Abstract
A small group of wild chimpanzees at Bossou, southeastern Guinea, is semi-isolated, occupying a home-range which is several kilometers from those of other groups. The group has had only one adult male since 1985, raising the probability of inbreeding. Direct observation suggests that this male was the father of all infants born in the group since 1985. In 1991 individually identified samples of food wadges, hair, and feces were collected from most of the group members. These samples were analyzed using GT dinucleotide repeat polymorphisms to determine familial relationships. The genetic analysis revealed that the resident adult male was the probable father of only three out of the four infants analyzed. It is suspected that an adult male from a neighboring group was the father of the fourth infant, born in late 1986 or early 1987.
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References
Cords, M., 1987. Forest guenons and patas monkeys: male-male competition in one-male groups. In:Primate Societies,B. B. Smuts,D. L. Cheney,R. M. Seyfarth,R. W. Wrangham, &T. T. Struhsaker (eds.), Chicago Univ. Press, Chicago, pp. 98–111.
Goodall, J., 1983. Population dynamics during a 15-year period in one community of free-living chimpanzees in the Gombe National Park, Tanzania.Z. Tierpsychol., 61: 1–60.
————, 1986.The Chimpanzees of Gombe. Belknap Press of Harvard Univ. Press, Cambridge, Massachusetts.
Matsuzawa, T., O. Sakura, T. Kimura, Y. Hamada, &Y. Sugiyama, 1990. Case report on the death of a wild chimpanzee (Pan troglodytes verus).Primates, 31: 635–641.
Nishida, T., M. Hiraiwa-Hasegawa, T. Hasegawa, &Y. Takahata, 1985. Group extinction and female transfer in wild chimpanzees in the Mahale National Park, Tanzania.Z. Tierpsychol., 67: 284–301.
————,H. Takasaki, &Y. Takahata, 1990. Demography and reproductive profiles. In:The Chimpanzees of the Mahale Mountains,T. Nishida (ed.), Univ. of Tokyo Press, Tokyo, pp. 63–97.
Pusey, A. E., 1980. Inbreeding avoidance in chimpanzees.Anim. Behav., 28: 543–582.
Shotake, T. &K. Nozawa, 1974. Genetic polymorphysms in blood proteins in the troop of Japanese macaques,Macaca fuscata: I. cytoplasmic malate dehydrogenase polymorphism inMacaca fuscata and other non-human primates.Primates, 15: 219–226.
Sugiyama, Y., 1976. Life history of male Japanese monkeys.Adv. Stud. Behav., 7: 255–284.
————, 1988. Grooming interactions among adult chimpanzees at Bossou, Guinea, with special reference to social structure.Int. J. Primatol., 9: 393–407.
————, 1989. Population dynamics of chimpanzees at Bossou, Guinea. In:Understanding Chimpanzees,P. G. Heltne &L. A. Marquardt (eds.), Harvard Univ. Press, Cambridge, Massachusetts, pp. 134–145.
————, 1991. Habitat isolation and population structure of wild chimpanzees in and around Bossou, West Africa. In:Wildlife Conservation: Present Trends and Perspectives for the 21st Century,N. Maruyama et al. (eds.), Japan Wildlife Res. Center, Tokyo, pp. 32–35.
————, 1992. Behavior and ecology of West-African chimpanzees.Jap. Sci. Monthly, 45: 853–858. (in Japanese)
———— &J. Koman, 1979. Tool-using and making behavior in wild chimpanzees at Bossou, Guinea.Primates, 20: 513–524.
Takasaki, H. &O. Takenaka, 1991. Paternity testing in chimpanzees with DNA amplification from hairs and buccal cells in wadges: a preliminary note. In:Primatology Today,A. Ehara,T. Kimura,O. Takenaka, &M. Iwamoto (eds.), Elsevier, Amsterdam, pp. 613–616.
Takenaka, O., S. Kawamoto, T. Udono, M. Arakawa, H. Takasaki, &A. Takenaka, 1993. Chimpanzee microsatellite PCR primers applied to paternity testing in a captive colony.Primates, 34: 357–363.
————,H. Takasaki, S. Kawamoto, N. Arakawa, &A. Takenaka, 1993. Polymorphic microsatellite DNA amplification customized for chimpanzee paternity testing.Primates, 34: 27–35.
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Sugiyama, Y., Kawamoto, S., Takenaka, O. et al. Paternity discrimination and inter-group relationships of chimpanzees at Bossou. Primates 34, 545–552 (1993). https://doi.org/10.1007/BF02382665
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DOI: https://doi.org/10.1007/BF02382665