Located in France's eastern Lorraine region, Amnéville Zoo is home to some 2,000 animals. These include 40 species that are considered endangered: from Siberian tigers to white rhinos, gorillas and small squirrel monkeys. Behind the scenes, some 150 zoo employees work tirelessly around the clock, taking care of the animals. Preserving endangered species and making visitors aware of the threats to wildlife are also a key part of their daily tasks. FRANCE 24 brings you a glimpse of this vast menagerie.