I feel like the more we discover about mosasaurs, the more they start to resemble ichthyosaurs. Convergent evolution is really something
@TheHortoman7 ай бұрын
I mean so did whales, early whales, icthyosaurs and mosasaurs were all serpentiform, we dont have more derived mosasaurs but i assume they would also have become short and powerful like opthalmosaurus and bottlenose dolphins
@mikewilson8587 ай бұрын
Yeah when I was young, they were always depicted as finned lizards. Now they seem to have become far more adapted to sea life.
@Poliostasis7 ай бұрын
Thalattoarchon, a Triassic Icthyosaur, highly resembles Mosasaurs in bodyplan way before any of Mosasaur's ancestors went back to the sea ironically enough.
@patreekotime45787 ай бұрын
I mean, the Humpback Whale vibes are serious here. It makes me wonder what behaviors or pressures were driving these adaptations.
@jastermereel49467 ай бұрын
maybe they were on their way to being more fish shaped but the asteroid had other plans
@jameskazd99517 ай бұрын
mosasaurs have for a long time been my favorite prehistoric aquatic animals. i love the fact that they are related to lizards and snakes and am happy to see new developments made in their study
@Moulton_Lava7 ай бұрын
I was playing Minecraft as listening to this video, and when you said Vindicated, a Vindicator showed up
@JohnJohn-yl4ko7 ай бұрын
Lmao, did you lived?.
@Moulton_Lava7 ай бұрын
@@JohnJohn-yl4ko yes
@dagoodboy64247 ай бұрын
Sharks, fish, and ithyosaurs called. They want their fin back.
@rileyernst90867 ай бұрын
The metroriynchids did too!
@dagoodboy64247 ай бұрын
@@rileyernst9086 oh yee. I forgot
@An-kw3ec7 ай бұрын
My original perception of these reptiles was like "Sea Monsters of Long Ago", very sea serpent like, very happy to see how well adapted they were for marine life.
@mikoajlewicki95127 ай бұрын
Some of the reconstructions remind me a lot the pelagic whitetip shark, its also interesing that it seems to reach simmilar lenghts, but having another "pliosaur" that evolved from mossasaur family is also very interesting
@Nmethyltransferase7 ай бұрын
Finally! Now my lifespan can conclude with no regrets.
@GhoulsMagnets7 ай бұрын
I wish I was as excited about anything as the narrator is about reading Japanese names. But all jokes aside, the video was both enjoyable and informative
@abloopebloo95817 ай бұрын
Been waiting for this one! When I saw this in paleo rewind I got so excited, Dr. Street is one of my professors in university and told me about this paper in early october!
@user-zm9co8rr7b7 ай бұрын
Perhaps we find one with a soft tissue impression of a mosasaur, shaped like a thresher sharks? Now that would be interesting.
@edwhatshisname35626 ай бұрын
It's like a.. long skinny Ichthyosaur, rather than what most would expect a Mosasaur to look like.
@joshuamueller32067 ай бұрын
I always thought the dorsal fin idea made sense because it would provide stability against rolling.
@DeinoWolfhybridhero7 ай бұрын
Mosasaurus were authentic Komodo dragons of the sea
@takenname80537 ай бұрын
What are the benefits of a humped back in the water? Since it evolved in both whales and Mosasaurs.
@EDGEscience7 ай бұрын
Stabilization
@nazzkid237 ай бұрын
Man. I really wish these awesome beafts were still around. This vid really made me feel a yearning for them :') ❤ great info as always :D
@GrizzlyHillsRadio7 ай бұрын
You think you do, but you don't 😉
@Lotan_6 ай бұрын
@@GrizzlyHillsRadio No I very much do.
@vincentsmidowicz29317 ай бұрын
Nice One! Fascinating and Informative ~ Cheers
@KadenSlinker-cw6cl7 ай бұрын
I wonder if we’ll ever discover a Mosasaur with evidence of venom glands?
@jonathankennedy19637 ай бұрын
That'd be pretty cool. They were Squamates after all so it wouldn't be surprising to have venomous Mosasaurs found in the future. Probably having the same venomous capabilities as Sea Snakes.
@mitchellskene81767 ай бұрын
Given that both of its closest evolutionary cousins (Varanids and Snakes) fall under Toxicofera, it's entirely possible Mosasaurs were venomous.
@naamadossantossilva47367 ай бұрын
Not likely.Mosasaurs were endotherms,they were adapted for swiftly killing prey.
@jonathankennedy19637 ай бұрын
@@naamadossantossilva4736 Monitor Lizards, some pythons, and boas are endothermic, and some of them had venom. We're just saying that if mosasaurs were indeed venomous, it wouldn't be a surprise.
@naamadossantossilva47367 ай бұрын
@@jonathankennedy1963 You are wrong.The only endothermic non-avian reptiles are leatherback sea turtles.Which are also non-venomous. Venom is slow,jaws are fast.When you need to eat a lot you can't wait.
@Zach-ku6eu7 ай бұрын
See? You used to b**ch at me when I told you that you needed better graphic artists than the old polygon garbage you were getting. But look at you now! 🙌🙏👏👏
@eewilson98357 ай бұрын
This is so awesome, the 6th sense in such mosasaurus would be expert, and possibly also in the flippers not just the skull, one neat speculation.
@godspeed_smc4014 ай бұрын
I want to see a mega Mosasaur at around 18 meters in length, bigger teeth and a little bit stocky in build. It evolved like this cuz maybe it kills other mosasaurs "as an equalizer for the mosasaur species" but it generally hunted large prey items during it's time
@petrairene7 ай бұрын
The question is, how did they coordinate the left to right tail movement with the up and down flipper movement.
@Lotan_6 ай бұрын
Perhaps like a row boat, with the tail functioning as a rudder for directional change.
@andreasnestoros76577 ай бұрын
What do you think about it living in coral reef ecosystems and using this maneuverability to catch prey there
@ray19567 ай бұрын
WOW 😮Amazing the numerous creatures that have lived on Earth 🌍 👨🏿⚕️👨🏿⚕️👋🏿👋🏿
@pRODIGAL_sKEPTIC7 ай бұрын
"Schmyoosht around" 😂
@reeyees507 ай бұрын
Once again, love these music choices
@julioalbertoherrera13397 ай бұрын
Great Documentary!!
@NitroIndigo7 ай бұрын
So... this mosasaur swam like a penguin?
@1998topornik7 ай бұрын
Mosasaur that invested more in agility than others of its kind.
@michaelherrington21357 ай бұрын
Just want to point out we have no idea how big the carrot kracken really were outside of their shells.
@splatterbrain37887 ай бұрын
5:39 a bunch of ryyibs.
@homuraakemi4937 ай бұрын
Oh my science I HECKIN LOVE big wholesome chungusaurus
@dynamoterror187 ай бұрын
I see mosasaurs took some inspiration from ichthyosaurs for some of their body designs.
@mikeg23067 ай бұрын
Is this a Loch Ness monster reference?
@justmeva7 ай бұрын
I have often wondered how they breathed - did they surface or did they have gills?
@golddragonette77957 ай бұрын
Almost certainly surfaced, they were lizards so secondarily aquatic
@hope15757 ай бұрын
They breathed air
@AntoniusTyas7 ай бұрын
Well... being a reptile, they do need air. Think of a vertical-tailed whale and you're _almost_ close.
@brianedwards71427 ай бұрын
Crocodiles can shut down parts of their bodies to make the most of their breaths and just lie on the bottom for up to an hour.
@chichiboypumpi7 ай бұрын
Whenever I hear sea serpent I think of serpentine or snake-like beasts.
@WinterroSP7 ай бұрын
Mosa-ichtiosaur
@poppedweasel7 ай бұрын
Why so finally? Were some desperately hoping for a humpback mososaur? And were these generic scientists, or paleontologists?
@EDGEscience7 ай бұрын
I was.
@poppedweasel7 ай бұрын
Well happy days then. @@EDGEscience
@rolandixor7 ай бұрын
Yes but would mosasaurs taste good in a sandwich?
@Kakarot64.7 ай бұрын
Or as Sashimi
@Lawiah07 ай бұрын
Pure nonsense
@travhammer7 ай бұрын
An Anthropologist once told me, "of all dna. We know of 1 in 5 ." Could there really be that many too have come and gone which we may never know existed?
@Lotan_6 ай бұрын
Most likely. Life back then was already incredibly diverse, much more so than today, and that's just with the little we do know. Imagine how many Leviathans lived and died in the deep sea, where their bones were probably not preserved or we might never find them.