coexisted with dinosaurs, but if we were left to evolve and multiply then our ranges probably would not have coincided with the larger predators much and there's rather a lot of damage that a crowd of humans with pointed sticks can do. Predators are not stupid, they avoid things that can hurt them back, hence why then tend to eat the young and infirm, and the key human hunting and survival evolution was the human brain. We can perceive entire environments and manipulate them to our advantage, we can predict and plan as a group. That's a terrifying advantage compared to relatively dumb animals.

[@johncarter6238]

@@nickryan3417 yes true what you say. I can agree with it. and what do you think of the dinosaurs here, have reigned on earth for +- 200 million years. in harmony with the earth. there was a natural balance. she did not pollute the earth. until they went extinct 65 million years ago. and see here modern man +- 45,000 ago. and only really developed in the last 500 years to the present. and in that short time of the last 500 years we have already spoiled the earth. in 500 years we will be game over

[@rodmcdaniel8644]

Seeing the size differences is awesome! I never could quite imagine it.

[@jfhc9694]

Tuve la maravillosa oportunidad de observar el argentinosaurio en el museo de historia natural de Manhattan, no pude evitar que salieran lágrimas de mis ojos al imaginar dicho ser estando vivo…

[@royfoker1973]

Y le faltó poner al Patagotitan Más grande que el argentinosaurus Jaja argentina la tiene más grande hasta en tiranosaurios

[@diegoblancolobelcho4620]

@@royfoker1973 si y el cometa que los extinguio salió de argentina también

[@Elestepariopatagonico]

​@@royfoker1973 aguante Robotech papá!!!! Ahora con ⭐⭐⭐...imaginate...

[@Elestepariopatagonico]

​@@diegoblancolobelcho4620shhhh....a dormir

[@royfoker1973]

@@Elestepariopatagonico jaja si señor, aguante Argentina campeón mundial, y Messi también, saludos

[@tomasrojas8885]

Vamos Argentina hasta en los dinosaurios somos los más Grande ,El mejor país del mundo🇦🇷🇦🇷🇦🇷🇦🇷

[@Mini_alonso]

El dinosaurio terrestre más grande del planeta era Argentino.

[@andresaguilera8444]

Mas grande que tu hambre no creo

[@mangoloving3462]

inflacion jajaja

[@ajni1000]

VAMOS ARGENTINA CARAJO!

[@joseluisdaldi8029]

Tremendo animal el argentinosaurio. Felicitaciones por el vídeo.

[@ChunStereo]

Y fue argentino aquel reptil gigante 😎🇦🇷

[@amoxtlihernandez3835]

Wow! Que mega trabajo de investigación y de diseño en 3D! Excelente! 👍

[@yananliu8027]

I like how they added shadows and other details 😊

[@comedymemeguy6003]

That Irritator gets on my nerves

[@jfield3311]

8:58 my favorite

[@huibertlandzaat1889]

Nice video. I learned a lot. Thank you for uploading.