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Group size, grooming and social cohesion in primates

Lehmann, J., Korstjens, A.H., Dunbar, R.I.M.·2007·Animal Behaviour
DOI 10.1016/j.anbehav.2006.10.025
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  1. Baldellou, 1997, Time, gender, and seasonality in vervet activity: a chronobiological approach, Primates, 38, 31, 10.1007/BF02385920 · DOI
  2. Baldellou, 1998, Diurnal and seasonal variations in vervet monkeys' activity, Psychological Reports, 83, 675, 10.2466/pr0.1998.83.2.675 · DOI
  3. Barrett, 1992, Environmental influences on play behaviour in immature gelada baboons, Animal Behaviour, 44, 111, 10.1016/S0003-3472(05)80760-2 · DOI
  4. Barrett, 1999, Market forces predict grooming reciprocity in female baboons, Proceedings of the Royal Society of London, Series B, 266, 665, 10.1098/rspb.1999.0687 · DOI
  5. Barrett, 2000, Female baboons do not raise the stakes but they give as good as they get, Animal Behaviour, 59, 763, 10.1006/anbe.1999.1361 · DOI
  6. Barton, 1993, Independent contrasts analysis of neocortical size and socioecology in primates, Behavioral and Brain Sciences, 16, 694, 10.1017/S0140525X00032349 · DOI
  7. Bocian, C. M. 1997. Niche seperation of black-and-white colobus monkeys (Colobus angolensis and C. guereza) in the Ituri Forest. Ph.D. thesis, City University of New York.
  8. Bronikowski, 1996, Foraging in a variable environment: weather patterns and the behavioral ecology of baboons, Behavioral Ecology and Sociobiology, 39, 11, 10.1007/s002650050262 · DOI
  9. Butynski, 1990, Comparative ecology of blue monkeys (Cercopithecus mitis) in high- and low-density subpopulations, Ecological Monographs, 60, 1, 10.2307/1943024 · DOI
  10. Byrne, 1999, Cognition in great ape ecology. Skill learning ability opens up foraging opportunities, Symposia of the Zoological Society of London, 72, 333
  11. Caraco, 1975, Ecological determinants of group sizes of foraging lions, American Naturalist, 109, 343, 10.1086/283001 · DOI
  12. Chapman, 2000, Constraints on group size in red colobus and red-tailed guenons: examining the generality of the ecological constraints model, International Journal of Primatology, 21, 565, 10.1023/A:1005557002854 · DOI
  13. Chapman, 1995, Ecological constraints on group-size: an analysis of spider monkey and chimpanzee subgroups, Behavioral Ecology and Sociobiology, 36, 59, 10.1007/BF00175729 · DOI
  14. Cheney, 1992, Intragroup cohesion and intergroup hostility: the relation between grooming distribution and intergroup competition among female primates, Behavioral Ecology, 3, 334, 10.1093/beheco/3.4.334 · DOI
  15. Clutton-Brock, 1974, Activity patterns of red colobus (Colobus badius tephrosceles), Folia Primatologica, 21, 161, 10.1159/000155599 · DOI
  16. Clutton-Brock, 1975, Feeding behaviour of red colobus and black and white colobus in East Africa, Folia Primatologica, 23, 165, 10.1159/000155671 · DOI
  17. Cords, 1986, Interspecific and intraspecific variation in diet of 2 forest guenons, Cercopithecus ascanius and C. mitis, Journal of Animal Ecology, 55, 811, 10.2307/4418 · DOI
  18. Cords, 1995, Predator vigilance costs of allogrooming in wild blue monkeys, Behaviour, 132, 559, 10.1163/156853995X00207 · DOI
  19. Cords, 2002, Friendship among adult female blue monkeys (Cercopithecus mitis), Behaviour, 139, 291, 10.1163/156853902760102681 · DOI
  20. Cowlishaw, G. C. 1993. Trade-offs between feeding competition and predation risk in baboons. Ph.D. thesis, University College, London.
  21. Dasilva, G. L. 1989. The ecology of the western black and white colobus (Colobus polykomos polykomos Zimmerman 1780) on a riverine island in southeastern Sierra Leone. Ph.D. thesis, University of Oxford.
  22. Davies, G. 1984. An ecological study of the red leaf monkey (Presbytis rubicunda) in dipterocarp forests of North Borneo. Ph.D. thesis, University of Cambridge.
  23. Davies, 1999, Patterns of frugivory in three west African colobine monkeys, International Journal of Primatology, 20, 327, 10.1023/A:1020596503533 · DOI
  24. Decker, 1994, Effects of habitat disturbance on the behavioral ecology and demographics of the Tana river red colobus (Colobus badius rufomitratus), International Journal of Primatology, 15, 703, 10.1007/BF02737428 · DOI
  25. Downes, 2004, Antipredatory behaviour in lizards: interactions between group size and predation risk, Animal Behaviour, 67, 485, 10.1016/j.anbehav.2003.05.010 · DOI
  26. Dunbar, 1974, Observations on the ecology and social organization of the green monkey (Cercopithecus sabaeus), in Senegal, Primates, 15, 341, 10.1007/BF01791671 · DOI
  27. Dunbar, 1991, Functional significance of social grooming in primates, Folia Primatologica, 57, 121, 10.1159/000156574 · DOI
  28. Dunbar, 1992, Neocortex size as a constraint on group size in primates, Journal of Human Evolution, 20, 469, 10.1016/0047-2484(92)90081-J · DOI · Paper page
  29. Dunbar, 1992, Time: a hidden constraint on the behavioural ecology of baboons, Behavioral Ecology and Sociobiology, 31, 35, 10.1007/BF00167814 · DOI
  30. Dunbar, 1993, Coevolution of neocortecal size, group size and language in humans, Behavioral and Brain Sciences, 16, 681, 10.1017/S0140525X00032325 · DOI
  31. Dunbar, 1996, Determinants of group size in primates: a general model, Proceedings of the British Academy, 88, 33
  32. Dunbar, 1998, The social brain hypothesis, Evolutionary Anthropology, 6, 178, 10.1002/(SICI)1520-6505(1998)6:5<178::AID-EVAN5>3.0.CO;2-8 · DOI · Paper page
  33. Dunbar, 1974, Ecology and population dynamics of Colobus guereza in Ethiopia, Folia Primatologica, 21, 188, 10.1159/000155600 · DOI
  34. Eley, 1989, Nutrition, body condition, activity patterns, and parasitism of free-ranging troops of Olive Baboons (Papio anubis) in Kenya, American Journal of Primatology, 18, 209, 10.1002/ajp.1350180304 · DOI
  35. Fashing, 2001, Activity and ranging patterns of guerezas in the Kakamega Forest: intergroup variation and implications for intragroup feeding competition, International Journal of Primatology, 22, 549, 10.1023/A:1010785517852 · DOI
  36. Fawcett, K. A. 2000. Female relationships and food availability in a forest community of chimpanzees. Ph.D. thesis, University of Edinburgh.
  37. Fimbel, 2001, An ecological basis for large group size in Colobus angolensis in the Nyungwe Forest, Rwanda, African Journal of Ecology, 39, 83, 10.1111/j.1365-2028.2001.00276.x · DOI
  38. Garland, 2000, Using the past to predict the present: confidence intervals for regression equations in phylogenetic comparative methods, American Naturalist, 155, 346, 10.1086/303327 · DOI
  39. Grafen, 1989, The phylogenetic regression, Philosophical Transactions of the Royal Society of London, Series B, 326, 119, 10.1098/rstb.1989.0106 · DOI · Paper page
  40. Hass, 2002, Anti-predator benefits of group living in white-nosed coatis (Nasua narica), Behavioral Ecology and Sociobiology, 51, 570, 10.1007/s00265-002-0463-5 · DOI
  41. Henzi, 1997, Fission and troop size in a mountain baboon population, Animal Behaviour, 53, 525, 10.1006/anbe.1996.0302 · DOI
  42. Henzi, 1997, Cohort size and the allocation of social effort by female mountain baboons, Animal Behaviour, 54, 1235, 10.1006/anbe.1997.0520 · DOI
  43. Hill, R. A. 1999. Ecological and demographic determinants of time budgets in baboons: implications for cross-populational models of baboon socioecology. Ph.D. thesis, University of Liverpool.
  44. Hill, 2000, Ecological and social determinants of birth intervals in baboons, Behavioral Ecology, 11, 560, 10.1093/beheco/11.5.560 · DOI
  45. Homewood, K. M. 1976. Ecology and behaviour of the tana mangabey, Cercocebus galeritus galeritus. Ph.D. thesis, University of London.
  46. Howarth, 1986, Population ecology of the ringtailed lemur, Lemur catta, and the white sifaka, Propithecus verreauxi, at Berenty, Madagaskar, Folia Primatologica, 47, 39, 10.1159/000156262 · DOI
  47. Ihaka, 1996, R: a language for data analysis and graphics, Journal of Computational and Graphical Statistics, 5, 299, 10.1080/10618600.1996.10474713 · DOI
  48. Iwamoto, 1983, Thermoregulation, habitat quality and the behavioural ecology of gelada baboons, Jounal of Animal Ecology, 52, 357, 10.2307/4559 · DOI
  49. Janson, 1995, Predicting group size in primates: foraging costs and predation risks, Behavioral Ecology and Sociobiology, 36, 326, 10.1093/beheco/6.3.326 · DOI
  50. Kaplin, 2000, Foraging ecology of the mountain monkey (Cercopithecus l'hoesti): implications for its evolutionary history and use of disturbed forest, American Journal of Primatology, 50, 227, 10.1002/(SICI)1098-2345(200004)50:4<227::AID-AJP1>3.0.CO;2-S · DOI
  51. Korstjens, A. H. 2001. The mob, the secret sorority, and the phantoms. An analysis of the socio-ecological strategies of the three colonies of Taï. Ph.D. thesis, Utrecht University, pp. 174.
  52. Kudo, 2001, Neocortex size and social network size in primates, Animal Behaviour, 62, 711, 10.1006/anbe.2001.1808 · DOI
  53. Lawes, 1991, Diet of Samango monkeys (Cercopithecus mitis erythrarchus) in the Cape Vidal Dune forest, South Africa, Journal of Zoology, 224, 149, 10.1111/j.1469-7998.1991.tb04795.x · DOI
  54. Lee, P. C. 1981. Ecological and social influences on the development of vervet monkeys. Ph.D. thesis, University of Cambridge.
  55. Li, 2004, Habitat quality and activity budgets of white-headed langurs in Fusui, China, International Journal of Primatology, 25, 41, 10.1023/B:IJOP.0000014644.36333.94 · DOI
  56. McKey, 1982, Ranging behaviour of a group of black colobus (Colobus satanas) in the Douala-Edea Reserve, Cameroon, Folia Primatologica, 39, 264, 10.1159/000156081 · DOI
  57. McKey, 1981, Food selection by black colobus monkeys (Colobus satanas) in relation to plant chemistry, Biological Journal of the Linnean Society, 16, 115, 10.1111/j.1095-8312.1981.tb01646.x · DOI
  58. Mackinnon, 1974, Behavior and ecology of wild orangutans (Pongo pygmaeus), Animal Behaviour, 22, 3, 10.1016/S0003-3472(74)80054-0 · DOI
  59. Maisels, 1994, Diets of 2 sympatric colobines in Zaire: more evidence on seed-eating in forests on poor soils, International Journal of Primatology, 15, 681, 10.1007/BF02737427 · DOI
  60. Mardia, 1970, Measures of multivariate skewness and kurtosis with applications, Biometrika, 57, 519, 10.1093/biomet/57.3.519 · DOI
  61. Marsh, 1979, Comparative aspects of social organization in the Tana river red colobus, Colobus badius rufomitratus, Zeitschrift für Tierpsychologie, 51, 337, 10.1111/j.1439-0310.1979.tb00695.x · DOI
  62. Marsh, 1981, Time budget of Tana River red colobus, Folia Primatologica, 35, 30, 10.1159/000155964 · DOI
  63. Martins, 1993, Comparative studies, phylogenies and predictions of coevolutionary relationships, Behavioral and Brain Sciences, 16, 714, 10.1017/S0140525X0003257X · DOI
  64. Martins, 1999, Estimation of ancestral states of continuous characters: a computer simulation study, Systematic Biology, 48, 642, 10.1080/106351599260210 · DOI
  65. Maruhashi, 1981, Activity patterns of a troop of Japanese monkeys (Macaca fuscata yakui) on Yakushima Island, Japan, Primates, 22, 1, 10.1007/BF02382552 · DOI
  66. Matsumoto-Oda, 1998, Changes in the activity budget of cycling female chimpanzees, American Journal of Primatology, 46, 157, 10.1002/(SICI)1098-2345(1998)46:2<157::AID-AJP5>3.0.CO;2-V · DOI
  67. Nagel, 1973, Comparison of anubis baboons, hamadryas baboons and their hybrids at a species border in Ethiopia, Folia Primatologica, 19, 104, 10.1159/000155536 · DOI
  68. Oates, 1977, The social life of a black-and-white colobus monkey, Colobus guereza, Zeitschrift für Tierpsychologie, 45, 1, 10.1111/j.1439-0310.1977.tb01007.x · DOI
  69. Onderdonk, 2000, Coping with forest fragmentation: the primates of Kibale National Park, Uganda, International Journal of Primatology, 21, 587, 10.1023/A:1005509119693 · DOI
  70. Paradis, 2004, APE: analyses of phylogenetics and evolution in R language, Bioinformatics, 20, 10.1093/bioinformatics/btg412 · DOI · Paper page
  71. Purvis, 1995, A composite estimate of primate phylogeny, Philosophical Transactions of the Royal Society of London, Series B, 348, 405, 10.1098/rstb.1995.0078 · DOI
  72. Rilling, 1999, The primate neocortex in comparative perspective using magnetic resonance imaging, Journal of Human Evolution, 37, 191, 10.1006/jhev.1999.0313 · DOI
  73. Schwarz, 1978, Estimating the dimension of a model, Annals of Statistics, 6, 461, 10.1214/aos/1176344136 · DOI · Paper page
  74. Sharman, M. 1981. Feeding, ranging and social organisation of the guinea baboon rate. Ph.D. thesis, St. Andrews University.
  75. Shultz, 2005, Brain size and resource specialization predict long-term population trends in British birds, Proceedings of the Royal Society of London, Series B
  76. Siex, 1999, Ecology of the Zanzibar red colobus monkey: demographic variability and habitat stability, International Journal of Primatology, 20, 163, 10.1023/A:1020558702199 · DOI
  77. Son, 2004, Time budgets of Macaca fascicularis in a Mangrove Forest, Vietnam, Laboratory Primate Newsletter, 43, 1
  78. Starin, E. D. 1991. Socioecology of the red colobus monkey in the Gambia with particular reference to female–male differences and transfer patterns. Ph.D. thesis, City University of New York, 406 pp.
  79. Stephan, 1981, New and revised data on volumes in brain structures in insectivores and primates, Folia Primatologica, 35, 1, 10.1159/000155963 · DOI
  80. Struhsaker, 1979, Socioecology of five sympatric monkey species in the Kibale forest, Uganda, Advances in the Study of Behavior, 9, 159, 10.1016/S0065-3454(08)60036-4 · DOI
  81. Struhsaker, 1980, Comparison of the behaviour and ecology of red colobus and redtail monkeys in the Kibale Forest, Uganda, African Journal of Ecology, 18, 33, 10.1111/j.1365-2028.1980.tb00269.x · DOI
  82. Struhsaker, 1979, Socioecology of five sympatric monkey species in the Kibale Forest, Uganda, Advances in the Study of Behavior, 9, 159, 10.1016/S0065-3454(08)60036-4 · DOI
  83. Sugiyama, 1976, Characteristics of the ecology of the Himalayan langurs, Journal of Human Evolution, 5, 249, 10.1016/0047-2484(76)90029-4 · DOI
  84. Swedell, 2002, Affiliation among females in wild Hamadryas baboons (Papio hamadryas hamadryas), International Journal of Primatology, 23, 1205, 10.1023/A:1021170703006 · DOI
  85. Teichroeb, 2003, Effect of group size on activity budgets of Colobus vellerosus in Ghana, International Journal of Primatology, 24, 743, 10.1023/A:1024672604524 · DOI
  86. Tutin, 1983, Social organization of savanna-dwelling chimpanzees, Pan troglodytes verus, at Mt. Assirik, Senegal, Primates, 24, 154, 10.1007/BF02381079 · DOI
  87. White, 1992, Activity budgets, feeding behavior, and habitat use of pygmy chimpanzees at Lomako, Zaire, American Journal of Primatology, 26, 215, 10.1002/ajp.1350260307 · DOI
  88. White, 1994, Contrasting chimpanzees and bonobos: nearest neighbor distances and choices, Folia Primatologica, 63, 181, 10.1159/000156818 · DOI
  89. Whiten, A. 1980. The Kloss gibbon in Siberut rain forest. Ph.D. thesis, University of Cambridge.
  90. Whitesides, 1989, Interspecific associations of Diana monkeys, Cercopithecus diana, in Sierra Leone, West Africa: biological significance or chance?, Animal Behaviour, 37, 760, 10.1016/0003-3472(89)90062-6 · DOI
  91. Wrangham, 1980, An ecological model of female-bonded primate groups, Behaviour, 75, 262, 10.1163/156853980X00447 · DOI
  92. Yamakoshi, 1998, Dietary responses to fruit scarcity of wild chimpanzees in Bossou, Guinea: possible implications for ecological importance of tool use, American Journal of Physical Anthropology, 106, 283, 10.1002/(SICI)1096-8644(199807)106:3<283::AID-AJPA2>3.0.CO;2-O · DOI
  93. Yamakoshi, 2004, Food seasonality and socioecology in Pan: are West African chimpanzees another bonobo?, African Study Monographs, 25, 45

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Metadata

Authors
Lehmann, J., Korstjens, A. H., & Dunbar, R. I. M.
Venue
Animal Behaviour
Publisher
Elsevier BV
Published
2007-12
Volume
74
Issue
6
Pages
1617-1629
ISSN
0003-3472
DOI
10.1016/j.anbehav.2006.10.025
Cited by
339
References
2
Language
en
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CoChat. (2026). Citation check: Group size, grooming and social cohesion in primates. https://app.cochat.ai/papers/10.1016/j.anbehav.2006.10.025
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Lehmann, J., Korstjens, A. H., & Dunbar, R. I. M. (2007). Group size, grooming and social cohesion in primates. Animal Behaviour. https://doi.org/10.1016/j.anbehav.2006.10.025