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Submitted on
March 15, 2013
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Rhizosmilodon by HodariNundu Rhizosmilodon by HodariNundu
Un bostezo es todo lo que se necesita para perderse el Megalodon saltando tras su presa :>
Rhizosmilodon fue un félido dientes de sable cuyos restos han sido descubiertos en Florida. Vivió hace cinco millones de ańos, y se cree que es el ancestro del Smilodon, de ahi su nombre (Rhizosmilodon significa "raíz del Smilodon").
Con un peso de entre 50 y 85 kilos, era del tamańo de un leopardo grande o un puma, y probablemente podia trepar a los árboles para escapar de la atencion no deseada de depredadores mas grandes como el oso-hiena Agrotherium o el dientes de sable Machairodus mucho mas grande.

Ah, y primer Rhizosmilodon en DA :D

A yawn is all it takes to miss the Megalodon breaching after its prey : >
Rhizosmilodon was a sabertooth whose remains have been found in Florida. It lived five million years ago and is believed to be the ancestor to Smilodon, hence the name (Rhizosmilodon means "root of Smilodon").
With a weight between 50 and 85 kgs, it was the size of a large leopard or cougar, and probably could climb trees to escape unwanted attention from larger predators like the hyena-bear Agriotherium and the much larger sabertooth Machairodus.

Oh, and first Rhizosmilodon in DA :D
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WDGHK Featured By Owner Aug 5, 2014
Just goes to show you cats were always focused on a nap and food than anything else even a 60 foot shark.
HodariNundu Featured By Owner Aug 5, 2014   General Artist
Only fish cats care about isthe one they can eat
stark002 Featured By Owner Jun 20, 2014
What's the animal he has killed?
HodariNundu Featured By Owner Jul 2, 2014   General Artist
A Badlydrawnoceras mortus
guilmon182 Featured By Owner May 7, 2014  Hobbyist Traditional Artist
I guess you could say it was "the Rhiz O' Smilodon"! Heh... heh...
Baranguirus Featured By Owner Apr 10, 2014
Kinda funny how Rhizosmilodon seems bored/ used to the Megalodon
Snakeman2013 Featured By Owner Oct 14, 2013   General Artist
like the background Megladon
Jagroar Featured By Owner Mar 23, 2013   Traditional Artist
Awesome rendering!:D I have never heard of this creature before.
Do you think Megantereon might be excluded entirely from the ancestry scenerio or this proto type Smilodon might've been a missing link connected Megantereon-Smilodon lineage?
HodariNundu Featured By Owner Mar 23, 2013   General Artist
Thanks!! :>

I'm not sure but I think that's the case- Rhizosmilodon being older than both Smilodon and Megantereon (Rhizosmilodon itself was thought to be a species of Megantereon before new remains were found). Because of its age, they're saying that Smilodontini may have originated in North America and only later dispersed into the Old World as Megantereon, and into South America as Smilodon...
Jagroar Featured By Owner Mar 24, 2013   Traditional Artist
Thanks Hodari. Wow I didn't expect to come across smilodon-related genus/species any older than Megantereon, neither did I expect it to be originated in the new world.
I've always felt that there's just too few genus/species known in smilodontini group in comparison with the various scimitar tooths that there seems to be the void when it comes to the connection between primitive Paramahchairodus grades with other members.
Wish more such impressive dirk tooths be discovered in coming years!
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