Comment la connaissance de la diversité posturo-locomotrice des primates a-t-elle transformé la compréhension de celle des hominines ?

In recent decades, the way paleoanthropologists conceive of bipedalism has changed considerably. If bipedalism was once thought to be a unique characteristic, specific to the hominin lineage and marking its origin, the hypothesis of its anatomical and behavioral diversity, envisaged since the 1960s,...

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Main Authors: Mathilde Lequin, François Marchal
Format: Article
Language:English
Published: Société Francophone de Primatologie 2022-02-01
Series:Revue de Primatologie
Subjects:
Online Access:https://journals.openedition.org/primatologie/10214
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author Mathilde Lequin
François Marchal
author_facet Mathilde Lequin
François Marchal
author_sort Mathilde Lequin
collection DOAJ
description In recent decades, the way paleoanthropologists conceive of bipedalism has changed considerably. If bipedalism was once thought to be a unique characteristic, specific to the hominin lineage and marking its origin, the hypothesis of its anatomical and behavioral diversity, envisaged since the 1960s, is now widely accepted. With a history and philosophy of science angle, this article aims to analyze the contribution of primatology to the transformation of the theoretical framework used in paleoanthropology to think about the evolution of bipedalism. While fossil discoveries are often presented as the driving force of theoretical change in this discipline, we show that studies on primate locomotor diversity have also played a fundamental role in deconstructing certain interpretative schemes frequently used in the analysis of hominin fossil remains. Through our epistemological approach, we show how the innovative methodologies used in primatology can constitute conceptual and analytical tools that can be mobilized in paleoanthropology. These tools make it possible to free this field from a certain anthropocentrism based on the equivalence between biped and hominin and consequently to propose new hypotheses concerning the origin and evolution of bipedalism.
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spelling doaj-art-1d13a5f05ef04f2f9b777da2879df9db2025-01-30T10:01:36ZengSociété Francophone de PrimatologieRevue de Primatologie2077-37572022-02-011210.4000/primatologie.10214Comment la connaissance de la diversité posturo-locomotrice des primates a-t-elle transformé la compréhension de celle des hominines ?Mathilde LequinFrançois MarchalIn recent decades, the way paleoanthropologists conceive of bipedalism has changed considerably. If bipedalism was once thought to be a unique characteristic, specific to the hominin lineage and marking its origin, the hypothesis of its anatomical and behavioral diversity, envisaged since the 1960s, is now widely accepted. With a history and philosophy of science angle, this article aims to analyze the contribution of primatology to the transformation of the theoretical framework used in paleoanthropology to think about the evolution of bipedalism. While fossil discoveries are often presented as the driving force of theoretical change in this discipline, we show that studies on primate locomotor diversity have also played a fundamental role in deconstructing certain interpretative schemes frequently used in the analysis of hominin fossil remains. Through our epistemological approach, we show how the innovative methodologies used in primatology can constitute conceptual and analytical tools that can be mobilized in paleoanthropology. These tools make it possible to free this field from a certain anthropocentrism based on the equivalence between biped and hominin and consequently to propose new hypotheses concerning the origin and evolution of bipedalism.https://journals.openedition.org/primatologie/10214PrimatesLocomotionEpistemologyHistory of paleoanthropologyHomininsModels
spellingShingle Mathilde Lequin
François Marchal
Comment la connaissance de la diversité posturo-locomotrice des primates a-t-elle transformé la compréhension de celle des hominines ?
Revue de Primatologie
Primates
Locomotion
Epistemology
History of paleoanthropology
Hominins
Models
title Comment la connaissance de la diversité posturo-locomotrice des primates a-t-elle transformé la compréhension de celle des hominines ?
title_full Comment la connaissance de la diversité posturo-locomotrice des primates a-t-elle transformé la compréhension de celle des hominines ?
title_fullStr Comment la connaissance de la diversité posturo-locomotrice des primates a-t-elle transformé la compréhension de celle des hominines ?
title_full_unstemmed Comment la connaissance de la diversité posturo-locomotrice des primates a-t-elle transformé la compréhension de celle des hominines ?
title_short Comment la connaissance de la diversité posturo-locomotrice des primates a-t-elle transformé la compréhension de celle des hominines ?
title_sort comment la connaissance de la diversite posturo locomotrice des primates a t elle transforme la comprehension de celle des hominines
topic Primates
Locomotion
Epistemology
History of paleoanthropology
Hominins
Models
url https://journals.openedition.org/primatologie/10214
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