This zoo is part of the large open-air museum called Skansen in Stockholm, and has a wide variety of animals. There are lemurs, marmosets and monkeys in a large tree house that you can walk through, as well as an aquarium and everything else ranging from bears and polecats to elk and wolverines. There is also a chance to get really close to animals in a petting session including snakes and spiders. The zoo has over 70 species in all, mainly concentrating on native Nordic animals.