#pests

I found several of these walking black spots on my ficus, is it a spider mite? For size reference it is standing on a toothpick.

I posted this question on another forum, and I was told by a user that my bonsai isn't even a bonsai but a tree sapling. I'm not sure if I should believe that so I'm posting here for confirmation. Here's what I posted: I attached some pictures of my Chinese wisteria bonsai. It is about 4 or 5...