I was unaware of the legality thing with releasing them, but I guess that means over time should a population take a hit the most of it will end up being a captive population by us to preserve a species.

Who knows, maybe by us having our Cptives we are saving the ecosystem when the rest of the human race screws something up and they need 1000 radix to save an ecosystem. and they have to go beg greg :P LOL