A lucrative international black market exists for nearly every plant and animal imaginable. Donkeys are stolen and slaughtered in Africa for the gelatin found in their hides, which is sought after in China. Otters are captured in Indonesia and Thailand and trafficked to Japan to supply the latest pet craze. Succulent plants are stolen from protected areas in South Africa, the American West, and Peru to be smuggled to collectors around the world. Even insects are the occasional victims of massive heists.