I was sitting at my desk a few hours ago when I heard a bang on the tin roof of my chickenshack. I turned and looked out the screen door to see a monkey go running along the concrete wall that "protects" my house from a landslide. About 2 meters behind the first one came another older, larger one, that I presumed to be male. There was a lot of screaming about 50 meters away, then the older male came wandering slowly back. (photo above)
2 years ago there was a full-fledged attempt for a younger male to become Alpha male in the troop. For 2 days there was a lot of screaming and tree shaking by the 2 males as the females sat on branches and appeared to scream their support for one or the other as in a pro-wrestling match.
I've been seeing the monkeys every day recently as they are raiding the village gardens. Immature pumpkins are their preferred choice right now.