Woke this morning to the unmistakable laughter of the howler monkey, mono conga in espanol. Ooh! Ooh! OOOOOOHHHHH!!! Their howls can be heard up to a thousand metres away in the jungle. Saw and heard many of these large prehensile-tailed creatures in the jungle two days ago, but their laughing cries pierced the highly humanized environs of our hotel room this morning. Perfecto! 

The Ooh! Oohs! of the howler are distinctive but can sometimes be mistaken for the sounds of its  North American cousin the Yard Ape. This creature can be found in bars and on the streets in urban and rural environs.