A defense of sociobiology

Cold Spring Harbor Symposia on Quantitative Biology

Volumn 74, Issue , 2009, Pages 403-418

  Foster, K R ^a  

^a HARVARD UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ADAPTATION; ALLELE; ALTRUISM; CONFERENCE PAPER; CONFLICT; COOPERATION; DOMINANCE BEHAVIOR; EMPIRICISM; EUSOCIALITY; FAMILY LIFE; GAME; GROUP SELECTION; HISTORY; HYMENOPTERA; INSECT SOCIETY; KIN SELECTION; LIFE CYCLE; MICROBIAL COMMUNITY; NATURAL SELECTION; NONHUMAN; PHENOTYPE; PHYLOGENY; POPULATION GENETICS; PREDICTION; PRIORITY JOURNAL; PRODUCTIVITY; REPRODUCTION; SEMANTICS; SOCIAL ADAPTATION; SOCIAL BEHAVIOR; SOCIAL EVOLUTION; SOCIAL PSYCHOLOGY; SOCIAL STRUCTURE; SOCIOBIOLOGY; SURVIVAL; SYMBIOSIS; TERRITORIALITY; THEORY; ANIMAL; BIOLOGICAL MODEL; FEMALE; HUMAN; INSECT; MALE; PHYSIOLOGY; REVIEW; STATISTICS; VERTEBRATE; ARTICLE; ORGANIZATION; PROCESS OPTIMIZATION;

HEXAPODA; VERTEBRATA;

ALTRUISM; ANIMALS; FEMALE; HISTORY, 20TH CENTURY; HISTORY, 21ST CENTURY; HUMANS; INSECTS; MALE; MODELS, BIOLOGICAL; SOCIAL BEHAVIOR; SOCIOBIOLOGY; VERTEBRATES;

EID: 77957726562     PISSN: 00917451     EISSN: None     Source Type: Book Series    
DOI: 10.1101/sqb.2009.74.041     Document Type: Conference Paper

References (164)

1. Abbot P, Withgott JH, Moran NA. 2001. Genetic conflict and conditional altruism in social aphid colonies. Proc Natl Acad Sci 98: 12068-12071. (Pubitemid 32959827)
2. Alcock J. 2005. Animal behavior: An evolutionary approach, 8th ed. Sinauer, Sunderland, MA.
3. Axelrod R, Hamilton WD. 1981. The evolution of cooperation. Science 211: 1390-1396.
4. Bernasconi G, Strassmann JE. 1999. Cooperation among unrelated individuals: The ant foundress case. Trends Ecol Evol 14: 477-482.
5. Bijma P, Muir WM, Van Arendonk JAM. 2007. Multilevel selection. 1. Quantitative genetics of inheritance and response to selection. Genetics 175: 277-288. (Pubitemid 46168572)
6. Boomsma JJ. 2007. Kin selection versus sexual selection: Why the ends do not meet. Curr Biol 17: R673-R683.
7. Boomsma JJ. 2009. Lifetime monogamy and the evolution of eusociality. Philos Trans R Soc Lond B Biol Sci 364: 3191-3207.
8. Boomsma JJ, Ratnieks FL. 1996. Paternity in eusocial hymenoptera. Philos Trans R Soc Lond B Biol Sci 351: 947-975.
9. Bourke AFG, Franks NR. 1995. Social evolution in ants. Princeton University Press, Princeton, NJ.
10. Brown MJF, Schmid-Hempel P. 2003. The evolution of female multiple mating in social hymenoptera. Evolution 57: 2067-2081.
11. Burt A, Trivers RL. 2006. Genes in conflict: The biology of selfish genetic elements. Harvard University Press, Cambridge, MA.
12. Buttery NJ, Rozen DE, Wolf JB, Thompson CRL. 2009. Quantification of social behavior in D. discoideum reveals complex fixed and facultative strategies. Curr Biol 19: 1373-1377.
13. Christiansen FB. 1991. On conditions for evolutionary stability for a continuously varying character. Am Nat 138: 37-50.
14. Cornwallis C, West SA, Griffin AS. 2009. Routes to indirect fitness in cooperatively breeding vertebrates: Kin discrimination and limited dispersal. J Evol Biol 22: 2445-2457.
15. Couzin I. 2007. Collective minds. Nature 445: 715.
16. Couzin ID, Krause J, James R, Ruxton GD, Franks NR. 2002. Collective memory and spatial sorting in animal groups. J Theor Biol 218: 1-11.
17. Craig DM. 1982. Group selection versus individual selection: An experimental analysis. Evolution 36: 271-282.
18. Craig JV, Muir WM. 1996. Group selection for adaptation to multiple-hen cages: Behavioral responses. Poult Sci 75: 1145-1155. (Pubitemid 126454552)
19. Darwin CR. 1859. On the origin of species by means of natural selection, 1st ed. Murray, London.
20. Dawkins R. 1976. The selfish gene. Oxford University Press, Oxford.
21. d'Ettorre P, Hughes DP. 2008. Sociobiology of communication: An interdisciplinary perspective. Oxford University Press, New York.
22. Diggle SP, Griffin AS, Campbell GS, West SA. 2007. Cooperation and conflict in quorum-sensing bacterial populations. Nature 450: 411-414.
23. Dixon T. 2008. The invention of altruism: Making moral meanings in Victorian Britain. British Academy/Oxford University Press, Oxford.
24. Doebeli M, Hauert C. 2005. Models of cooperation based on the Prisoner's Dilemma and the Snowdrift game. Ecol Lett 8: 748-766.
25. Doebeli M, Hauert C, Killingback T. 2004. The evolutionary origin of cooperators and defectors. Science 306: 859-862.
26. Dudley SA, File AL. 2007. Kin recognition in an annual plant. Biol Lett 3: 435-438.
27. Dugatkin LA, Reeve HK. 1994. Behavioral ecology and levels of selection - Dissolving the group selection controversy. Adv Study Behav 23: 101-133.
28. Eldakar OT, Dlugos MJ, Pepper JW, Wilson DS. 2009. Population structure mediates sexual conflict in water striders. Science 326: 816.
29. Ennis HL, Dao DN, Pukatzki SU, Kessin RH. 2000. Dictyostelium amoebae lacking an F-box protein form spores rather than stalk in chimeras with wild type. Proc Natl Acad Sci 97: 3292-3297.
30. Eshel I. 1983. Evolutionary and continuous stability. J Theor Biol 103: 99-111.
31. Eshel I, Motro U. 1981. Kin selection and strong evolutionary stability of mutual help. Theor Popul Biol 19: 420.
32. Fiegna F, Yu YT, Kadam SV, Velicer GJ. 2006. Evolution of an obligate social cheater to a superior cooperator. Nature 441: 310-314.
33. Fisher RA. 1930. The genetical theory of natural selection. Clarendon/Oxford University Press, Oxford.
34. Fisher HS, Hoekstra HE. 2010. Competition drives cooperation among closely related sperm of deer mice. Nature 463: 801-803.
35. Fletcher JA, Doebeli M. 2009. A simple and general explanation for the evolution of altruism. Proc R Soc Lond B Biol Sci 276: 13-19.
36. Foster KR. 2004. Diminishing returns in social evolution: The not-so-tragic commons. J Evol Biol 17: 1058-1072.
37. Foster KR. 2006. Balancing synthesis with pluralism in sociobiology. J Evol Biol 19: 1394-1436.
38. Foster KR. 2008. Behavioral ecology: Altruism. In Encyclopedia of ecology (ed. SE Jorgensen and B Fath), pp. 154-159. Elsevier, Oxford.
39. Foster KR. 2010. Social behaviour in microorganisms. In Social behaviour: Genes, ecology and evolution (ed. T. Szekely et al.). Cambridge University Press, Cambridge. (In press.)
40. Foster KR, Ratnieks FL. 2001. Paternity, reproduction and conflict in vespine wasps: A model system for testing kin selection predictions. Behav Ecol Sociobiol 50: 1-8.
41. Foster KR, Wenseleers T. 2006. A general model for the evolution of mutualisms. J Evol Biol 19: 1283-1293.
42. Foster KR, Shaulsky G, Strassmann JE, Queller DC, Thompson CR. 2004. Pleiotropy as a mechanism to stabilize cooperation. Nature 431: 693-696.
43. Foster KR, Wenseleers T, Ratnieks FL. 2006a. Kin selection is the key to altruism. Trends Ecol Evol 21: 57-60.
44. Foster KR, Wenseleers T, Ratnieks FL, Queller DC. 2006b. There is nothing wrong with inclusive fitness. Trends Ecol Evol 21: 599-600. (Pubitemid 44550141)
45. Foster KR, Parkinson K, Thompson CR. 2007. What can microbial genetics teach sociobiology? Trends Genet 23: 74-80. (Pubitemid 46161214)
46. Frank SA. 1994. Kin selection and virulence in the evolution of protocells and parasites. Proc R Soc Lond B Biol Sci 258: 153.
47. Frank SA. 1995. Mutual policing and repression of competition in the evolution of cooperative groups. Nature 377: 520-522.
48. Frank SA. 1998. The foundations of social evolution: Monographs in behavior and ecology. Princeton University Press, Princeton, NJ.
49. Gadagkar R. 1990. Evolution of eusociality: The advantage of assured fitness returns. Philos Trans R Soc Lond B Biol Sci 329: 17-25.
50. Gardner A. 2009. Adaptation as organism design. Biol Lett 5: 861-864.
51. Gardner A, Foster KR. 2008. The evolution and ecology of cooperation: History and concepts. In Ecology of social evolution (ed. J Korb and J Heinze), pp. 1-35. Springer Verlag, Berlin.
52. Gardner A, Grafen A. 2009. Capturing the superorganism: A formal theory of group adaptation. J Evol Biol 22: 659-671.
53. Gardner A, West SA. 2004. Spite and the scale of competition. J Evol Biol 17: 1195-1203.
54. Gardner A, West SA. 2010. Greenbeards. Evolution 64: 25-38.
55. Gardner A, West SA, Buckling A. 2004. Bacteriocins, spite and virulence. Proc Biol Sci 271: 1529-1535.
56. Gardner A, West SA, Barton NH. 2006. The relation between multilocus population genetics and social evolution theory. Am Nat 169: 207-226.
57. Geritz SAH, Kisdi E, Meszéna G, Metz JAJ. 1998. Evolutionarily singular strategies and the adaptive growth and branching of the evolutionary tree. Evol Ecol 12: 35-57.
58. Gilbert OM, Foster KR, Mehdiabadi NJ, Strassmann JE, Queller DC. 2007. High relatedness maintains multicellular cooperation in a social amoeba by controlling cheater mutants. Proc Natl Acad Sci 104: 8913-8917.
59. Goodnight CJ. 1985. The influence of environmental variation on group and individual selection in a cress. Evolution 39: 545-558.
60. Goodnight CJ. 1990a. Experimental studies of community evolution. I. The response to selection at the community level. Evolution 44: 1614-1624.
61. Goodnight CJ. 1990b. Experimental studies of community evolution. II. The ecological basis of the response to community selection. Evolution 44: 1625-1636.
62. Goodnight CJ, Stevens L. 1997. Experimental studies of group selection: What do they tell us about group selection in nature? Am Nat 150: S59-S79.
63. Goodnight CJ, Schwartz JM, Stevens L. 1992. Contextual analysis of models of group selection, soft selection, hard selection, and the evolution of altruism. Am Nat 140: 743-761. (Pubitemid 23399182)
64. Greig D, Travisano M. 2004. The prisoner's dilemma and polymorphism in yeast SUC genes. Proc R Soc Lond B Biol Sci 271: S25-S26.
65. Griffin AS, West SA. 2003. Kin discrimination and the benefit of helping in cooperatively breeding vertebrates. Science 302: 634-636.
66. Griffin AS, West SA, Buckling A. 2004. Cooperation and competition in pathogenic bacteria. Nature 430: 1024-1027.
67. Hamilton WD. 1963. The evolution of altruistic behaviour. Am Nat 97: 354-356.
68. Hamilton WD. 1964. The genetical evolution of social behaviour (I & II). J Theor Biol 7: 1-52.
69. Hamilton WD. 1967. Extraordinary sex ratios. Science 156: 477-488.
70. Hamilton WD. 1975. Innate social aptitudes in man: An approach from evolutionary genetics. In Biosocial anthropology (ed. R Fox), pp. 133-155. Wiley, New York.
71. Hamilton WD. 1987. Kinship, recognition, disease and intelligence: Constraints of social evolution. In Animal societies: Theories and facts (ed. Y Ito et al.), pp. 81-102. Japan Scientific Societies, Tokyo.
72. Hamilton WD. 1996. Narrow roads of gene land, Vol. 1. Freeman, New York.
73. Hardin G. 1968. The tragedy of the commons. Science 162: 1243-1244.
74. Heinze J, d'Ettorre P. 2009. Honest and dishonest communication in social Hymenoptera. J Exp Biol 212: 1775-1779.
75. Heisler IL, Damuth J. 1987. A method for analyzing selection in hierarchically structured populations. Am Nat 130: 582-602.
76. Helanterä H, Strassmann JE, Carrillo J, Queller DC. 2009. Unicolonial ants: Where do they come from, what are they and where are they going? Trends Ecol Evol 24: 341-349.
77. Hughes WO, Oldroyd BP, Beekman M, Ratnieks FL. 2008. Ancestral monogamy shows kin selection is key to the evolution of eusociality. Science 320: 1213-1216. (Pubitemid 351929509)
78. Hunt JH, Amdam GV. 2005. Bivoltinism as an antecedent to eusociality in the paper wasp genus Polistes. Science 308: 264-267.
79. Hunt JH, Kensinger BJ, Kossuth JA, Henshaw MT, Norberg K, Wolschin F, Amdam GV. 2007. A diapause pathway underlies the gyne phenotype in Polistes wasps, revealing an evolutionary route to caste-containing insect societies. Proc Natl Acad Sci 104: 14020-14025.
80. Hurst LD, Atlan A, Bengtsson BO. 1996. Genetic conflicts. Q Rev Biol 71: 317-364.
81. Johns PM, Howard KJ, Breisch NL, Rivera A, Thorne BL. 2009. Nonrelatives inherit colony resources in a primitive termite. Proc Natl Acad Sci 106: 17452-17456.
82. Keller L, Ross KG. 1998. Selfish genes: A green beard in the red fire ant. Nature 394: 573-575.
83. Kerr B, Neuhauser C, Bohannan BJM, Dean AM. 2006. Local migration promotes competitive restraint in a host-pathogen 'tragedy of the commons.' Nature 442: 75-78.
84. Korb J. 2006. Limited food induces nepotism in drywood termites. Biol Lett 2: 364-366. (Pubitemid 44387363)
85. Korb J. 2007. Workers of a drywood termite do not work. Front Zool 4: 7.
86. Korb J, Heinze J. 2008. Ecology of social evolution. Springer, New York.
87. Korb J, Weil T, Hoffmann K, Foster KR, Rehli M. 2009. A gene necessary for reproductive suppression in termites. Science 324: 758.
88. Lehmann L, Keller L. 2006. The evolution of cooperation and altruism: A general framework and a classification of models. J Evol Biol 19: 1365-1376. (Pubitemid 44237967)
89. Lehmann L., Keller L, Sumpter DJ. 2007a. The evolution of helping and harming on graphs: The return of the inclusive fitness effect. J Evol Biol 20: 2284-2295.
90. Lehmann L, Keller L, West S, Roze D. 2007b. Group selection and kin selection: Two concepts but one process. Proc Natl Acad Sci 104: 6736-6739.
91. Maynard Smith J. 1964. Group selection and kin selection. Nature 201: 1145-1147.
92. Maynard Smith J. 1975. Survival through suicide. New Sci 28: 496-497.
93. Maynard Smith J. 1982. Evolution and the theory of games. Cambridge University Press, New York.
94. Maynard Smith J, Price GR. 1973. The logic of animal conflict. Nature 246: 15-18.
95. Mayr E. 1960. Where are we? Cold Spring Harbor Symp Quant Biol 24: 1-14.
96. Mehdiabadi NJ, Jack CN, Farnham TT, Platt TG, Kalla SE, Shaulsky G, Queller C, Strassmann JE. 2006. Social evolution: Kin preference in a social microbe. Nature 442: 881-882.
97. Merlo LM, Pepper JW, Reid BJ, Maley CC. 2006. Cancer as an evolutionary and ecological process. Nat Rev Cancer 6: 924-935.
98. Metz JAJ, Nisbet R, Geritz SAH. 1992. How should we define 'fitness' for general ecological scenarios? Trends Ecol Evol 7: 198-202.
99. Muir WM. 1996. Group selection for adaptation to multiple-hen cages: Selection program and direct responses. Poult Sci 75: 447-458.
100. Nadell CD, Xavier JB, Foster KR. 2009. The sociobiology of biofilms. FEMS Microbiol Rev 33: 206-224.
101. Nowak MA. 2006. Five rules for the evolution of cooperation. Science 314: 1560-1563.
102. Okasha S. 2006. Evolution and the levels of selection. Oxford University Press, New York.
103. Pizzari T, Foster KR. 2008. Sperm sociality: Cooperation, altruism, and spite. PLoS Biol 6: e130.
104. Price GR. 1970. Selection and covariance. Nature 227: 520-521.
105. Price GR. 1972. Extension of covariance selection mathematics. Ann Hum Genet 35: 455-458.
106. Queller DC. 1989. The evolution of eusociality - Reproductive head starts of workers. Proc Natl Acad Sci 86: 3224-3226.
107. Queller DC. 1992. Quantitative genetics, inclusive fitness, and group selection. Am Nat 139: 540-558.
108. Queller DC, Strassmann JE. 2009. Beyond society: The evolution of organismality. Philos Trans R Soc Lond B Biol Sci 364: 3143-3155.
109. Queller DC, Ponte E, Bozzaro S, Strassmann JE. 2003. Singlegene greenbeard effects in the social amoeba Dictyostelium discoideum. Science 299: 105-106. (Pubitemid 36042411)
110. Rankin DJ, Bargum K, Kokko H. 2007a. The tragedy of the commons in evolutionary biology. Trends Ecol Evol 22: 643-651.
111. Rankin DJ, López-Sepulcre A, Foster KR, Kokko H. 2007b. Species-level selection reduces selfishness through competitive exclusion. J Evol Biol 20: 1459-1468.
112. Ratnieks FLW. 1988. Reproductive harmony via mutual policing by workers in eusocial hymenoptera. Am Nat 132: 217-236.
113. Ratnieks FLW, Reeve HK. 1992. Conflict in single-queen hymenop teran societies: The structure of conflict and processes that reduce conflict in advanced eusocial species. J Theor Biol 158: 33-65.
114. Ratnieks FLW, Foster KR, Wenseleers T. 2006. Conflict resolution in insect societies. Annu Rev Entomol 51: 581-608.
115. Reeve HK, Holldobler B. 2007. The emergence of a superorganism through intergroup competition. Proc Natl Acad Sci 104: 9736-9740.
116. Reeve HK, Keller L. 1999. Levels of selection: Burying the units-of-selection debate and unearthing the crucial new issues. In Levels of selection in evolution (ed. L Keller), pp. 3-14. Princeton University Press, Princeton, NJ.
117. Robinson GE. 1999. Integrative animal behaviour and sociogenomics. Trends Ecol Evol 14: 202-205.
118. Robinson GE, Grozinger CM, Whitfield CW. 2005. Sociogenomics: Social life in molecular terms. Nat Rev Genet 6: 257-270.
119. Santorelli LA, Thompson CRL, Villegas E, Svetz J, Dinh C, Parikh A, Sucgang R, Kuspa A, Strassmann JE, Queller DC, Shaulsky G. 2008. Facultative cheater mutants reveal the genetic complexity of cooperation in social amoebae. Nature 451: 1107-1110.
120. Schwartz M. 2000. Death of an altruist. Was the man who found the selfless gene too good for this world? Lingua Franca 10: 51-61.
121. Sherman PW, Seeley TD, Reeve HK. 1988. Parasites, pathogens, and polyandry in social hymenoptera. Am Nat 131: 602-610.
122. Shuker DM., Pen I, Duncan AB, Reece SE, West SA. 2005. Sex ratios under asymmetrical local mate competition: Theory and a test with parasitoid wasps. Am Nat 166: 301-316.
123. Shuker DM, Pen I, West SA. 2006. Sex ratios under asymmetrical local mate competition in the parasitoid wasp Nasonia vitripennis. Behav Ecol 17: 345-352.
124. Simpson SJ, Sword GA, Lorch PD, Couzin ID. 2006. Cannibal crickets on a forced march for protein and salt. Proc Natl Acad Sci 103: 4152-4156.
125. Smith CR, Toth AL, Suarez AV, Robinson GE. 2008. Genetic and genomic analyses of the division of labour in insect societies. Nat Rev Genet 9: 735-748.
126. Smith AA, Hölldober B, Liebig J. 2009. Cuticular hydrocarbons reliably identify cheaters and allow enforcement of altruism in a social insect. Curr Biol 19: 78-81.
127. Smukalla S, Caldara M, Pochet N, Beauvais A, Guadagnini S, Yan C, Vinces MD, Jansen A, Prevost MC, Latgé JP, et al. 2008. FLO1 is a variable green beard gene that drives biofilm-like cooperation in budding yeast. Cell 135: 726-737.
128. Sumpter DJT. 2006. The principles of collective animal behaviour. Philos Trans R Soc Lond B Biol Sci 361: 5-22.
129. Swenson W, Wilson DS, Elias R. 2000. Artificial ecosystem selection. Proc Natl Acad Sci 97: 9110-9114.
130. Taylor PD. 1996. Inclusive fitness arguments in genetic models of behaviour. J Math Biol 34: 654-674.
131. Trivers RL. 1971. The evolution of reciprocal altruism. Q Rev Biol 46: 35-57.
132. Trivers RL. 1974. Parent-offspring conflict. Am Zool 14: 249-264.
133. Trivers R. 1985. Social evolution. Benjamin/Cummings, Menlo Park, CA.
134. Velicer GJ, Kroos L, Lenski RE. 2000. Developmental cheating in the social bacterium Myxococcus xanthus. Nature 404: 598-601.
135. Wade MJ. 1976. Group selection among laboratory populations of Tribolium. Proc Natl Acad Sci 73: 4604-4607.
136. Wade MJ. 1977. An experimental study of group selection. Evolution 31: 134-153.
137. Weinig C, Johnston JA, Willis CG, Maloof JN, Kohn J. 2007. Antagonistic multilevel selection on size and architecture in variable density settings. Evolution 61: 58-67. (Pubitemid 46417342)
138. Wells HG, Huxley JS, Wells GP. 1929. The science of life. Waverley, London.
139. Wenseleers T, Ratnieks FLW. 2004. Tragedy of the commons in Melipona bees. Proc R Soc Lond B Biol Sci 271: S310-S312.
140. Wenseleers T, Ratnieks FLW. 2006a. Comparative analysis of worker reproduction and policing in eusocial hymenoptera supports relatedness theory. Am Nat 168: E163-E179.
141. Wenseleers T, Ratnieks FL. 2006b. Enforced altruism in insect societies. Nature 444: 50.
142. Wenseleers T, Ratnieks FLW, Billen J. 2003. Caste fate conflict in swarm-founding social hymenoptera: An inclusive fitness analysis. J Evol Biol 16: 647-658.
143. Wenseleers T, Hart AG, Ratnieks FLW. 2004a. When resistance is useless: Policing and the evolution of reproductive acquiescence in insect societies. Am Nat 164: E154-E167.
144. Wenseleers T, Helanterä H, Hart AG, Ratnieks FLW. 2004b. Worker reproduction and policing in insect societies: An ESS analysis. J Evol Biol 17: 1035-1047.
145. Wenseleers T, Gardner A, Foster KR. 2010. Social evolution theory: A review of methods and approaches. In Social behaviour: Genes, ecology and evolution (ed. T Szekely et al.). Cambridge University Press, Cambridge. (In press.)
146. Werren JH. 1980. Sex-ratio adaptations to local mate competition in a parasitic wasp. Science 208: 1157-1159.
147. West SA, Griffin AS, Gardner A, Diggle SP. 2006. Social evolution theory for microorganisms. Nat Rev Microbiol 4: 597-607.
148. West SA, Griffin AS, Gardner A. 2007. Social semantics: Altruism, cooperation, mutualism, strong reciprocity and group selection. J Evol Biol 20: 415-432. (Pubitemid 46270570)
149. West SA, Griffin AS, Gardner A. 2008. Social semantics: How useful has group selection been? J Evol Biol 21: 374-385.
150. Wheeler WM. 1911. The ant-colony as an organism. J Morphol 22: 307-325.
151. Williams GC. 1966. Adaptation and natural selection: A critique of some current evolutionary thought. Princeton University Press, Princeton, NJ.
152. Williams HTP, Lenton TM. 2008. Environmental regulation in a network of simulated microbial ecosystems. Proc Natl Acad Sci 105: 10432-10437.
153. Wilson EO. 1971. The insect societies. Harvard University Press, Cambridge, MA.
154. Wilson DS. 1975a. A theory of group selection. Proc Natl Acad Sci 72: 143-146.
155. Wilson EO. 1975b. Sociobiology: The new synthesis. Harvard University Press, Cambridge, MA.
156. Wilson DS. 1990. Weak altruism, strong group selection. Oikos 59: 135-140.
157. Wilson EO. 2005. Kin selection as the key to altruism: Its rise and fall. Soc Res 72: 159-168.
158. Wilson DS. 2008a. Social semantics: Toward a genuine pluralism in the study of social behaviour. J Evol Biol 21: 368-373.
159. Wilson EO. 2008b. One giant leap: How insects achieved altruism and colonial life. BioScience 58: 17-25.
160. Wilson EO, Holldobler B. 2005. Eusociality: Origin and consequences. Proc Natl Acad Sci 102: 13367-13371.
161. Wilson DS, Wilson EO. 2007. Rethinking the theoretical foundation of sociobiology. Q Rev Biol 82: 327-348.
162. Wilson DS, Wilson EO. 2008. Evolution "for the good of the group." Am Sci 96: 380-389.
163. Wynne-Edwards VC. 1962. Animal dispersal in relation to social behaviour. Oliver and Boyd, Edinburgh.
164. Xavier JB, Martinez-Garcia E, Foster KR. 2009. Social evolution of spatial patterns in bacterial biofilms: When conflict drives disorder. Am Nat 174: 1-12.