It is hard to tell when they are stressed. From the look and the size of it, I would have to guess Malu. Once they are healthy we can see and try for a better ID
What are the clear differences with respect to verrucae and foot? I've been trying to look for quite a while, pics and all, and since I can't log into RC (lol, oops), I can't see all the awesome awesome threads on this. I'll keep feeding my baby.