Our trial run at primate tracking and data collection was with the monkeys.
Specifically Blue Monkeys and Red-tailed Monkeys.
Their big cousin, the Chimpanzee, is a ripe fruit specialist although they are not averse to eating monkeys, too. One way to coexist with them is to get in early and eat unripe fruit. We watched them do exactly that, feeding in trees where most of the fruit was green but taking such ripe fruit as was available and some young leaves for variety.
We also got to see them grooming each other, and hear some of their vocabulary.
The other monkeys present in the Budongo forest are the Olive Baboon and the Guereza Colobus.
The Baboon seems the odd one out. It has a much more terrestrial way of life and a rather ape-like demeanour, however it is a monkey and is more closely related to the previous two than it is to the Colobus.
They are extremely inquisitive and extremely smart. They are always hanging around the Research station accommodation and would be in in a flash if they got the chance. If that happens no one is game to throw them out … you just wait until they leave and then clean up the mess. Some of the staff on campus have their small children live with them, baboons are a threat to their safety. A baboon control officer is always on patrol near the staff quarters. Most of the time his weaponry is for show, most of the time …
This is the real odd one out. Look carefully at its thumb, well actually, look carefully for its thumb. It doesn’t have one, an odd feature for a creature that picks leaves and fruit and climbs trees. You’d think a thumb would come in handy.