On 25^th October Colobus Trust darted and captured for captive care an adult female colobus.  It had been reported as having tremors and, unusual for a colobus, it stayed close to the ground, not climbing into the canopy.  Upon closer examination at the Trust, it was found to have abrasions in the hands and feet.  It was definite they were from friction of some kind rather than burns caused by grasping an electrical wire.  Once the anaesthetic wore off and she started to move around, it was also realised that she had locomotion and balance problems.

No definite diagnosis was made but it appeared to be neurological perhaps from a bacterial infection or parasitic infestation of the brain.  It stayed under captive care for five days before being released.  She was treated with antibiotics, steroids and Vitamin B therapy.  By the day of release, the tremors had reduced completely although they were not completely gone.  She was monitored for five days after release, during which time she was seen to climb higher and move further than before receiving medical attention. 

As for all Colobus, treatment in captivity is difficult due to their specialised dietary requirements. The Colobus was given at least seven species of wild foods, five times a day to help maintain appropriate digestive tract flora and fauna.  She was released as soon as possible to minimise side effects from captive diets.  Although no explanation for the symptoms was found, the antibiotics, steroids, vitamin B and rest improved her condition.

Physical examination	Abrasions on hand