User blog comment:Kogath/Monster Hunter: World Discussion/@comment-6050823-20171230140426/@comment-4732465-20171230164011

Hmmmmmm..... very intersesting. I wonder what kind of story or perhaps "Warning" the Grimalkynes are trying to tell us with these carvings........

Perhaps it is related to Nergigante or Zorah Magdaros somehow? Or maybe a monster we have not seen as of yet?

@Drake 512: Perhaps there are no "Native Fanged Beasts" in the wilds of the New World that the game takes place in, and that is why there was a change in description, and why there are a whole lot of Fanged Wyverns here, filling niches left vacant by the absent of Fanged Beasts and other classes that could potentially fill them? I am just trying to speak from an "Evolutionary perspective" here, if you know what I mean.

As for Carapaceons, I am sure there might be some, but until that is confirmed, we should wait and see.