I have just seen a wildlife conservation program in Australia. It tells about parrots, wildbrid,... which damage crops of famers every year. Australian Government forbid to export these birds to preserve them but in Australia famers often are trouble by them.
Every crop, famers often have to kill them to protect crops from their destruction although they are not interested in hunting or poison them.. And they also can not export them because of forbiddance of laws.
To them it is paradox, some famers say that they can earn more little money from selling birds but they can not while prices of them is high outside.
In addition to the programs also said that many unhuman actions have still happened to export illegally and forbidance of sale also is a cause of these actions.