How Many Frogs Does It Take to Leap around the Americas? Comments on Anderson and Gillam
John H. Moore and Michael E. Moseley
Abstract
In modeling the colonization of the Americas, Anderson and Gillam (2000) employ size estimates for vanguard forager bands that are of dubious reproductive viability in light of human incest prohibitions and variable sex ratios at birth.
Resumen
Al modelar la colonización de las Américas, Anderson y Gillam (2000) emplean calculus de tama o de los conjuntos de vanguardia de cazadores-recolectores, los cuales tienen la capacidad dudosa de viabilidad reproductive debido a las prohibiciones humanas contra el incesto y a la natalidad variable entre los sexos.
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