Yes, sometime ago I've see something like that for a cat in a commercial site that start with D and end with Z
and something for an animal called pigmy goat (what may be that?
) at the free stuff of site that start with Re and end with ty
sorry if you think I'm silly but maybe I can't name those commercial sites with the full name, or give you the link to those products.
About a tutorial, I think any hair tutorial should work the same for animals, the problem is IMO that for it to look good dynamic hair needs a dense mesh.