New World Monkeys

There are five families that make up the new world monkeys (Parvorder: Platyrrhini):

1. Callitrichidae
   1. Marmoset (Callithrix jacchus)
   2. Tamarin (Saguinus_midas)
2. Cebidae
   1. capuchins (Cebus imitator)
   2. squirrel monkeys (Saimiri sciureus)
3. Aotidae
   1. Night (Owl) Monkeys (Aotus lemurinus zonalis)
4. Pitheciidae
   1. titis (Callicebus toppini)
   2. sakis (Pithecia pithecia)
   3. uakaris (Cacajao calvus ucayalii)
5. Atelidae
   1. spider monkeys (Ateles marginatus)
   2. Howler monkeys (Alouatta caraya)
   3. woolly spider monkeys (Brachyteles hypoxanthus)
   4. woolly monkeys (Lagothrix lagotricha)

The brain of the marmoset Callithrix jacchus

Coming soon!