if natural selection (or is it human induced "artificial" natural selection) is to favor tigers adaptation, then they need to evolve this way: no bones, no skin, no claws, no teeth, no penis. wait! they eat meat also, so no flesh too! well then basically nothing is left, would this mean extinction? so their only adaptation in order to evolve would lead to their extinction? fucking no! yes we are their main threat, but also we are their only hope! lets boycott poaching, hunting, traditional beliefs of medicines wines, captive farming, exotic meats, circus, exotic pets ... everything that's misusing these beautiful and magnificent largest living stripped cat today!