The US has removed gray wolves from the Endangered Species Act, where they were first listed in the 1970s when their numbers fell to around 1,000. Conservationists now fear for the roughly 6,000 gray wolves when the new rule takes effect in January.
Rangers were alerted after the victim's alleged accomplices told his family that he had been crushed to death by an elephant. He said a pride of lions was thought to have been in the area and were believed to have devoured the man's remains.