User blog comment:.Rakle./Monster Hunter Online Information Blog Post/@comment-222.127.39.174-20130420062810/@comment-4212769-20130420185953

Ask Popo, Aptonoth, Rhenoplos, Kelbi etc. in which class they are and they will answer "In the Herbivore Class."

Not convinced?

http://monsterhunter.wikia.com/wiki/Monster_Encyclopedia:_Herbivores