Gibbons

At the project we used to go on hikes with the elephants and taking notes of wich plants they eat and if they touch each other. Also we would take notes of any other animals we would encounter during the hike, from small insects to birds and snakes and even gibbons.
we would often hear the gibbons but it was very rare to see them.
On one of the hikes we were able to see a gibbon climbing in the trees, even if it was quite far away it was an amazing experience.