On the note of no Stegosauroids found in Australia I recall they did find Stegosaurus-like trace fossils in the form of fossil footprints. But unfortunately they were stolen before they could be safely extracted by researchers and are still missing to this day.
@peabrain6872
Жыл бұрын
Ffs people should track down fossil poachers, bury them alive, then detach parts of their body and keep them alive, then dug up and ripped apart piece by piece
@quintenwhyte6660
Жыл бұрын
Stolen?... those mfkers!!!
@realdaggerman105
Жыл бұрын
@@quintenwhyte6660The spiders did it.
@Cat_Woods
Жыл бұрын
What kind of an asshole would steal fossils from a dig? I'm fuming.
@rileyernst9086
Жыл бұрын
No they are still there, that's up near Broome in Western Australia, the prints are alongside some absolutely massive sauropod footprints, and some ornithipod footprints. They seem to be from the late jurassic or early cretaceous. There is a proposal to build a fucking mining port on top of them now.
@johnwright-b2l
Жыл бұрын
The fact that we are still finding out more about the family tree of megalosaurus and spinosaurus is very interesting.
@Dylan-Hooton
Жыл бұрын
But there are NO spinosaur fossils that have ever been found in Australia, as the supposed "Australian spinosaurs" have been determined to actually be megaraptorans.
@Makabert.Abylon
Жыл бұрын
Will we ever know the full width of any extinct family tree…
@johnwright-b2l
Жыл бұрын
@@Makabert.Abylon maybe
@Dylan-Hooton
Жыл бұрын
@@Makabert.Abylon Probably not, there will always be gaps that are left missing in the fossil record. I mean, take a look at the case of pterosaur ancestors or lack thereof.
@TheAnimalKingdom-tq3sz
Жыл бұрын
Australian Spinosaurus be like: *"G'DAY MATE!"*
@xx_d34dp00l_xx
Жыл бұрын
Throw another onchopristis on the barbie
@Dylan-Hooton
Жыл бұрын
Nope, it's a megaraptoran, not a spinosaur. More like: Australian megaraptoran be like: "G'DAY MATE!"
@FUNGUSLORD
6 ай бұрын
You uncultured swines... Thats obviously a joke
@seanmckelvey6618
Жыл бұрын
Bummer, I actually didn't know about the paper re-interpreting the vertebrae as Megaraptoran. Certainly makes more sense given what we currently know about the dinosaur fauna of Australia, but I still wouldn't be totally shocked if we did eventually find an Australian Spinosaur.
@Dylan-Hooton
Жыл бұрын
We will never find spinosaur fossils in Australia anyway, since all large theropod fossils from that continent belonged to megaraptorans.
@rileyernst9086
Жыл бұрын
There is spinosaur teeth known from the Winton formation. This information is from the Australian Age of Dinosaurs (in Winton) and the Museum of the Tropics (in Townsville) and Kronosaurus Corner (In Richmond). If you're ever in North Queensland I'd definitely recommend the day long drive out to Richmond and Winton.
@seanmckelvey6618
Жыл бұрын
Never knew about this, but that's very interesting. It would seem stranger to me that Spinosaurs weren't present in Australia, given the connection with South America and some apparent influence of SEA on Australian mesozoic fauna (certain groups present in both regions).
@Dylan-Hooton
Жыл бұрын
And then the people may instead determine them as megaraptoran as always with all those supposed "Australian tyrannosaur", "Australian spinosaur", etc fossils... So here's that.
@AzraelThanatos
Жыл бұрын
You know, with the ability to mistake a spinosaurid for a megaraptor, I kind of wonder if there might be something that could put the two groups far closer together than believed
@EDGEscience
Жыл бұрын
Their only similarities are their claws.
@seanmckelvey6618
Жыл бұрын
Superficial similarities at best. Anatomically speaking they have the basic theropod body plan and the giant hand claws in common. Everything else is pretty clearly of different affinity to the Spinosaurs.
@thefatraptor4424
Жыл бұрын
I’ve, met a guy who found a different part of the body, it might have even been a new species but it was some part of a jaw or somthing, but his find was taken by palaeontologists, and he couldn’t name it or anything. Kinda sad, but cool to know the original guy. Who found spinosaurid bones, in Australia.
@Dylan-Hooton
Жыл бұрын
And yet these bones were from megaraptorans, not spinosaurs.
@thefatraptor4424
Жыл бұрын
@@Dylan-Hooton I did mention that it could have been a different species, and the guy said “ possible spinosauroid bones” so I’m not sure.
@seandewar47
Жыл бұрын
Next all we need in the confirmation of "Montanaspinus" and we'll be complete
@Dylan-Hooton
Жыл бұрын
Nope, this was just a joke some person made online, not a serious thing.
@seandewar47
Жыл бұрын
@@Dylan-Hooton I know, that's the joke
@Dylan-Hooton
Жыл бұрын
@@seandewar47 Oh, my mistake.
@reeyees50
Жыл бұрын
Long story short: it was a megaraptor
@Dylan-Hooton
Жыл бұрын
Yep, a megaraptoran is what I assumed too.
@roguetheoutlander8800
Жыл бұрын
In Antarctica were found some fossils of megalosauroid from 93 mya and only megalosauroids at that time where spinosaurids
@rodrigopinto6676
Жыл бұрын
😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂
@Dylan-Hooton
Жыл бұрын
Where did you get this information from? This seems like it came from an outdated science book or some outdated/kids dinosaur book, which are either not reliable or are no longer valid.
@dynojackal1911
Жыл бұрын
I posit that any spinosaur-like fossils that might be found in Australia would place either as a distinct subfamily or as the sister clade of Spinosauridae. Austrospinosaurinae/Austrospinosauridae All that's needed to clear the theories about the separation of Gondwana is to find Megaraptorans in Africa and India.
@Dylan-Hooton
Жыл бұрын
Nope, only abelisaurs in India and Africa, proving that the only large Cretaceous theropods of Australia were megaraptorans.
@dynojackal1911
Жыл бұрын
@@Dylan-Hooton Don't spoil it. We can dream without needing your permission.
@Dylan-Hooton
Жыл бұрын
@@dynojackal1911 But if there were real spinosaur fossils in Australia, we would have found their fossils by now (yet we have found none).
@dynojackal1911
Жыл бұрын
@@Dylan-Hooton I said don't spoil the fun of it.
@lightman3581
Жыл бұрын
@@Dylan-HootonWe only know very little about Africa and India dinosaurs species. If Megaraptorans originated in Asia that means that they must have been in Africa and India , because they are also found in South America. I’m sure Megaraptorans were the apex predators of Gondwana after the Charcardontosaurids went extinct.
@ThemagpieBird734
Жыл бұрын
Everyone else: actual palaeontology Me: haha funny crocodile bird reptile from down under go brrrrrrrr
@yvettezilla
Жыл бұрын
As an Australian I'd be over the moon if we found a spinosaurid (spinosaurids are my favourite group of dinos!!)
@takenname8053
Жыл бұрын
Yay! more Megaraptors
@canis2020
Жыл бұрын
Did you know spinosaurus invented Morris code
@latrodectusmactans7592
Жыл бұрын
“They have the worst fossil record” Megaraptorans: “If only… :(“
@cm94returns19
Жыл бұрын
if they find more of the possible aussie spino they should call it queenovenator the Queensland hunter of the outback that could be real find in history?
@Dylan-Hooton
Жыл бұрын
Nope, it will be classed as a megaraptoran instead, as Edge said at the end of the video.
@Dylan-Hooton
Жыл бұрын
And just like that, we will never find fossils of other dinosaurs or other animals (pterosaurs included) not previously known in Australia nor any Australian animal that lived during the Maastrichtian period. We will always believe that only megaraptorans, titanosaurs, Muttaburrasaurus, small ornithopods, small ankylosaurs, pterosaurs, amphibians, etc ever existed in Cretaceous Australia and never survived to the end of the Cretaceous...
@basiliskboy17
Жыл бұрын
I'm glad someone's finally paying attention to this weird thing. I discovered it through happenstance as I was looking at the wikipedia page for Sigilmassasaurus. It didn't even have its own article it was just in the cladogram.
@tuttapanna
Жыл бұрын
Spinosaustriurus "Pretty Awesome, innit mate?"
@Dylan-Hooton
Жыл бұрын
Spinosaustriurus: (**Takes a look at itself and realizes it is a megaraptoran**) Oh... right. 😔
@doragonzx
Жыл бұрын
Spinosaurs : We are Legion
@Dylan-Hooton
Жыл бұрын
Megaraptorans: Nope! We dominate here! Get back to Africa and South America!
@UnofficialJurassicWorldYT
Жыл бұрын
But there's an unnamed spinosauridae from Morrison Formation of USA which date backs to Jurassic (the info could be false)
@Dylan-Hooton
Жыл бұрын
The info is definitely false, as Ostafrikasaurus (often thought to be an early spinosaur) may not have been a spinosaur at all, but a ceratosaurian. This genus also seems dubious to some people.
@UnofficialJurassicWorldYT
Жыл бұрын
@@Dylan-Hooton Ostafrikasaurus is not from North America but from Africa 😐
@Dylan-Hooton
Жыл бұрын
@@UnofficialJurassicWorldYT My mistake then.
@lectroeel6290
Жыл бұрын
If spinosaurus was Australian, that would make it 10x scarier
@MesozoicLad
Жыл бұрын
I like how EDGE says : this may lend some insight to why there are no Spinosaurs known in North America, Antarctica or Australia. (as if there were more than 2 dinosaurs found in Antarctica, and this video is all about there being possible specimens of Spinosaur species) don’t take it offensively, please :< ur one of my biggest informational channels on KZitem and I love you!( not like that but- u get me.)
@brianedwards7142
Жыл бұрын
Imagine kneeling or sitting on the ground for extended periods in Antarctica while you flick dirt off a fossil with a paintbrush. Brrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr!
@Faidrs
Жыл бұрын
Very nice music at the end.
@troycoley-cn5bb
Жыл бұрын
Amazing Video EDGE XD
@spinejackal
Жыл бұрын
I always thought the dinosaurs from Australia was quite similar to South America from giant titanosaurs and mega raptors present, they even found a huge theropod foot print that could indicate a giga like apex predator
@boopdedoop3764
Жыл бұрын
Honey wake up we got new spino info
@froggo5923
Жыл бұрын
It would be neat if there we megalosaurids in North America that diverged into something similar to spinosaurs and became like mesozoic false gharials
@Dylan-Hooton
Жыл бұрын
Unlikely, due to allosaurids (in the late Jurassic), carcharodontosaurs (in the early Cretaceous), and tyrannosaurs (in the late Cretaceous).
@extraordinarytv5451
Жыл бұрын
Australospinus, spinonotosaurus, the possibilites are endless
@Dylan-Hooton
Жыл бұрын
Nope, we should keep our speculation grounded and view it as another megaraptoran fossil.
@extraordinarytv5451
Жыл бұрын
@@Dylan-Hooton it was just a joke
@lightman3581
Жыл бұрын
Imagine what kind of spinosaurids evolved in Australia because of the absence of crocodylomorhpfs here during the Cretaceous. They may have looked like dinosaurs version of early whales who knows
@Taverius
Жыл бұрын
'Straaya! 🤣
@kuriraion5580
Жыл бұрын
Upside down spino pog
@amlcarbarca
Жыл бұрын
In your example about the use of the sorensen index you apply it to the community level, not population level
@EDGEscience
Жыл бұрын
Either I misspoke or that's what the paper said
@Dylan-Hooton
Жыл бұрын
@@EDGEscience A lot of people in the comments here still keep saying that "spinosaurs may have lived in Australia", " it's possible that Aussie had spinosaurs", "let's prove this theory by finding African/Indian megaraptorans", or " we've discovered only a fraction of fossils in earth's history". However, the world is smaller now, and the technology and intelligence (in general) better, and I doubt that spinosaurs ever lived in Australia nor were there any spinosaurs that lived after Spinosaurus (the last ever real spinosaur) died out.
@Shadeem
Жыл бұрын
Paleo Mysteries!!
@kuitaranheatmorus9932
Жыл бұрын
I like this video, this video was good 💪
@SimonORorke
Жыл бұрын
I suggest you discontinue the deteriorated film effect. I find the novelty wears off very quickly.
@madderhat5852
Жыл бұрын
I'm Australian and I've never seen one. Are they nocturnal because I tend to go to bed early.
@Mac-lenSager
Жыл бұрын
I personally don't think that megaraptors being the top predator is not possible, as they would not have had the weapons necessary to take down a sauropod, maybe we had something like tyranotitan from south America.
@Morrison-saber-tooth
Жыл бұрын
Will be tommorow video about gorillas? Because today and tommorow will be national gorilla day
@Shadeem
Жыл бұрын
australia has never been great for dino fossils so anything we get is great
@Jdne199311
Жыл бұрын
So they could swim across oceans?
@Dylan-Hooton
Жыл бұрын
Nope.
@deathnights-bane3301
Жыл бұрын
Aint no way bros using videos from the museum in the university of new england.
@tokusatsulinking5969
Жыл бұрын
Average Australian specimen
@SnubbyDaArtist
Жыл бұрын
e
@paolopasaol9700
Жыл бұрын
Ah, yes.l, the *SPOI-NEOW-SAHRIS*
@Dystopian-toast
Жыл бұрын
might as well say spinosaurus is venomous
@EDGEscience
Жыл бұрын
What
@Morrison-saber-tooth
Жыл бұрын
@@EDGEscience poisonous spinosaur sounds like good speculation
@Dylan-Hooton
Жыл бұрын
Nah, this sounds like yet another Paleo-fail. Spinosaurs were fish-eaters, so why would they need venom (which they definitely did not have)? >_
@chissstardestroyer
Жыл бұрын
Megaraptorids may well be one branch of Spinosaurid Teturnarans; just judging from their anatomy and their propensities; as different groups even within the same species turn to different foodstuffs and develop different anatomies; here I cite hominids and how those primitive human subspecies/races developed so radically different anatomies that today we wonder if they're even the same species, something that our own DNA clearly proves that they were.
@denistyrant
Жыл бұрын
Megaraptorids currently isn’t considered to be part of the Spinosaurid family. Their were once thought to be part of the Carnosaur family, but now it’s believed their either basal Tyrannosauroidea or Coelurosauria. Hominids are not even a comparable example, their a subfamily of primates. Megaraptorids currently are not considered part of the Spinosaurid subfamily, so that’s a weird example. The Spinosaurids are currently believe to be semi-aquatic hunters by the early Cretaceous, if Megaraptor was a relative of Spinosaurus, it would be a separate type of family entirely and not under the Spinosaurid family, but instead another family under Megalosauroidea
@chissstardestroyer
Жыл бұрын
@@denistyrant They're actually Teturnarans, the same family as Spinosaurs; as for hominids; the matter is where species actual divides really are... and that's solely determined by DNA.
@Nrex117
Жыл бұрын
@@chissstardestroyer Tetanurae is a very broad group so just because they belong to that group doesn't mean they are the closest relatives to spinosaurs. Tetanurae is in the most simplified explanation "all theropods more closely related to modern birds than to ceratosauria" which essentially means that all theropod families within carnosauria (spinosaurs, megalosaurs, allosaurs and previously megaraptorids but this is generally no longer supported by the current evidence available) and coelurosauria (tyrannosaurs, deinonychosaurs, therizinosaurs, oviraptorids, compsognathids, ornithomimosaurs, birds and potentially megaraptorids at least according to the more recent findings and studies by experts). It is also possible that megaraptorids may not represent an actual group of related animals but instead is a wastebasket group of unrelated theropods that just coincidentally convergently evolved similar traits due to living similar lifestyles but this is very unlikely however according to our current understanding of the group.
@chissstardestroyer
Жыл бұрын
@@Nrex117 Yet the spinal neckbrace in Acrocanthosaurus clearly marks it as a spinosaurid, as well as its reliance on its arms, not at all its jaws; unlike gigantic allosaurids.
@Nrex117
Жыл бұрын
@@chissstardestroyer You keep saying that but you have yet to post any peer reviewed scientific papers to support your claim that it has more in common with spinosaurids than carcharodontosaurs even though all evidence and general consensus among experts points to the contrary. What do you have to actual support your theory that disproves the experts that isn't just "because I think so"?
@chissstardestroyer
Жыл бұрын
Oh, about spinosaurs not being known from N. America: yes, they absolutely were: Acrocanthosaurus was and is a North American Spinosaurid, so that statement you gave is clearly blatantly false in and of itself.
@denistyrant
Жыл бұрын
Acrocanthosaurus is literally considered to be a Carcharodontosauridae. So no, there isn’t any known Spinosaur in North America.
@RabidicusNollis
Жыл бұрын
Lmfao bro what??? Acrocanthosaurus is a carcharodontosaurid, with giganotosaurus. Where in the WORLD did you get the idea that it's a spinosaur??
@killdozer7792
Жыл бұрын
The fact that Acrocanthosaurus is not a spinosaurid has been known for ages now. Only old dinosaur books will say that.
@vulcanospinus312
Жыл бұрын
Acrocanthosaurus atokensis is a Carcharodontosaurid dude 💀
@jeebus2313
Жыл бұрын
...my man, acrocanthosaurus was a charcharodontosaurid.
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