[skillya_glowi]

I capitalise them all by habit, but Max makes a good point. The intelligent species are capitalised because they are a race, as for the wildlife species, I have no idea. The fact that species names are not capitalised on Earth is also a good point, but since Oddworld Inhabitants capitalise them I guess I just adopted that habit.
However I do tend to spell things -our as it's a habit of mine already, even though OWI spells them -or. Hm.