Is the post-Neolithic Y chromosome bottleneck necessarily explained by violent competition between lineages?

Most modern human populations are structured in lineages and/or clans (54%) and display unilineal descent rules, with individuals affiliated to the kinship group of their father (patrilineality, 40%) or of their mother (matrilineality, 14%) only. Moreover, residence rules – defining the place where...

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Publicat a:URI:https://journals.openedition.org/bmsap,
Autors principals: Guyon, Léa, Guez, Jérémy, Heyer, Evelyne, Chaix, Raphaëlle
Format: Article ou chapitre numérique
Idioma:gb
Publicat: Bulletins et mémoires de la société d’anthropologie de Paris 2023
Accés en línia:Accès Université d'Orléans et IFPM
Accès Université d'Orléans et IFPM
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Sumari:Most modern human populations are structured in lineages and/or clans (54%) and display unilineal descent rules, with individuals affiliated to the kinship group of their father (patrilineality, 40%) or of their mother (matrilineality, 14%) only. Moreover, residence rules – defining the place where a couple lives after marriage – such as patrilocality (64%) or matrilocality (20%), involving a differential migration of individuals between populations according to their sex, are also over-repr...