Thai fishermen have declared they will no longer intentionally catch the Mekong Giant Catfish, in honor of their king: LINK
Granted, this only covers part of the problem as the river runs through/is boundary to multiple countries. Plus, I can just imagine the rush of people cutting up nets to collect on multiple $500 payoffs. But still… It speaks a lot for having a monarchy that is respected and revered.
(via Magnoy)