Habitat at the Zoo

Ndoki Forest

In the lower section of the zoo, we are planning our next new habitat: the Ndoki Forest for gorillas and other endangered animals. It is linked to the Ndoki conservation project in the Republic of the Congo.

An open, marshy clearing surrounded by dense forest with giant trees up to 35 metres tall. Gorillas comb through the vegetation; a pygmy hippopotamus breaks the surface of the water. On the shore, an okapi watches the other animals intently.

This scene forms the centrepiece of the planned Ndoki Forest at Zoo Zurich. This unique new habitat is being created as part of the development of the Zoo of the Future and will set new standards in the care of great apes. In doing so, it addresses all four main missions of a modern zoo: nature conservation, species conservation, research and education.

Video: Zoo Zurich, Region Five Media

Life in Community

Just as in the Masoala Rainforest and the Lewa Savanna, various endangered animal species will coexist in the Ndoki Forest. In addition to western lowland gorillas, the area—which covers a total of approximately 29,000 square meters—will be home to drills, okapis, and pygmy hippos, among other species.

The Ndoki Forest will be divided into different areas. Just as in nature, the animals will move from one area to the next at varying intervals and in changing groups. This provides a constant stream of new stimuli and challenges the animals to develop new solutions in their daily lives.

Visualisierung des geplanten Lebensraums Ndoki Wald im Zoo Zürich.

Rendering: Zoo Zurich, Zooplanung Schneider Klein

Giant Trees for the Gorillas

One of the unique features of the Ndoki Forest will be its living giant trees. About 100 of these giants, reaching heights of up to 25 meters, will provide the animals with natural climbing opportunities. This is the only zoo in the world to feature such a setup.

To ensure that the trees can withstand even the strongest gorillas, they must be large and mature enough by the time the facility opens. A specialized tree nursery has therefore been responsible for raising and caring for the future giants of the Ndoki Forest for years before construction actually begins.

Visualisierung des geplanten Lebensraums Ndoki Wald im Zoo Zürich.

Rendering: Zoo Zurich, Zooplanung Schneider Klein

Two places, one goal

Ndoki in the Republic of the Congo

Like the Masoala Rainforest and the Lewa Savanna, the Ndoki Forest also has a “big brother”: the Nouabalé-Ndoki National Park in the Republic of the Congo.

Westlicher Flachlandgorilla (Gorilla gorilla gorilla) o, Mondika Gorilla Project angrenzend an den Nouabalé-Ndoki-Nationalpark im Kongo.

Ndoki Garden

The Ndoki Garden serves as a prelude to the Ndoki Forest. It is being created in the upper section of the zoo, in what is currently the Mongolian Steppe area. In the Ndoki Garden, exotic varieties of giant tropical trees will grow, which will later shape the landscape of the Ndoki Forest and provide the animals with natural climbing opportunities.

Construction on the Ndoki Garden is scheduled to begin in 2026.

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  • Education
  • Research
  • Species Conservation
  • Blick aus der Luft auf einen Teil des Nouabalé-Ndoki-Nationalparks (NNNP) im Kongo.HabitatsWe protect nature – locally and globally

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