Personally I am against using aircraft as tools of hunting. Normally though I am pointing out the stupid nature of aircraft hunters who gun down rare and endangered animals, all for the sake of killing seeing you can not even recover the meat. Likewise seeing how unstable a chopper is one can never get a clean killing shot, usually leaving a wounded animal to slowly die from secondary infections or blood loss. Not a good thing, even when hunting you do so ethically and cleanly!
Yet this is Australia outback, where you could land a chopper right on top of the creature if you wanted to as it is flat and usually clear of trees. They are also camels, a imported creature with 0 chance of going extinct. So... I don't know.
I guess the only problem I have is you can not be sure to kill cleanly... but aside from that, got no problem with hunting camels in aircraft.