I did some looking and didn't see anything like this answered, but if I missed something I apologize!

I wanted to know a little about the flora and fauna of the peninsula. Basic Earth creatures is what I assume, as there are dogs, cats, birds, etc. but since there's a little bit about exotic fish, giant crabs, and a brasarian skink, I figured it was best to check and see if there's anything more that someone from Earth wouldn't recognize. Subspecies of deer or the like. Is it safe to assume there's like, Aldrig mountain goats or Forsean fighting fish, or something like that? Little Ryslig variations on the common.