Squirrel Monkey Saimiri oerstedii
Description: Small, slender, weight from 0,5 to 1 kg. The face, ears and chest are a of whitish color and the muzzle is black. The tail is long but is not prehensile. There are two subspecies the citrinellus to the north pacific and oerstedii to the south.
Tours where you can spot them: At Manuel Antonio National Park.
Mantled Howler Monkey Alouatta Palliata
Description: Large and stocky weight from 3.6 to 7.6 Kg. Their body is black with yellowish or blond fur on the flanks. The tail is long and prehensile with a hairless cushion on the lower part near the tip.
White-faced Capuchin Monkey Cebus Capucinus
Description: Medium sized, weight from 1,8 to 4 kg. Most of the body fur is black, with contrasting cream or yellowish fur on the head, chest and shoulders. The face is pink. It has a prehensile tail.