User blog comment:Kogath/Monster Hunter: World Discussion/@comment-6050823-20170915184359/@comment-25275196-20170917072857

Remobras were pulled out of the Flying Wyvern class so they could be put into the Snake Wyvern one, despite them still very much being "Flying Wyverns". Perhaps all of the classifications have changed slightly.

At the very least, I hope that the Brute Wyvern and Fanged Wyvern classes are renamed and raptors like the Velociprey are pulled out of the Bird Wyvern class (or the Bird Wyvern class is renamed). None of those monsters are really "Wyverns", after all.