User blog comment:Lord Loss/Monster Hunter Theory... Blog/@comment-4212769-20120919100246/@comment-4212769-20120928114530

http://www.youtube.com/watch?v=5KpBFYEcQAE&feature=g-u-u

In this video (something after 11:00) you can see Kamu Orugaron scratching himself and Gogomoa licking its claws beside its sleeping baby. Don't know if they do in the quests or if this was just animated for this but it looks like it's normal. If not they still do it. So Blangonga and Bracchidios aren't the only ones doing something like that.