The Poachers are men who caught Leo and convinced the Circus Bros. to bring them a lion cub.
Bio in Season 3[]
They first arrive seeing the bros. in their own nets, and threatened to feed them to crocodiles as a means to avoid the law, though Basil bargained to get them a lion cub so they would be let off the hook. The poachers managed to catch Leo's grandson Claude and plan on luring Rex (and if lucky Blinky) into a trap. The plan worked, but Leo had outsmarted them and drew them into one of their own traps. Tico then frees them, but the poachers, furious at the brother's incompetence, chase them across the Serengeti, though by the next episode the brothers may have eluded them completely.