Відео

Like many animals, al would've been an endangered species. Same goes with every dinosaurs if they're alive today.

Allosaurus would dominate the landscape. It's biggest issue would be elephants and humans to a certain extent. As for "struggling" against elephants, the fossil record shows that allosaurus preyed on animals that dwarf elephants in all categories aka sauropods. The entire food chain would change will Allosaurus sitting at the top and lions who were the top predators now take the role of hyenas. It would have a ripple effect that would drive a few animals to extinction that fail to adapt to the new pecking order. Allosaurus being a warm-blooded animal that was active day and night would definitely be a force to be reckoned with. They weren't slow lumbering lizards, but actually active giant predatory flightless birds. If you wonder how terrifying a bird actually is just go watch some videos of roadrunners eating snakes and birds of prey catching and eating anything really. Most of their prey is held down and eaten alive...now imagine that on an animal thirty feet or more in length, weighing over two tons, a mouth full of shark-like teeth, and large powerful forelimbs that can grab, hold, and eviscerate it's prey...That is terrifying, but awesome (not so much for the prey). Sorry for the long post, but wanted to give a more accurate look of the animal. Not saying it's a hundred percent accurate, but a lot closer than looking at the animal as a sluggish lizard, instead of what it really is which is a giant active predatory bird.

Chinese billionaires would be like " if you take eat powdered pterosaur beak it will make your penis bigger

Apparently leopard spots were another color in predomestcated horses

I think homo erectus definitely has a chance considering we have clear evidence of them hunting Palaeoloxodon which are one of the largest elephants that have weight approximations of 18-22 tons which is more than double the T-Rex's weight (8-9 tons) or the Triceratops (6-10 tons).

A video on Dilophosaurus or similar sized theropod for Pleistocene Australia would be interesting to theroize about due to being closer in size range to the marsupials and reptiles of that time

❤

I'd argue that the available prey items for Azhdarchids if they were place into the modern world wouldn't be limited to what they can swallow. These flying giants undoubtably could deal some serious damage by pecking at potential prey or threats, with Hatzegopteryx having a more lethal bite because it evolved in an environment where it didn't need to compete with large therapods that dominated most food webs (similar to today). What would make their presence felt even more is if they exhibit flocking behavior, and hunted like in Prehistoric Planet season 2.

just a theory but because fire would be more effective back then, wouldnt the dinosaurs of the cretaceous be more resistant?

For the South American coasts, its all fun and games until the Orcas start grabbing Azdarchids.

To the people who keep bringing up that humans would just kill them all. 🤦‍♂️🤦‍♂️🤦‍♂️🤦‍♂️ Not the point!!

"No, they cant survive!" 🤓👆 The same animal that bullyed T-rex

So your discord invite on the channel about page is invalid you want to reply to this comment with a new one?

🤠🌲🍄🌾🥳💞🌊🌺🌳🏇🐎🐴🦄💝🌙💗💚☘️💓🥀🌻🌷🏵️💖💟😘♂️♂️💌🍀🧠🧠🥰😍🤩😋😇🤕

H2o levels were greater which = greater animals or... humans..... giants mayber?

They'd be hunted to extinction within one year unless we protected them.

allosaurus would probably destroy the entire ecosystem, leaving only the the smaller/more agile species alive. It would kill the larger animals and steal kills from other predators

Azdarchids would absolutely thrive in open areas and nothing would threaten them due to their intimidation ability, also azdarchids were actually pretty agile, they had the ability to gallop like modern horses using their dynamic head for maneuverability and their powerful wings for direction but they most certainly lacked the stamina to do that for long.

I read the title snd immediately thought "Welp Lions are going extinct"

Sometimes this gives me the idea of why so many human cultures have creatures like ogres, giants, and trolls. The mirror of a creature almost like you but obviously not defiantly left a genetic scar on us.

Yabba Dabba Doo!!!!

Hmmm... time to pull DDT out of retirement.

5.56

The rodents live mice and rats could.

Welp, .50 cal would be allowed, I guess.

This a very infesting thought experiment. I think out of all the midrange to large theropods, Allosaurus would fair the best in the modern day. They had the right combination of size, speed and power to take advantage of Africa’s larger herbivores. And at younger ages, they would be age to hunt the plethora of small to medium sized ungulates (Oryx, Kudu, Antelope, Wildebeest, ect.). After reaching their adult size of 1-3+ tons, literally no other predator would try to steal a kill from them. And they can use that size to steal and scavenge from other predators when needed. I can imagine an Allosaurus just walking up on an entire pride of lions and steal their kill and they’d just let it. Not wanting to be on the businesses end of it jaws or claws. I also feel like people underestimate Allosaurus when it comes to the match up against Elephants. While true the average Elephant outweighs Allosaurus by 2-3 tons, it’s not like Allosaurus wasn’t familiar with hunting prey in this size range. One species of Stegosaurus that it loved alongside and likely hunted, weight about 5 tons as well. Then of course there the many sauropods it lived alongside in the Morrison Formation. Allosaurus wouldn’t have gone after adults, but juvenile and subadults were fair game. Heck, even at those young ages these sauropods already reached sized that were either equal to or even surpassed modern day elephants. Allosaurus also had the physical tools needed to hunt the African megafauna. It had a powerful bite force that surpassed modern day crocodiles, and it’s blade-like serrated teeth were perfect for slashing deep into flesh and causing heavy bleeding. Long, fishhook-like claws on powerful forearms perfect for grappling prey. Had decent binocular vision and could run between 20-30 miles per hour at its full adult size. It’s should also mentioned that new studies show that Allosaurus feed in a manner to hawks and kestrels. They’d pin prey down with their powerful clawed forearms and/or feed, and start stripping of chunks of flesh while the prey was still alive. Letting blood loss and shock to the rest. When it comes to large prey, Allosaurus could have been “flesh grazers”. Taking bites of flesh out of sauropods that were enough to sustain them without causing lethal damage to the prey to it can heal, while also not having to expend the energy to outright kill it. Allosaurus could have very easy done the same with Elephants, hippos, rhinos, ect. Of course there’s also the subject of pack hunting. Other then tyrannosaurids, Allosaurus and it’s relatives have the most evidence for cooperative hunting. Even if it’s just a pair, or maybe three fours adults, there wouldn’t be ANY manner of Africa’s megafauna that could stop them. Also there’s also the option of gregarious mobbing, where they just gang up to boost their odds in manner similar to Komodo Dragons. Allosaurus was the most successful theropod in the Morrison Formation and likely Late Jurassic North America for a reason. And if they were brought into the modern day, I think they would be just as successful if not more so.

Brandon Scott Pilcher artwork... Ew...

Apparently this animal had the proportions of a Grevy's zebra without the big ears.

Im in the Horse God camp. I want to believe a genetic freak was preserved for us to find

Saying dogs had more of an effect on humans than horses is quite frankly BS

I had Clydesdale horses years ago and their power was incredible. Now imagine a wild horse this size with the aggressive temperament similar to a zebra from having to contend with the various ice age carnivores. It must have been extremely dangerous.

They would almost certainly target large theropod eggs and drive them extinct rather quickly as that's more or less what hominids did to all large predators. Hominids wouldn't take a single egg or a single nest like most egg stealers would they would ravage entire populations and use fire to force the large animals away from those nests. Between egg theft and the increased competition for medium and small game hominids would very quickly shape the ecosystems to their liking.

It’s “horses.” Apostrophes don’t pluralize things.

Sounds like a real champ! Thanks for the killer video 🙏

The documentary "Valley of Gwangi" showed us that an Allosaurus would easily pone an elephant then sit on a church organ before ultimately being burnt alive in that church.

Horses are some of which called "Adroit'' creatures❤

They were hunted by Deerbras

There were 4 natural variants of wild horse in Eurasia: - The Przewalski in northeast Asia, that you already mentioned - The Tarpan in northwest Asia and Europe - The Northern Forest Horse in northern Europe - The Polar horse in northern Asia (further north than both the Przewalski and the Tarpan) Except for the Polar horse they are all recognised as separate ancestors of modern horses and have their own scientific names. Tarpans were the first to be domesticated about 6.000 years ago in the region between rivers Dniepr (now Ukraine) and Ural (now Russia). They existed in 2 variants: Forest Tarpans (Europe) and Steppe Tarpans (West Asia and Central Asia) and are the ancestors of the early domesticated types 1 (resembles an Exmoor pony), 3 (Akhal-Teke, still present) and 4 (Caspian horse, still present). Domesticated type 2 is a hybrid between Tarpan and Przwalski (Mongol pony, still present). The Brothers Heck, who were in charge of the Hellabrunn Zoo in Munich, recreated the Tarpan and the aurochs from primitive horse and cattle breeds in the 1930s, so there is sort of an artificial Tarpan (aka "Heck horse"), that is often kept together with artificial aurochs (aka "Heck cattle") in wildlife parks. But there are also still horses, that resemble the original Tarpans very closely. The Polish Konik horse is most likely a surviving population of Forest Tarpan, and the Russia Vyatka horse is an only slightly modified Steppe Tarpan. Domesticated type 1 also still roams Europe in many local variants, whether it's the Exmoor pony, Fjord horse, Sorraia, Skyros pony or Estonian hobune. These are primitive pony and small horse breeds, that were directly formed from Forest Tarpan stock. The most well-known pony breed, though, the Shetland pony, is not a Tarpan descendant, but a miniature Northern Forest horse. This original horse variant is the ancestor of heavy draft horses (and the smallest, yet strongest pony). The Polar horse is also still around: It's now known as the Yakutian horse now and survives some of the coldest temperatures on the planet in northeast Russia. There's speculation, that it may have influenced Asian breeds, but apparently it hasn't been thoroughly researched yet. So let me correct you from the sidelines: The Przewalski horse wasn't and isn't the only natural wild horse population. At the very least you have to count the Yakutian horse and the Konik as surviving Polar horse and Forest Tarpan. And as the Shetland pony is essentially just a Northern Forest horse, that suffers from insular dwarfism, add that one, too.

Love this!

How do you know all of this. Like sure little evidence, geography, and speculations. But again, I would have never been able to explain what the heck happened or was happening all those millions of years ago, just crazy the way you perfectly explained all of this!

Biggest crocodile ever lived on planet Earth. ❤❤❤❤❤ It was trex of water.

Horses have had a much, much, much bigger impact than dogs. It's not even questionable. More people may have dogs, and maybe we.have emotional attachments to them, but how did they change the course of humanity? Helping with hunting a little? Horses radically shifted the course of humanity - just look at what happened to the Native Americans after they got the horse. Horses are the reasons we were able to populate America, they plowed our fields, they led us into war, they hauled out firewood to keep warm - humans are still living in the stone age without the horse.

Good god, how would someone even ride that thing? You’d feel like a little kid sitting on the back of a draft horse. Not so much piloting the horse as just being along for the ride.

That explains Raol’s horse from hokoto no ken

Chalicotherium is the most weirdest horse for me.

Missed out the Filfla shark of 1987 - largest ever recorded at 23ft.

OK that makes sense....everything was huge and so were horses.

Octopus eyes look so cool

Titanic??