[HTML][HTML] Chimpanzee accumulative stone throwing

…, N Tagg, H Vanleeuwe, V Vergnes, J Willie… - Scientific Reports, 2016 - nature.com
The study of the archaeological remains of fossil hominins must rely on reconstructions to
elucidate the behaviour that may have resulted in particular stone tools and their accumulation…

Human impact erodes chimpanzee behavioral diversity

…, E Vendras, V Vergnes, A Welsh, EG Wessling, J Willie… - Science, 2019 - science.org
Chimpanzees possess a large number of behavioral and cultural traits among nonhuman
species. The “disturbance hypothesis” predicts that human impact depletes resources and …

Chimpanzee ethnography reveals unexpected cultural diversity

…, FA Stewart, N Tagg, EG Wessling, J Willie… - Nature Human …, 2020 - nature.com
Human ethnographic knowledge covers hundreds of societies, whereas chimpanzee
ethnography encompasses at most 15 communities. Using termite fishing as a window into the …

[HTML][HTML] Environmental variability supports chimpanzee behavioural diversity

…, V Vergnes, A Welsh, EG Wessling, J Willie… - Nature …, 2020 - nature.com
Large brains and behavioural innovation are positively correlated, species-specific traits,
associated with the behavioural flexibility animals need for adapting to seasonal and …

[PDF][PDF] Population dynamics and genetic connectivity in recent chimpanzee history

…, J van Schijndel, V Vergnes, EG Wessling, J Willie… - Cell Genomics, 2022 - cell.com
Knowledge on the population history of endangered species is critical for conservation, but
whole-genome data on chimpanzees (Pan troglodytes) is geographically sparse. Here, we …

Predicting range shifts of African apes under global change scenarios

…, JFC Wenceslau, EG Wessling, J Willie… - Diversity and …, 2021 - Wiley Online Library
Aim Modelling African great ape distribution has until now focused on current or past
conditions, while future scenarios remain scarcely explored. Using an ensemble forecasting …

Ground night nesting in chimpanzees: new insights from central chimpanzees (Pan troglodytes troglodytes) in South-East Cameroon

N Tagg, J Willie, CA Petre, O Haggis - Folia primatologica, 2013 - brill.com
Some chimpanzee populations exhibit ground night nesting, which occurs in different habitat
types, is driven by a variety of interconnected factors, and may reflect cultural or social …

Nocturnal activity in wild chimpanzees (Pan troglodytes): Evidence for flexible sleeping patterns and insights into human evolution

…, P Dieguez, G Bocksberger, J Willie… - American Journal of …, 2018 - Wiley Online Library
Objectives We investigated occurrences and patterns of terrestrial nocturnal activity in wild
chimpanzees (Pan troglodytes) and modelled the influence of various ecological predictors …

[PDF][PDF] Novelty response of wild African apes to camera traps

…, V Sommer, M Surbeck, N Tagg, J Willie… - Current Biology, 2019 - cell.com
Temperament and personality research in humans and nonhuman animals measures
behavioral variation in individual, population, or species-specific traits with implications for …

Conservation research presence protects: a case study of great ape abundance in the D ja region, C ameroon

N Tagg, J Willie, J Duarte, CA Petre… - Animal Conservation, 2015 - Wiley Online Library
Research programmes have been shown to exert a positive impact on faunal communities,
but few studies provide empirical evidence. In this study, we surveyed three neighbouring …