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The Mammal department consists of the Tropical greenhouse with several small outside enclosures and the Mammal complex, with a large number of bigger outside enclosures. In this department, all other mammals live, such as raccoons, skunks and prairie dogs. Small primates that need a tropical climate, like marmosets, live here as well.
In contrast to primates, most species from the Mammal department are not illigal to keep as pets. Any person can buy them. As a result, most mammals in this department used to be pets and were given up by disappointed or desperate owners. Versatile
The work of the caretakers in the mammal department resembles the work in the Primate hall. There are some differences though, mostly because of the great difference in species in the Mammal Department. There are nocturnal animals, climbers, diggers, social and solitary species, originating from tropical or arctic habitats. To care for all these animals proparly, the caretakers need to take all these differences in consideration. This requires a flexible attitude (making breakfast in the morning ánd in the evening) as well as a great deal of knowledge and good cooperation with a team of behavioural and diet experts. The way the interior of an enclosure is arranged suits the way of life of the animal: swings and climbing ropes for tree animals, tunnels, boxes and a thick layer of deep litter for ground animals. For every species a specific diet is established. Some animals for instance can not take fruit, whereas for other species fruit is the most important part of their diet. Climat control for this many different species requires a specific approach. By using heating and airconditioning we can imitate varied types of climates. For ground squirrels for instance, we keep a moderate climate in a closed off enclosure, which is heated in winter and cooled in summer.
The Tropical Greenhouse is a half open area with a minimum temperature of 10° Celcius and natural ventilation in summer, where degus, skunks and prairie dogs reside.
In the Mammal Complex there are (unheated) outside enclosures for animals that can withstand the cold well, like racoons, coatis and polar foxes.
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Cure for boredom
Introduction and resocialisation of animals also take place in the Mammal department, except with solitary animals such as squirrels. Semi-solitary animals (animals that mostly live alone but gather up during mating season or in times of food scarcity) do get company of congeners. From experience we know that these animals benefit from company, including bellowing and snapping. Distraction proves to be the best cure for boredom!

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