A Gorilla update from Howletts Facebook:
Update by Brian Hammer, Deputy Head Gorilla Keeper, Howletts – May 2013
A charismatic silverback, Kouillou isn’t short on personality and is well known for his Jekyll and Hyde duality of charm and mischief. While he takes on his tough guy role for much of the time, his softer side can be seen when he plays gently with his infants. A Congolese orphan, Kouillou was born in the dense tropical rainforests of northern Congo in the early 1980's before being captured by hunters for eventual sale to a dealer in the Republic of Congo's capital city of Brazzaville. Fortunately, Kouillou was rescued and in 1987, when he was 2 or 3 years old, he was transferred to Howletts to join our breeding program for this critically endangered species. Despite his undoubtedly traumatic start to life, he has grown into a charming adult who is mellowing with age.
In our last update we reported Kouillou's eye problems. It was noted after we saw him feeling around for food with the back of his hand rather than looking with his eyes. Keepers noticed he has white dots in his eyes and they appear to have got a little larger. We are monitoring this closely and will decide how to deal with this if his eyesight continues to decline. Other than his sight, he is really starting to mellow as time goes by and is really quite relaxed. There may be some changes to his group soon as son Otty may be moving to Melbourne for breeding purposes - he has come to the age when he needs to move on. Daughters Kwimba (who is in a different group) and Mah Mah will also be moving on to benefit the international breeding programme - we will keep you up to date on these moves.