If it ends up being number 13 just the sound of it rubbing its jaws against each other. 
I really like 13 and 5. If number 14 and 11 have squirrel like movements it goes on my list too.
As said before 4 is awesome bu it does not look agile enough to go as a hunter.
10 looks more like a small creature that could go with basic melee hunter 3 and 5 from earlier: