Doctor Archive

I found a nice carnivore type on tatooine and now i wonder if it can spawn on e.g Corellia ? Or do i just have to wait for it to come back ?

And one more thing.. On bloodfin you can get diffrent types of meat/hide/bones from the same types of mobs after last resorce change is it like that on all servers ? i find that very strange that same mob give diffrent type of organic