User blog comment:Mckrongs/Monster Hunter 4 for the Nintendo 3DS/@comment-112.208.153.117-20130221215229/@comment-99.116.225.211-20130222004355

Tetsukabura (the frog thing) has characteristics of a Fanged Wyvern, namely the structure of its shoulders and forelimbs. Doesn't look unlike Zinogre at all if you ask me. Since Zinogre is the only CONFIRMED Fang Wyvern, it's the only body type we know of for the class so there's no proof for or against it, unfortunately.