Kayapo people
In 2010, there was an estimated 8,638 Kayapo people. which is an increase from 7,096 in 2003.  Subgroups of the Kayapo include the Xikrin, Gorotire, Mekranoti and Metyktire. Their villages typically consist of a dozen huts. A centrally located hut serves as a meeting place for village men to discuss community issues. One of the Kayapo tribes, all of the women shave a distinctive V shape into their scalp.