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L’enfant de Mezmaiskaya (Caucase) examiné dans une double perspective paléogénétique et paléoanthropologique
Published 2002-06-01“…The palaeogenetic interpretation is examined in the present article based on data available for modern humans (Anderson et al. 1981; HvrBase; http://www.hvrbase.de) and for three Middle Palaeolithic fossils from Germany (Feildhofer 1 and 2 ; Krings et al. 1997; Krings et al. 1999; Schmitz et al. 2002) and Croatia (Vindija-75-G3/h-203; Krings et al. 2000), which are attributed to the Neanderthal line and those of Pan paniscus and the four sub-species of Pan troglodytes (EMBL and GenBank). The question of the phylogenetic status of the Mezmaiskaya child is examined using both molecular analysis and anthropological arguments.…”
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Bone mineral density in human femurs of documented age-at-death in a comparative context
Published 2024-05-01“…Finally, we placed the data in a broad comparative context by comparing human bone mineral content values with those obtained from chimpanzees (Pan troglodytes). Results indicate a degradation of bone mineral density during aging that is comparable to that of current Western reference populations. …”
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Examining Mammalian facial behavior using Facial Action Coding Systems (FACS) and combinatorics.
Published 2025-01-01“…Our study aimed to assess how well the existing literature represents the potential range of facial signals in two previously studied species: chimpanzees (Pan troglodytes) and domesticated cats (Felis silvestris catus). …”
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Feeding strategies and associated cognitive capacities among Plio-Pleistocene hominins: toward new perspectives using the ventromedial prefrontal cortex
Published 2020-10-01“…Among the five species studied (Macaca mulatta, M. fuscata, Gorilla gorilla, Pan troglodytes and Homo sapiens), those with broader diets and more complex foraging strategies exhibit a bigger VMPFC than species with a less diversified diet. …”
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Digging for clues: Stick tools used for honey digging in a second community of ‘forest fragment chimpanzees’ outside the Budongo and Bugoma Forests, Uganda
Published 2020-07-01“…Chimpanzees (Pan troglodytes) are one of the most frequent tool users among nonhuman primates. …”
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‘Customary’ use of stick tools by chimpanzees in Bulindi, Uganda: update and analysis of digging techniques from behavioural observations
Published 2020-07-01“…Compared to other geographical regions, chimpanzees (Pan troglodytes schweinfurthii) in mid-western Uganda generally have small toolkits, with one long-term study group – the Sonso community in Budongo Forest – exhibiting no foraging stick use whatsoever. …”
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Types de dominance agressive dans une colonie constituée exclusivement de males chimpanzés : intensité, fréquence, durée et direction de l'agression
Published 2015-03-01“…In this study we aimed to investigate the relationship between aggressive dominance styles and the intensity, the frequency, the duration and the direction of the aggressive interactions in a group of ten young male chimpanzees (“Pan troglodytes verus”) housed at la Vallée des Singes in France. …”
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Etude préliminaire de l'influence des disponibilités alimentaires et des activités humaines sur l’utilisation spatiale de l’habitat par les chimpanzés et les bonobos
Published 2012-12-01“…This preliminary study compares how food availability and human activities influence the local distribution of apes belonging to the two species of the genus Pan, chimpanzees (Pan troglodytes schweinfurthii) and bonobos (Pan paniscus). …”
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La répartition des chimpanzés à Sebitoli (Parc National de Kibale, Ouganda): influence des facteurs naturels et anthropiques
Published 2012-12-01“…However, about a thousand Eastern Chimpanzees (Pan troglodytes schweinfurthii) live in Kibale (795 km2), with a mean density of 2.2 individuals/km2, which is the highest chimpanzee density known in the world (Ugandan Wildlife Authority, 2005). …”
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Disponibilité spatiale et temporelle des espèces alimentaires des chimpanzés et variations de densité inter-communautés dans le Parc national de Kibale (Ouganda)
Published 2014-01-01“…La densité des chimpanzés (Pan troglodytes schweinfurthii) dans le parc national de Kibale dans l’Ouest de l’Ouganda diffère selon les communautés (1,5 à 5,1 chimpanzés/km2 respectivement à Kanyawara et Ngogo) qui sont pourtant géographiquement proches les unes des autres (N=3 communautés distantes de 9 à 17 km). …”
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Stratégies de manipulation d’outils lors de la tâche du labyrinthe chez les gorilles et les orangs-outans
Published 2016-01-01“…Cependant, les études dynamiques chez ces derniers sont rares et portent essentiellement sur les chimpanzés (Pan troglodytes). Il apparait nécessaire d’explorer les capacités manuelles chez différentes espèces de primates non-humains afin de mieux comprendre les spécificités de chaque espèce et l’évolution des capacités de manipulation d’objets ainsi que de discuter sous un nouvel angle l'émergence des éventuelles spécificités humaines. …”
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Révision de l’espèce Homo erectus (Dubois, 1893)
Published 2000-06-01“…On the subject of morphological data it consists in observing Pan troglodytes, Gorilla gorilla and Homo sapiens sapiens immature individuals. …”
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