Hamilton, A.C. 1984. Deforestation in Uganda. Oxford University Press, Nairobi, Kenya.
Harcourt, A.H. 1989. Social influences on competitive ability: alliances and their consequences.
InComparative socioecology(ed. V. Standen and R.A. Foley), pp. 223–42. Blackwell
Science Publications, Oxford.
Harré, R. 1984. Vocabularies and theories. In The Meaning of Primate Signals
(eds. R. Harré and V. Reynolds) pp. 90–106. Cambridge Univ. Press, Cambridge, UK.
Harris, C.M. 1934. Provisional Working Plan Report for the Bunyoro Forests,Uganda. Forest
Department, Govt. of Uganda, Kampala.
Harris, D., Jones, H. and Reynolds, V. [In progress]. The effects of patch food quality on
chimpanzee (Pan troglodytes schweinfurthii) group size, dynamics and party duration.
Unpublished typescript.
Hasegawa, T. and Hiraiwa-Hasegawa, M. 1983. Opportunistic and restrictive matings among
wild chimpanzees in the Mahale Mountains, Tanzania. J. Ethol., 1, 75–85.
Hasegawa, T. 1990. Sex differences in ranging patterns. In The Chimpanzees of the Mahale
Mountains: sexual and life history strategies(ed. T. Nishida), pp. 99–114. Tokyo University
Press, Tokyo.
Hasegawa, T. and Hiraiwa-Hasegawa, M. 1990. Sperm competition and mating behavior. In
The Chimpanzees of the Mahale Mountains: sexual and life history strategies(ed. T. Nishida),
pp. 115–32. Tokyo University Press, Tokyo.
Hashimoto, C. 1999. Snare injuries of chimpanzees in the Kalinzu Forest, Uganda. Pan Africa
News, 6 (2), 20–2.
Hashimoto, C. and Furuichi, T. [In press]. Frequent promiscuous copulation by female
chimpanzees in the Kalinzu Forest, Uganda. In Primates of Western Uganda(ed. J.D. Paterson,
N.E. Newton-Fisher, H. Notman and V. Reynolds). Kluwer, New York.
Hashimoto, C., Furuichi, T. and Tashiro, Y. 2001. What factors affect the size of chimpanzee
parties in the Kalinzu Forest, Uganda? Examination of fruit abundance and number of
estrous females. Int. J. Primatol., 22 , 947–59.
Hayaki, H. 1990. Social context of pant-grunting in young chimpanzees. In The chimpanzees of
the Mahale Mountains: sexual and life history strategies(ed. T. Nishida). University of
Tokyo Press, Tokyo.
Hill, C.M. 1997. Crop-raiding by wild vertebrates: the farmer’s perspective in an agricultural
community in western Uganda. Int. J. Pest Manage., 43 , 77–84.
Hill, C.M. 1998. Conflicting attitudes towards elephants around the Budongo Forest Reserve,
Uganda.Env. Conserv., 25 , 244–50.
Hill, C.M. 2000. Conflict of interest between people and baboons: crop raiding in Uganda. Int.
J. Primatol., 21 , 77–84.
Hill, C.M. 2002. People, crops and wildlife, a conflict of interests. In Human–wildlife conflict:
identifying the problem and possible solutions(ed. C.M. Hill, F.V. Osborn and A.J. Plumptre),
pp. 60–7. Albertine Rift Technical Report Series, Vol. 1, Wildlife Conservation Society.
Hinde, R.A. 1976. Interactions, relationships and social structure. Man, 11 , 1–17.
Hiraiwa-Hasegawa, M. 1990. Role of food sharing between mother and infant in the ontogeny
of feeding behavior. In The chimpanzees of the Mahale Mountains: sexual and life history
strategies(ed. T. Nishida). University of Tokyo Press, Tokyo.
276 References