Poachers need to be killed on sight. Their corpse should be hung from trees to help other assholes understand.

https://www.washingtonpost.com/news/worldviews/wp/2016/04/28/more-tigers-have-been-poached-in-india-this-year-than-all-of-last-year/

And this week, the Wildlife Protection Society of India released its quarterly poaching toll data and revealed that more tigers — 28 — have been killed throughout India in the first quarter of this year than all of last year — 25. Altogether, 58 have died, including from natural causes, infighting among the tigers themselves and killings by people in self-defense. The maximum sentence for poaching in India is three years, though one state, Maharashtra, famously decided it would allow park rangers to shoot poachers on sight without repercussion.