@David Matos Mendes I think some of the ungulates get a better deal. On the surface, this is relatively good, but cats get trapped in the enclosure, visitors litter and sometimes climb down to cause havoc. Although it's good to see the social interactions of such a large group, there are frequent displays of aggression and infanticide among the baboons.
@devilfish Wow, that's sad. I tend to think some of these stuff happen due to a little lack of attention from the zoo's administration?
@David Matos Mendes I don't know enough to put it down to any specific failings. I've just seen some of these activities on my visits and online.