Tom Scott did a video a few years ago about New Zealand's attempt to eliminate rats by 2050.
https://www.youtube.com/watch?v=wcp1BfPUeOc
The program is actually called "Predator Free 2050" and also aims to eliminate possums and stoats. No mention is made of Uruk-hai, orcs, or Balrogs.
>Uruk-hai, orcs, or Balrogs
Aren't they native?
Had they not been so greedy mining for mithril, maybe there wouldn't have been Balrogs. Not sure if that makes Balrogs invasive.
Aren't there only a few of them? Is a few invasive?
How does a balrog reproduce btw?
You see, when two Maia love each other very much...
Uruk-hai are GMO