They'd planned on eating the other two, but native monitor lizards ate them during the night. Presumably PETA should be against this barbarity as well. And I don't just mean the human-chicken murder. Monitor lizards don't need to eat chickens to survive. This exposes the essential problem with extreme animal rights activists and environmentalists - other than the fact that they're loons.
Humans are the problem.
Of course, plenty of more moderate groups share the same thinking, if not the conclusion. They came over here in Russian ships by accident and they are thriving in our lakes and rivers. Environmentalists don't want you to know that the water-filtering zebra mussel has made Lake Erie four to six times cleaner and improved the health of endangered species. Because word can't get out that human interference is ever beneficial. It's lost on these people, it seems, that almost every major crop has been genetically engineered through selective breeding.