Giraffatitan: Your Dinosaurs Are Wrong #18

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  • Опубліковано 3 жов 2024
  • thegeekgroup.org/ - You've heard of Brachiosaurus, but is the dinosaur you're picturing actually that genus? Steven takes a look at the giant African high-browser, Giraffatitan. Like our videos? Consider supporting them through Patreon! / thegeekgroup
    Video Links:
    1:30 biodiversitylib...
    1:52 babel.hathitrus...
    2:10 books.google.c...
    2:17 svpow.com/2014/...
    2:25 gspauldino.com/...
    2:48 www.miketaylor....
    2:58 svpow.com/2009/...
    3:13 biotaxa.org/Zoo...
    3:29 www.miketaylor....
    4:34 serengeti photo
    by user Haplochromis
    CC BY 3.0 commons.wikime...
    bison photo
    by user Yunner
    CC BY 3.0 commons.wikime...
    6:19 svpow.com/2014/...
    6:30 sauroposeidon....
    6:42 Taylor & Wedel 2013 necks peerj.com/arti...
    6:49 svpow.com/2014/...
    7:05 journals.plos.o...
    11:16 svpow.com/2014...
    13:38 www.thegeekgrou...
    If you would like to send in a dinosaur for Steve to look at, please ship it to this address:
    Steven Bellettini
    c/o: The Geek Group
    902 NW Leonard Street
    Grand Rapids, MI 49504
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    Based in Grand Rapids, Michigan, The Geek Group provides access to science, technology, engineering and math by developing programming and facilities for individuals and institutions to learn, explore, innovate and play at an independent pace according to their needs. The Geek Group has many thousands of members scattered across the globe, in every state in the US and one hundred and forty-two countries. Come help us build Awesome!

КОМЕНТАРІ • 331

  • @boredwarlock5216
    @boredwarlock5216 3 роки тому +52

    I love how elephants is the go-to measurement of dino weight

    • @kieranh2005
      @kieranh2005 7 місяців тому

      But what type of swallow... I mean elephant?
      Indian or African?

  • @CJCroen1393
    @CJCroen1393 8 років тому +293

    I love that Giraffititan walk cycle! Your animations are getting better!
    And I would like to see either Archaeopteryx, Quetzalcoatlus or Mosasaurus!

  • @rosenmartin914
    @rosenmartin914 7 років тому +50

    Giraffatitan is my all-time favourite dinosaur. I'm currently 15 years old, and I grew up with the so-called "Brachiosaurus brancai" as the dinosaur that was the most fascinating to me (Although I only knew it a Brachiosaurus at the time). In later years, I finally realized that it was a completely different species and my love for the dinosaur carried over to Giraffatitan. So it's always been close to my heart.

    • @clockworkkirlia7475
      @clockworkkirlia7475 4 роки тому +4

      Same story here! Albeit a couple years older, haha.

    • @alveolate
      @alveolate 2 роки тому

      probably not an issue around this channel, but you should never state your age on the internet if you're still a teen or younger. you can say you're still in grade school to give context, but keep it as vague as possible.

    • @Keigo_88
      @Keigo_88 2 роки тому +1

      So you're 20 now?

  • @Worldpeacekid
    @Worldpeacekid 8 років тому +98

    I'd love to see you tackle either _Megaraptor_ or _Giganotosaurus_; the former, especially, has some really terrible toys to dissect.

    • @naingmon
      @naingmon 6 років тому +12

      DastardlyRidleylash I only know of five toys for the latter, the two (terrible) Schleich toys, the Carnegie one (good representation of what people thought it looked like in the 1990s, now really outdated), the Papo mini one and the excellent Safari ltd. one. The skull is elongated and it might be too skinny in a dorsal view, compared to Scott Hartman’s representation. Though he did mention that if the torso’s width was inaccurate, it should be thinner due to the small pectoral girdle.
      Megaraptor...wow, just wow. I agree with you completely, some terrible sculpts.

    • @Megaguy12
      @Megaguy12 4 роки тому +1

      @@naingmon check out the eofauna one

    • @jidk6565
      @jidk6565 8 місяців тому

      You got your wish!

  • @j.d.norcross9362
    @j.d.norcross9362 8 років тому +88

    Wow, where was this during my childhood. Amazing. I would like to see Carnotaurus broken down.

    • @jdldrummer
      @jdldrummer 8 років тому +9

      I sent him a $25 Carno last year and never got it back. And I watched them open it

    • @Delta-ei7im
      @Delta-ei7im 4 роки тому +2

      Henry Reed haven’t they done one now?

    • @nosimpsallowed1566
      @nosimpsallowed1566 4 роки тому +1

      @@jdldrummer oof

    • @3_up_moon
      @3_up_moon 4 роки тому

      They made the video, did you see it? It was a good one!

    • @3_up_moon
      @3_up_moon 4 роки тому

      @@jdldrummer did you ever hear back from them? They did make that video!

  • @djm6189
    @djm6189 5 років тому +7

    Has to be one of my favorite toy intros, DID YOU SEE THAT TOTALLY RADICAL GRIND!

  • @c4c4cr0773
    @c4c4cr0773 7 років тому +15

    HAHAHAHAA! Seeing the super muscular neck was the best moment of my whole month!

  • @PlainsPup
    @PlainsPup 7 років тому +15

    10:15 - Tripodal feeding is "slightly up in the air"! Ha!

  • @andretheinernaut3749
    @andretheinernaut3749 5 років тому +14

    okay but are we just gonna ignore how awesome the name giraffatitan is????

  • @mintakamothkind
    @mintakamothkind 3 роки тому +3

    When he says "It's tracking the movement of the continents with biology!" he sounds downright giddy. I love it

  • @Komichi
    @Komichi 8 років тому +27

    YDAW days are always good days. Love this series so much! The finished giraffatitan looks so cool.

  • @zaheershaikh6879
    @zaheershaikh6879 8 років тому +105

    Hooray! It's back!
    Man, so many animals to choose from. Hey, how 'bout another non-dinosaur creature? Postosuchus, anyone?

    • @ThePrimalEarth
      @ThePrimalEarth 8 років тому +1

      well the tittle is your dinosaurs are wrong... so...

    • @zaheershaikh6879
      @zaheershaikh6879 8 років тому +13

      The Primal Earth -Dinosaurs, science, and more!
      Eh, that's just for audience attraction. He's examined a pterosaur before, so I guess a rauisuchian wouldn't be out of the question.

    • @maximaldinotrap
      @maximaldinotrap 6 років тому +14

      Zaheer Shaikh, he also examined a non archosaur before. Dimetrodon is what I am talking about. Dimetrodon is a Synapsid just like how every mammal ever are synapsids.

    • @ca8e8ac41
      @ca8e8ac41 6 років тому

      What's wrong with dinosuchos?

    • @Dell-ol6hb
      @Dell-ol6hb 6 років тому

      Zaheer Shaikh agreed

  • @EggyboyYT
    @EggyboyYT 3 роки тому +6

    So basically giraffatitan is slimmer, has more compact body, and a slightly shorter. Brachiosaurus has longer legs on the front, wider, longer body and tail, slightly bigger.

  • @liamruckert6709
    @liamruckert6709 7 років тому +221

    Oh my god I'm on UA-cam

  • @EveryTimeIDavid
    @EveryTimeIDavid 3 роки тому +8

    I got shamed in this episode :( Off to do some reading, now I guess.

  • @Mathewrath
    @Mathewrath 8 років тому +15

    Oh man. Make the series more frequent please! Haha

  • @svedrics
    @svedrics 8 років тому +18

    Could you guys make a video where you explain what dinosaurs were related? I really want to have an overall idea of the dinosaur family tree's structure

  • @thedarksaviour755
    @thedarksaviour755 8 років тому +44

    Do Coelophysis, Allosaurus, or the non-dinosaurs like Elasmosaurus, Mosasaurus or quetzalcoatlus :D

    • @atrl7041
      @atrl7041 8 років тому

      Liepluredon ( I think that's spelt wrong :P )

    • @lukemoran9546
      @lukemoran9546 7 років тому

      Can you do a video on a celopysis or the updated postasuchus or some rusasuichid . I just subbed. to this channel and it is very cool!

    • @Zebozomi
      @Zebozomi 6 років тому

      Only quetz or mosa

    • @lindamensah6886
      @lindamensah6886 3 роки тому

      @@atrl7041 Yeah you did.

  • @thegreatgoldfilms6311
    @thegreatgoldfilms6311 5 років тому +3

    corythosaurus is practically the mascot of this series, pls make an episode about corythosaurus

  • @hyporex2510
    @hyporex2510 3 роки тому +1

    12:24 the front view is something from nightmares

  • @altejoh
    @altejoh 3 роки тому

    It is blowing my mind that the bracciosaurus toys and images I have had all my life, first of all were girafititan, and second of all got the head shape apparently wrong. That "iconic" head shape on that toy is how they have looked in every rendition i can conjure to mind.

  • @sandro5535
    @sandro5535 7 років тому

    The fact that they weight less then first though could explain how their necks would hold. Such long necks would be insanely heavy to lift.

  • @irishwristwatch1364
    @irishwristwatch1364 8 років тому +1

    Deinocheirus! That giant camel/duck/ostrich dinosaur whose name means "Unusual Horrible Hand"

  • @stephenfosterdublin
    @stephenfosterdublin 7 років тому +1

    I'm happy to live in such a time to enjoy this series. Top shelf material.

  • @presidenttogekiss635
    @presidenttogekiss635 6 років тому +1

    As a South American, I always remember Argentinosaurus, the LARGEST land animal to ever live.

  • @gingerfloof777
    @gingerfloof777 6 років тому

    The picture of Giraffatitan with the fucking massive thick neck was a lot funnier than it should have been.

  • @bigmonkeyman5372
    @bigmonkeyman5372 6 років тому

    These videos are extremely underrated

  • @Rapidashisaunicorn
    @Rapidashisaunicorn 3 роки тому

    Giraffatitan has a long neck for the same reason that I like using chopsticks when I’m getting food with friends

  • @carrieseymour5197
    @carrieseymour5197 5 років тому +1

    I had always supposed that the brachi- in brachiosaurus meant short. Because its relatively short tail and diagonal posture makes it much shorter, front to back, than most comparably sized sauropods. The fact that the tallest sauropod was called "short-lizard" used to amuse me almost as much as the fact that birds are saurischians - which is another treasured fact that YDaW has stolen from me (as of Synapisode #3)

  • @RolleiPollei
    @RolleiPollei 8 років тому

    These are my favorite videos on UA-cam. I get so happy when I see them in my feed.

  • @firegator6853
    @firegator6853 4 роки тому +1

    0:24 best figure introduction EVER

  • @NewbieNikki
    @NewbieNikki 8 років тому

    I literally just finished rewatching all of the YDAW videos yesterday. And right on time there is a new one! So happy right now

  • @HoveringAboveMyself
    @HoveringAboveMyself 8 років тому +6

    Tender guru... I saw what you did there ;D
    btw, more recent volumetric estimates put it back at about 30 tonnes for the subadult specimen mounted in Berlin, suggesting 40-50 tonnes for the larger known specimens.

  • @Monolopho
    @Monolopho 8 років тому +21

    You should do a classic bipedal _Edmontosaurus/Anatosaurus_ toy. I would love to see that.

    • @monolophosaurusjiangi5246
      @monolophosaurusjiangi5246 8 років тому

      That would be nice it would be nice if he did ceratosaurus or parasoulophus(that how you spell it?)

    • @Monolopho
      @Monolopho 8 років тому

      Monolophosaurus Jiangi
      Hello my _Monolophosaurus_ brethren.
      I think he did _Parasaurolophus_ already if I'm not mistaken.

    • @StevenBellettini
      @StevenBellettini 8 років тому

      We actually did an episode on Parasaurolophus! I can't link in a UA-cam comment, though...

  • @josephgoldfarb2523
    @josephgoldfarb2523 8 років тому

    please come back to this series soon! Ive binge-watched the entire series.

  • @janparadowski4894
    @janparadowski4894 4 роки тому

    Cool series, brings back childhood memories of being fascinated with dinosaurs

  • @nakenmil
    @nakenmil 4 роки тому +1

    4:47 A bit like North American and Europe, then. Similar deer species, similar wolf species, caribou in both places, moose, etc.

  • @evanbookout
    @evanbookout 5 років тому

    Dude that ad at the end is epic

  • @megaball-ps8tq
    @megaball-ps8tq 3 роки тому

    Although I'm not really into these types of videos, I kind of like the intro with the toy dinosaur though

  • @nathanwindom3978
    @nathanwindom3978 3 роки тому

    The best dinosaur toy intro

  • @harison548
    @harison548 8 років тому +1

    I love this series. thanks.

  • @Zazelpire
    @Zazelpire 3 роки тому

    Still not over the comedic timing of the intro in this one

  • @specific3600
    @specific3600 4 роки тому

    I’m really impressed with the walk cycle at 9:30

  • @magical2145
    @magical2145 2 роки тому

    I used to see your videos in my recommended. I thought they were bad but your videos are actually really good!

  • @Yousadclownofaman
    @Yousadclownofaman 8 років тому

    CARNOTAURUS!!! Definitely need some Carno love on here!!

  • @jeremycruzgarza
    @jeremycruzgarza 8 років тому +1

    Definitely the best series on UA-cam. I'd like to ask though how does sauroposeidon compare to giraffititan and brachiosaurus? I know we only have a few vertebrae but is it enough to safely say that Sauroposeidon is the tallest brachiosaurid? Thank you Steve, much respect

  • @nicolenielsen311
    @nicolenielsen311 7 років тому

    You are teasing me so much with that animation of Iguanadon over time in your credits! Please please please do an Iguanadon!!!

  • @baconeater4133
    @baconeater4133 6 років тому +1

    I gave this a like for that dope walking animation

  • @roarimatrex
    @roarimatrex 8 років тому +1

    great work with bone structures and animations ! awesome as always

  • @marcustulliuscicero5443
    @marcustulliuscicero5443 4 роки тому

    The toy actually seems to be based on the "Brachiosaurus" skeletton mounted in front of the FMNH. The one with the horribly misarticulated shoulder girdle. God I hate that mount.

  • @thedarksaviour755
    @thedarksaviour755 7 років тому

    When I was in Berlin last week and saw the huge Giraffatitan there, they still called it Brachiosaurus on all signs. Except for one sign in the education part of the building they called it Giraffatitan aswell as Brachiosaurus.

  • @isototes
    @isototes 8 років тому

    i always get excited when i see a new ep of this!!

  • @therecordwavelength3170
    @therecordwavelength3170 8 років тому +1

    I would love to see you talk about Amargasaurus!!!

  • @eylookvulheimiik7538
    @eylookvulheimiik7538 8 років тому +14

    plese do quetzal
    it is my favourite and you can buy a paperweight toy one on amazon and use it at work

    • @Janetchen1304
      @Janetchen1304 8 років тому +4

      Yes quetzalcoatlus is AWESOME!

  • @Foervraengd
    @Foervraengd 8 років тому

    Seeing this in my subscription feed made my day

  • @zeinnerp7609
    @zeinnerp7609 8 років тому

    I loved the animation ((as allways). And I've got some sugestions. I'd love to see an ornithomimos (or any of it's relatives) because tey are mostly represented as super slender skeletical iguanas with big legs. It would also be great if you did some non-dinosaur creatures that are also represented wrong such (mainly in other archosaurians).
    I love you! Keep being so wonderfull. Much success :*

  • @meltedstringcheese9791
    @meltedstringcheese9791 6 років тому +1

    giraffatitan's face looks scary

  • @marcustulliuscicero5443
    @marcustulliuscicero5443 8 років тому +7

    Don't fragmentary remains indicate that Giraffatitan could grow larger then the (composite) skeleton on display in Berlin? They have a specimen (HM XV2) consisting of a fibula that is ~12% longer than that of HM SII (the mount). And there are anatomical features on the mount that suggest that it was not an adult specimen as there are some unfused bones that we know are fused in adult what was then believed Brachiosaurs. Relevant SVPOW article: svpow.com/2009/03/16/brachiosaurus-both-bigger-and-smaller-than-you-think-incomplete/
    The takeaway: Giraffatitan was even more humongous than the already gigantic skeleton in Berlin implies. As were probably most sauropods compared to what we know of relatively complete specimens. We have huge Apatosaurus/Apatosaurine cervicals in Oklahoma, and stupidly large remains attributed to Alamosaurus.
    As for the next dinosaur, some Oviraptorosaur/Caenagnathid would be interesting.

    • @StevenBellettini
      @StevenBellettini 8 років тому +3

      +Marcus Tullius Cicero You are correct. The giant sauropods are just crazy, aren't they? We get all these tantalizing hints of truly gargantuan animals. Thanks for watching!

  • @jemDarpole
    @jemDarpole 8 років тому +9

    love it. would love to see you cover archyoptarex or allosaurus

    • @mollof7893
      @mollof7893 8 років тому +1

      Yes!

    • @ap9413
      @ap9413 8 років тому +2

      Archaeopteryx* but yes so would I!

  • @TheAWesomePerformer
    @TheAWesomePerformer 6 років тому

    Your videos are super interesting and very calming. Thank you.

  • @babehunter1324
    @babehunter1324 8 років тому

    Finally! Nice to see a new episode.

  • @pharinyxtheplant667
    @pharinyxtheplant667 8 років тому +1

    I'm always dumbfounded about how these types of sauropods could balance with such a huge thick neck and a short body/tail.

    • @marcustulliuscicero5443
      @marcustulliuscicero5443 8 років тому

      +Nikolas Moore The neck appears thick, but was largely air sacs.
      Which makes me wonder ... if Sauropods were able to keep their body temperature above the temperature of their environment, wouldn't the air sacs generate lift?

  • @zachramos2853
    @zachramos2853 7 років тому +11

    6:45 thicc boi

  • @jolenevoges5422
    @jolenevoges5422 8 років тому

    You, good sir, have won yourself a subscriber!

  • @thomaswenthe2463
    @thomaswenthe2463 3 роки тому

    I would love to see you do one of sauroposeidon

  • @Yak1312
    @Yak1312 4 роки тому

    Thanks for once again destroying my childhood.

  • @Rynosaur94
    @Rynosaur94 8 років тому

    I'd love to see you do the Crystal Palace dinosaurs. Megalosaurus and Iguanodon, as portrayed in the early 19th century.

  • @Katarn84
    @Katarn84 3 роки тому

    Well… I always thought the brachiosaurus head in Jurassic Park was too big, but apparently it wasn’t that off as I thought (still maybe too large).

  • @drewstevens7248
    @drewstevens7248 6 років тому

    I really wanna see an episode about ornitholestes because it has always been one of my favorite dinosaurs but I can't find a toy to send in.

  • @blakepetersen3227
    @blakepetersen3227 4 роки тому

    wow so information on one my two all time favorites my other favorite is the Giganotosaurus I would absolutely love it featured in your series

  • @kingdom_of_the_barbs2256
    @kingdom_of_the_barbs2256 8 років тому +2

    velociraptor would be great to see on the show!

  • @Wikkler
    @Wikkler 7 років тому +2

    "Tender guru"
    I saw that you sneaky sneak

  • @lukeskywalkerjediknight2125
    @lukeskywalkerjediknight2125 4 роки тому +1

    2:25 i didn't know Jake and Logan's dad worked with dinosaurs

  • @Arothewinddragon
    @Arothewinddragon 6 років тому

    Gasp!! Could you do Quetzalcoatlus? Especially the whole pole vaulting thing they do to get up in the air?

  • @papacorbeau6873
    @papacorbeau6873 8 років тому

    thanks for making this i love them

  • @electricaqualand8641
    @electricaqualand8641 4 роки тому +2

    Now I can't stop asking myself: how did they sleep?

    • @PeppoMusic
      @PeppoMusic 3 роки тому

      Micronaps that retain most motor function for posture but still clears brain waste sufficiently, would be my guess.

    • @hungryfilms3707
      @hungryfilms3707 3 роки тому

      I’d assume standing like a horse

  • @archergaming7271
    @archergaming7271 6 років тому

    Thanks for this brachiosaurus was my favourite dinosaur but now I guess its girrafatitan

  • @Lucas43434
    @Lucas43434 8 років тому

    The wait is over! A new YDAW is here

  • @dmdizzy
    @dmdizzy 4 роки тому

    Hate that annotations are dead. Really wanna follow those links.

  • @Joakim1400
    @Joakim1400 8 років тому

    Do Megalosaurus and do one of those old Megalosaur toys that show it as a quadruped

  • @nicovolker86
    @nicovolker86 6 років тому +1

    5:12 Torniera is closer to Barosaurus than it is to Diplodocus if I'm not mistaken...

  • @Luke14616
    @Luke14616 8 років тому

    These videos are great

  • @pink_alligator
    @pink_alligator 4 роки тому

    6:45 I laughed out loud

  • @cameronmackay2633
    @cameronmackay2633 6 років тому +3

    That intro makes me laugh every time.

  • @sanjablazina2879
    @sanjablazina2879 4 роки тому +2

    Tender guru below Bellettini's name ... as in Tendaguru??

  • @tonyyhu
    @tonyyhu 8 років тому

    Carnivores You Should Do Megalosaurus,Allosaurus,Torvosaurus,Baryonyx,Giganotosaurus,Sinraptor,Utahraptor,Suchomimus,Deltadromeus(Bahariasaurus),Yanchuanosaurus,Carnotaurus or Acrocanthosaurus Herbivores Cetiosaurus,Corythosaurus,Dacentrurus,Ankylosaurus,Pachyrhinosaurus,Nasutoceratops,Tenontosaurus,Amargasaurus,Dracorex(Stygimolich),Isiasaurus(Titanosaurus Coloberti),Rebachhisaurus,Kentrosaurus,Wuherosaurus,Saichainia,Sauropelta And Gastonia

  • @clockworkkirlia7475
    @clockworkkirlia7475 4 роки тому

    Dr. Tommy Oliver lied to me? D: Thanks for the brilliant video!

  • @turun_ambartanen
    @turun_ambartanen 2 роки тому

    Just FYI the citation at 1:56 is not fully correct. German capitalizes nouns in sentences, it should be "Übersicht über die Wirbeltierfauna der Tendaguruschichten, nebst einer kurzen Charakterisierung der neu aufgeführten Arten von Sauropoden" (which means Overview of the vertebrates of the Tendaguru layers, in addition to a short characterization of newly described species of sauropods).

  • @babehunter1324
    @babehunter1324 8 років тому +4

    4:59 Wouldn't Barosaurus make a better comparassion with Torniera than Diplodocus?

    • @StevenBellettini
      @StevenBellettini 8 років тому +1

      +babehunter1324 Yeah, but I couldn't figure out whether _Barosaurus_ is still considered to be represented in both assemblages or not.

  • @tox7841
    @tox7841 4 роки тому

    Feeding tripodly.... where do you land on that argument Steve?

  • @VirgoShelter
    @VirgoShelter 4 роки тому

    "To scale, but evidently on stilts"

  • @jeffreygao3956
    @jeffreygao3956 7 років тому +1

    3:05 the subtitles say avian biologist. What?!

  • @flugelblarghen
    @flugelblarghen 4 роки тому

    Maybe I'm missing the easy way to do it but animating all the continents around at the same time must have been incredibly annoying

  • @BipedalCynodont
    @BipedalCynodont 2 роки тому

    If I ever come up with the cast of a Mesozoic paleodocumentary, then I would definitely set the obligatory late Jurassic episode in the Tendaguru formation (although that's just a pipe dream for now).

  • @portugueseeagle8851
    @portugueseeagle8851 8 років тому +5

    Can you do Miragaia longicollum?

  • @OldieBugger
    @OldieBugger 7 років тому

    That Berlin Brachiosaurus looked to me as a fake. Every bone seemed to be rounded, so they didn't look like the real thing. Ofc it was just the way they looked, they might be the real thing after all. Years tend to wear out the corners and edges.

  • @istormarts6078
    @istormarts6078 4 роки тому

    I would love to see an episode about a troodontid, but I suppose there aren't many toys of them

  • @CashewCassius
    @CashewCassius 8 років тому

    Archaeopteryx or bambiraptor if possible. I love maniraptoriformes--my friend got me into dinosaurs again recently so I think it'd be cool if you could find a toy of a maniraptoriforme and see you review it.

  • @HollowsRus
    @HollowsRus 8 років тому

    it's be cool if you could do Megalosaurus. if only for the discussion on the crystal palace reconstructions

  • @coolcats6380
    @coolcats6380 4 роки тому

    9:20 His foot looks shattered