Tree top Apes and Monkeys
One of the most entertaining areas of the zoo, the tree top apes and monkeys is a crowd pleasing area. There are 8 enclosure, all are fully enclosures with mesh, this does make them feel, on the cramped side and a bit enclosed.
The first exhibits used to house Cotton Top Tamarins. The last time a saw them was about 4 visits ago in 2021, at the time that had a growing troup with offspring. In my opinion this exhibits is a large size for the animals and is the best looking in the TTAAM. It used to house Tiu, now deceased white cheeked gibbon. It is currently boarded up with marketing and animals species sign blacked. It says that there are 4 individuals on the Inventory report, and when looking in the enclosures from the size, there is still enrichment. Will email for an update.
Signage on Vacant enclosures
The next 2 enclosure are home to a family of Black Handed Spider Monkeys. These exhibits feel old and cramped, however there was plenty of enrichment items. I counted 5 individuals. The last birth I believe was in 2020. They were making use of all areas of the enclosure.
First and Second spider monkey Enclosure, they are connected

Black Handed Spider Monkey
Next were 2 enclosures for the Black and White colobus monkeys. The black privacy glass, made it hard to get a good view of the animals, meaning most people skip them, a saw 3 animals, one of which was a new male and female from Adelaide zoo. There was signage about the new arrivals along with a fence around the enclosure meaning visitors could not get as close.
New colobus
Next is an enclosure for a pair of emperor tamarin. It is of a good size, there is one large tree, making it quite hard to see the individuals as they are very small. However I managed to get a great view of them.
Emperor Tamarin Enclosure and individual
The 2nd last exhibit was for a pair of white cheeked gibbons. This enclosure whilst the largest of tree top apes, feels on the smaller side for such active monkeys. I spoke to a volunteer for a while and they do intend to breed the pair.
Li-lian the white cheeked gibbon
There is one small enclosures that is vacant and has been for many years. It used to house tree shrew and concur birds. It has long had a sign saying ‘ we are renovating this exhibit for a new animal’, maybe they forgot about it? However on my second visits it had a wallpaper up taking about the arm span of Gibbons!
Rating -
6/10
What I love
1. Variety of Monkey species
The zoo is importing more individuals of colobus
What could be improved
1. The size of the Spider Monkey, Colobus and Gibbon enclosures
2. Whilst animals welfare comes first, possibly using one way glass for some enclosures so guest and see the animals properly
3. The wooden design makes the look dated
4.Empty enclosures
Gorillas rainforest final ranking and conclusion
Overall Gorilla Rainforest has quite a few very high quality exhibits. The rainforest feel hits you the minute you enter and creates the illusion you are in the Congo. The Pygmy Hippo and Tree Top Apes ares could do with a renovations though.
How to improve
Utilise the Mandrill enclosure, either expand the Pygmy Hippo enclosure or preferably, a small renovations for the colobus monkeys.
Renovating or demolishing Tree Top apes and monkeys, I would relocated the White Cheeked gibbon to forest of wonder. They could redevelop this area as a South American Primates, Possibly a boardwalk for Tapir, Monkeys and capybara.
Final Ranking
29.5/40
Highlight of the Precinct
Gorilla and Ring tailed Lemur enclosures
Low of the Precinct
3 empty enclosures along with cramped enclosures in the Tree Top apes and Monkeys
Animals of Gorilla Rainforest
Ring Tailed Lemur - 10.0
Black and White ruffed lemur - 0.2
Westen lowland Gorilla - 1.2
Pygmy Hippo - 1.0
Cotton Top Tamarin - 3.1 ( not viewable for some reasons )
Black Handed Spider Monkey - 2.3
Black and White colobus monkey - 1.2
Emperor Tamarin - 1.1
White cheeked Gibbon - 1.1
Vacant Exhibits
Cassowary/Mandrill
2x in Tree Top Apes on Monkeys