Which effect did Spanish and Portuguese colonization have a South Americans Indians?

The Spanish and Portuguese colonization of South America had a profound and devastating impact on the indigenous population. Many indigenous peoples were killed by violence, introduced diseases, and forced labor. Their land was often taken from them, leading to displacement, loss of traditional ways of life, and cultural assimilation. Additionally, the colonization brought about a disruption of social structures and traditional practices, as well as the imposition of Spanish and Portuguese culture, language, and religion. Many indigenous populations were decimated, and their descendants continue to face marginalization, discrimination, and socio-economic inequalities in modern South American societies.