Geoffroy's marmoset (Callithrix geoffroyi) originally occurred throughout the Atlantic forest area of southern Bahia, Espirito Santo and adjacent parts of Minas Gerais in south-eastern Brazil. Through ...

Callithrix jacchus, or common marmosets, like humans, are cooperatively breeding primates and share numerous life history traits with us. In a recent study published in Science Advances ...

The common marmoset may be small enough to fit in the palm of a hand, but the diminutive stature of these monkeys belies their enormous significance in unraveling the intricate mysteries of human ...

The animal protein intake is high. The short tusked marmosets (Callithrix and Cebuella) feed extensively on the gum produced by some species of forest tree which they access by gouging with a scoop ...