منابع مشابه
SIVcpz in wild chimpanzees.
Mario L. Santiago, Cynthia M. Rodenburg, Shadrack Kamenya, Frederic Bibollet-Ruche, Feng Gao, Elizabeth Bailes, Sreelatha Meleth, Seng-Jaw Soong, J. Michael Kilby, Zina Moldoveanu, Babette Fahey, Martin N. Muller, Ahidjo Ayouba, Eric Nerrienet, Harold M. McClure, Jonathan L. Heeney, Anne E. Pusey, D. Anthony Collins, Christophe Boesch, Richard W. Wrangham, Jane Goodall, Paul M. Sharp, George M....
متن کاملMortality rates among wild chimpanzees.
In order to compare evolved human and chimpanzees' life histories we present a synthetic life table for free-living chimpanzees, derived from data collected in five study populations (Gombe, Taï, Kibale, Mahale, Bossou). The combined data from all populations represent 3711 chimpanzee years at risk and 278 deaths. Males show higher mortality than females and data suggest some inter-site variati...
متن کاملVariable grooming behaviours in wild chimpanzees.
Wild chimpanzees, Pan troglodytes, show regional differences in feeding [Boesch and Boesch-Achermann, 2000], tool using [McGrew, 1992], grooming [Nakamura et al., 2000], courtship [Nishida et al., 1999] and vocal communication [Mitani et al., 1992]. Comparisons have revealed at least 39 behavioural differences among chimpanzee populations [Whiten et al., 1999]. Here we add to that list by repor...
متن کاملTravel fosters tool use in wild chimpanzees
Ecological variation influences the appearance and maintenance of tool use in animals, either due to necessity or opportunity, but little is known about the relative importance of these two factors. Here, we combined long-term behavioural data on feeding and travelling with six years of field experiments in a wild chimpanzee community. In the experiments, subjects engaged with natural logs, whi...
متن کاملWild Chimpanzees Infected with 5 Plasmodium Species
Data are missing on the diversity of Plasmodium spp. infecting apes that live in their natural habitat, with limited possibility of human-mosquito-ape exchange. We surveyed Plasmodium spp. diversity in wild chimpanzees living in an undisturbed tropical rainforest habitat and found 5 species: P. malariae, P. vivax, P. ovale, P. reichenowi, and P. gaboni.
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ژورنال
عنوان ژورنال: Nature
سال: 1989
ISSN: 0028-0836,1476-4687
DOI: 10.1038/338103b0