What are the seven occupations of human predators of black rhinoceroses?

The seven occupations of human predators of black rhinoceroses include poachers, who hunt them for their horns; wildlife traffickers, who facilitate the illegal trade of these horns; illegal hunters, who target rhinos for sport; land developers, who encroach on their habitats; farmers, who may view them as pests; trophy hunters, who seek to kill them for sport; and corrupt officials, who enable poaching through bribery and lack of enforcement. Each of these roles contributes to the ongoing decline of black rhinoceros populations.