Size Comparison of Animals: the Prehistoric Mammals

Due to some extinct mammals have no definite present-day relatives, they are compared to living mammals by the their appearances

mya: million years ago

Alticamelus, American lion, Arctotherium, Argyrolagus, Arsinoitherium, Astrapotherium, Barbary lion, Barylambda, Barytherium, Brontotherium, Chalicotherium, Coryphodon, Daeodon, Deinogalerix, Deinotherium, Diadiaphorus, Dinoceras, Diprotodon, Doedicurus, Dorcatherium, Elasmotherium, Embolotherium, Entelodon, Eurohippus, Hypohippus, Hyracodon, Imperial mammoth, Kyptoceras, Macrauchenia, Mastodon, Megatherium, Menoceras, Orohippus, Palaeoloxodon namadicus, Palaeomastodon, Pantolambda, Paraceratherium, Paraentelodon, Pliauchenia, Procoptodon, Pyrotherium, Smilodon, Stegotetrabelodon, Steppe mammoth, Subhyracodon, Uintatherium, Woolly mammoth

© 2021 G's Data Lab

[ItsBearRobloxOfficial]

Man, what a shame. Not a lot of movies have prehistoric mammals :( I wish they would have new movies or shows are featured MAINLY of prehistoric mammals.

[IkarisPrimeEternal]

Wow, some of these animals look like they came out of science fiction. It’s so awesome that they existed once on this Earth

[joebrat]

The prehistoric mammals are actually as fun and diverse as the dinosaurs in my opinion, it's a shame not more movies have been made featuring them.

[Benjamin]

I love having the comparisons between the living animals and extinct relatives.

And I love the music and the guy with the sunglasses. 🤣

[Chief_]

So many more animals have come and gone it’s incredible.

[silashurd]

I love prehistoric mammals, a bit more than dinosaurs. I feel like prehistoric mammals, that are not wooly mammoths or sabre tooth cats, are unfairly underrated. Like we need to show these animals more instead of just shoving them off because people think that only dinosaurs were around back in prehistoric times.

Good video though 👍

[FlimsyAcorn]

Glad to see pantodonts finally getting some attention

[sol]

I like how size comparision is done between extant members of the family and extinct members of the family. It makes the difference in size as well as their family grouping clear. You begin to notice some weird morphologies within the family like a the unholy love child of a zebra and a sloth. Or the the horse that had a fling with an elephant.

[valeryiaslavina]

Love this video, my son has watched it 100 times already 😅♥️

[nolosenidea]

legends says that man walk around all the animals and never gonna break and even SCARED with the dangerous animal

[Noruega_balledits]

Too interesting to see the prehistoric animals, there should be more information about them, they are colossal and beautiful 😊

[lillywright]

Description: years ago.
Reality: >10000 years ago

[hannaosajda]

Iluzja optyczna polega na tym, że ten PAN przebierający nogami nie ruszył się nawet na minimetr.

[Shixxle]

Amazing video!!! LOVE IT! So nice to get an overview of the prehistoric animals - many of them lived at the same time as prehistoric humans!

[keltdevangel]

Excellent video as regards the Animals' pictures: they are very accurate and almost seem alive!

[Eatingguy]

Imagine if these prehistoric animals never went extinct

[POIUYTREWQ]

Most of these look like pokemon.
If we don't get a new pokemon game with only prehistoric animals, the people in charge of that series are doing it wrong.

[beastinfection]

Nice size comparison. My only complaint is the naming scheme for the animals. You weren't specific enough as to what species they are. You just wrote "bear" when there are eight bear species. You could've written "Ursus arctos" or brown bear to make it more clear. Even for the extinct animals you wrote their scientific genus names instead of the full species names. For example, you could've written "Megatherium americanum" instead of just Megatherium. There are like six Megatherium species and some of them were quite different from the giant Megatherium americanum so it's better to be specific

[jabbarmuhammad]

Excellent size comparison I really like animals from this time period

[gauloisfranc]

Agréablement surpris, je suis tombé dessus par hasard. J’ai adoré votre travail. Mais certains commentaires ne me surprennent plus, entre ceux qui sont des spécialistes et apparemment, ne savent pas que c’est très compliqué à cause de là grandes diversités de chaque branche, ceux qui feraient mieux, mais ne créent rien, …ect, jolie réalisation, qui permet de mieux visualiser les choses. Merci !