Abstract
Ant reproductives exhibit different morphological adaptations linked to dispersal and fertility. By reviewing the literature on taxa where workers can reproduce sexually (i.e. become gamergates) we show that (1) species with a single gamergate generally have lost the winged queen caste, whereas only half of the species with several gamergates have, and (2) single-gamergate species have smaller colonies than multiple-gamergate species. Comparison with “classical” ants without gamergates, where having one vs having several winged queens are two distinct syndromes, suggests that having one vs having several gamergates are not. Gamergate number does not affect the success of colony fission, but retention of the queen caste permits the option of independent foundation.
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References
André J-B, Peeters C, Doums C (2001) Serial polygyny and colony genetic structure in the monogynous queenless ant Diacamma cyaneiventre. Behav Ecol Sociobiol 50:72–80
Blatrix R (2000) Aspects éthologiques et sociobiologiques de la polygynie chez une fourmi ponerine (Gnamptogenys striatula). Ph.D. thesis, Université Paris Nord, France
Blatrix R, Jaisson P (2000) Optional gamergates in the queenright ponerine ant Gnamptogenys striatula Mayr. Insectes Soc 47:193–197
Bolton B (2003) Synopsis and classification of Formicidae. Mem Am Entomol Inst, 71:370
Bourke AFG (1999) Colony size, social complexity and reproductive conflict in social insects. J Evol Biol 12:245–257
Bourke AFG, Franks NR (1995) Social evolution in ants. Princeton University Press, Princeton, p 529
Brady SG, Schultz TR, Fisher BR, Ward PS (2006) Evaluating alternative hypotheses for the early evolution and diversification of ants. Proc Natl Acad Sci U S A 103:18172–18177
Chapuisat M, Crozier R (2001). Low relatedness among cooperatively breeding workers of the greenhead ant Rhytidoponera metallica. J Evol Biol 14:564–573
Crozier RH, Pamilo P (1996) Evolution of social insect colonies. Sex allocation and kin selection. Oxford University Press, Oxford, p 306
Cuvillier-Hot V (2002) Dominance et fertilité chez la fourmi sans reine Streblognathus peetersi. Ph.D. thesis, Université François Rabelais-Tours, France
Cuvillier-Hot V, Cobb M, Malosse C, Peeters C (2001) Sex, age and ovarian activity affect cuticular hydrocarbons in Diacamma ceylonense, a queenless ant. J Insect Physiol 47:485–493
Davies SJ, Villet MH, Blomefield TM, Crewe RM (1994) Reproduction and division of labour in Leptogenys schwabi Forel (Hymenoptera Formicidae), a multiple-gamergates, queenless ponerine ant. Ethol Ecol Evol 6:507–517
Doums C, Cabrera H, Peeters C (2002) Population genetic structure and male-biased dispersal in the queenless ant Diacamma cyaneiventre. Mol Ecol 11:2251–2264
Field J, Cronin A, Bridge C (2006) Future fitness and helping in social queues. Nature 441:214–217
Fourcassié V, Oliveira P (2002) Foraging ecology of the giant ant Dinoponera gigantea (Hymenoptera, Formicidae, Ponerinae): activity schedule, diet, and spatial foraging patterns. J Nat Hist 36:2211–2227
Fowler HG (1985) Populations, foraging and territoriality in Dinoponera australis (Hymenoptera, Formicidae). Rev Bras Entomol 29:443–447
Fukumoto Y, Abe T, Taki A (1989) A novel form of colony organization in the “queenless” ant Diacamma rugosum. Physiol Ecol Japan 26:55–61
Gobin B, Peeters C, Billen J (1998) Colony reproduction and arboreal life in the ponerine ant Gnamptogenys menadensis (Hymenoptera: Formicidae). Neth J Zool 48:53–63
Gobin B, Billen J, Peeters C (2001) Dominance interactions regulate worker mating in the multiple-gamergates ponerine ant Gnamptogenys menadensis. Ethology 107:495–508
Heinze J, Keller L (2000) Alternative reproductive strategies: a queen perspective in ants. Trends Ecol Evol 15:508–512
Higashi S, Ito F, Sugiura N, Ohkawara K (1994) Worker’s age regulates the linear dominance hierarchy in the queenless ponerine ant, Pachycondyla sublaevis (Hymenoptera: Formicidae). Anim Behav 47:179–184
Ito F (1993a) Functional monogyny and dominance hierarchy in the queenless ponerine ant Pachycondyla (=Bothroponera) sp. in west Java, Indonesia. Ethology 95:126–140
Ito F (1993b) Social organization in a primitive ponerine ant: queenless reproduction, dominance hierarchy and functional polygyny in Amblyopone sp. (Reclinata group) (Hymenoptera: Formicidae: Ponerinae). J Nat Hist 27:1315–1324
Ito F (1994) Colony composition of two Malaysian ponerine ants, Platythyrea tricuspidata and P. quadridenta: sexual reproduction by workers and production of queens (Hymenoptera: Formicidae). Psyche 101:209–218
Ito F (1997) Colony composition and morphological caste differentiation between ergatoid queens and workers in the ponerine ant genus Leptogenys in the oriental tropics. Ethol Ecol Evol 9:335–343
Ito F, Higashi S (1991) A linear dominance hierarchy regulating reproduction and polyethism of the queenless ant Pachycondyla sublaevis. Naturwissenschaften 78:80–82
Jahyny B, Delabie J, Fresneau, D (2002) Mini-sociétés sans reine chez le genre néotropical Thaumatomyrmex Mayr, 1887 (Formicidae: Ponerinae). Actes Colloq Insectes Soc 15:33–37
Karpakakunjaram V, Nair P, Varghese T, Royappa G, Kolatkar M, Gadagkar R (2003) Contributions to the biology of the queenless ponerine ant, Diacamma ceylonense, Emery (Formicidae). J Bombay Nat Hist Soc 100:533–543
Kawabata S, Tsuji K (2005) The policing behavior ‘immobilization’ towards ovary-developed workers in the ant, Diacamma sp from Japan. Insectes Soc 52:89–95
Komene Y, Higashi S, Ito F, Miyata H (1999) Effect of colony size on the number of gamergates in the queenless ponerine ant Rhytidoponera aurata. Insectes Soc 46:29–33
Liebig J, Hölldobler B, Peeters C (1998) Are ant workers capable of colony foundation? Naturwissenschaften 85:133–135
Molet M, van Baalen M, Monnin T (2005) Dominance hierarchies reduce the number of hopeful reproductives in polygynous queenless ants. Insectes Soc 52:247–256
Monnin T, Peeters C (1999) Dominance hierarchy and reproductive conflicts among subordinates in a monogynous queenless ant. Behav Ecol 10:323–332
Moreau CS, Bell CD, Vila R, Archibald SB, Pierce NE (2006) Phylogeny of the ants: diversification in the age of angiosperms. Science 312:101–104
Overal WL (1980) Observation on colony founding and migration of Dinoponera gigantea. J Ga Entomol Soc 15:466–469
Paiva RVS (1997) Organização social de Dinoponera australis Emery (Hymenoptera: Formicidae). Ph.D. thesis, Universidade de São Paulo, Brasil
Paiva RVS, Brandão CRF (1995) Nests, worker population, and reproductive status of workers, in the true giant queenless ponerine ant Dinoponera Roger (Hymenoptera: Formicidae). Ethol Ecol Evol 7:297–312
Pamilo P, Crozier RH, Fraser J (1985) Inter-nest interactions, nest autonomy, and reproductive specialization in an Australian arid-zone ant, Rhytidoponera sp. 12. Psyche 92:217–236
Peeters C (1987) The reproductive division of labour in the queenless ponerine ant Rhytidoponera sp. 12. Insectes Soc 34:75–86
Peeters C (1993) Monogyny and polygyny in ponerine ants with or without queens. In: Keller L (ed) Queen number and sociality in insects. Oxford University Press, Oxford, pp 234–261
Peeters C (1997) Morphologically “primitive” ants: comparative review of social characters, and the importance of queen-worker dimorphism. In: Choe J, Crespi B (eds) The evolution of social behavior in insects and arachnids. Cambridge University Press, Cambridge, pp 372–391
Peeters C, Crewe R (1984) Insemination controls the reproductive division of labour in a ponerine ant. Naturwissenschaften 71:50–51
Peeters C, Crewe R (1985) Worker reproduction in the ponerine ant Ophthalmopone berthoudi: an alternative form of eusocial organization. Behav Ecol Sociobiol 18:29–37
Peeters C, Crewe R (1986) Queenright and queenless breeding systems within the genus Pachycondyla (Hymenoptera: Formicidae). J Entomol Soc South Afr 49:251–255
Peeters C, Higashi S (1989) Reproductive dominance controlled by mutilation in the queenless ant Diacamma australe. Naturwissenschaften 76:177–180
Peeters C, Hölldobler B (1995) Reproductive cooperation between queens and their mated workers: the complex life history of an ant with a valuable nest. Proc Natl Acad Sci U S A 92:10977–10979
Peeters C, Ito F (2001) Colony dispersal and the evolution of queen morphology in social Hymenoptera. Annu Rev Entomol 48:601–630
Peeters C, Higashi S, Ito F (1991) Reproduction in ponerine ants without queens: monogyny and exceptionally small colonies in the australian Pachycondyla sublaevis. Ethol Ecol Evol 3:145–152
Peeters C, Liebig L, Hölldobler B (2000) Sexual reproduction by both queens and workers in the ponerine ant Harpegnathos saltator. Insectes Soc 47:325–332
Rosengren R, Sundström L, Fortelius W (1993) Monogyny and polygyny in Formica ants: the results of alternative dispersal tactics. In: Keller L (ed) Queen number and sociality in insects. Oxford University Press, Oxford, pp 308–333
Ross KG, Keller L (1995) Ecology and evolution of social Organization: insights from fire ants and other highly eusocial insects. Annu Rev Ecol Syst 26:631–656
Rüppell O, Heinze J, Hölldobler B (2001) Alternative reproductive tactics in the queen-size-dimorphic ant Leptothorax rugatulus (Emery) and their consequences for genetic population structure. Behav Ecol Sociobiol 50:189–197
Sledge MF, Crewe RM, Peeters RP (1996) On the relationship between gamergates number and reproductive output in the queenless ponerine ant Pachycondyla (=Ophthalmopone) berthoudi. Naturwissenschaften 83:282–284
Sledge MF, Peeters C, Crewe RM (1999) Fecundity and the behavioural profile of reproductive workers in the queenless ant, Pachycondyla (=Ophthalmopone) berthoudi. Ethology 105:303–316
Sledge MF, Peeters C, Crewe RM (2001) Reproductive division of labour without dominance interactions in the queenless ponerine ant Pachycondyla (=Ophthalmopone) berthoudi. Insectes Soc 48:67–73
Sommer K, Hölldobler B (1992) Coexistence and dominance among queens and mated workers in the ant Pachycondyla tridentata. Naturwissenschaften 79:470–472
Sommer K, Hölldobler B, Rembold H (1993) Behavioral and physiological aspects of reproductive control in a Diacamma species from Malaysia (Formicidae, Ponerinae). Ethology 94:162–170
Sommer K, Hölldobler B, Jessen K (1994) The unusual social organization of the ant Pachycondyla tridentata (Formicidae, Ponerinae). J Ethol 12:175–185
Sundström L, Seppä P, Pamilo P (2005) Genetic population structure and dispersal patterns in Formica ants—a review. Ann Zool Fenn 42:163–177
Tay WT, Crozier RH (2000) Nestmate interactions and egg-laying behaviours in the queenless ponerine ant Rhytidoponera sp. 12. Insectes Soc 47:133–140
Thomas ML, Elgar MA (2003) Colony size affects division of labour in the ponerine ant Rhytidoponera metallica. Naturwissenschaften 90:88–92
Tschinkel WR (2006) The fire ant. Harvard University Press, Cambridge, p 744
Vasconcellos A, Santana GG, Souza AK (2004) Nest spacing and architecture, and swarming of males of Dinoponera quadriceps (Hymenoptera, Formicidae) in a remnant of the Atlantic Forest in Northeast Brazil. Braz J Biol 64:357–362
Villet MH (1991) Social differentiation and division of labour in the queenless ant Platythyrea schultzei forel 1910 (Hymenoptera Formicidae). Trop Zool 4:13–29
Villet MH (1992) The social biology of Hagensia havilandi (Forel 1901) (Hymenoptera Formicidae), and the origin of queenlessness in ponerine ants. Trop Zool 5:195–206
Villet MH, Wildman MH (1991) Division of labour in the obligately queenless ant Pachycondyla (=Bothroponera) krugeri Forel 1910 (Hymenoptera Formicidae). Trop Zool 4:233–250
Villet MH, Hart A, Crewe RM (1990) Social organization of Platythyrea lamellosa (Roger) (Hymenoptera: Formicidae): I. Reproduction. S Afr J Zool 25:250–253
Walin L, Seppä P, Sundström L (2001) Reproductive allocation within a polygyne, polydomous colony of the ant Myrmica rubra. Ecol Entomol 26:537–546
Ward PS (1983) Genetic relatedness and colony organization in a species complex of ponerine ants: I. Phenotypic and genotypic composition of colonies. Behav Ecol Sociobiol 12:285–299
Ward PS (1986) Functional queens in the Australian greenhead ant, Rhytidoponera metallica (Hymenoptera: Formicidae). Psyche 93:1–12
Ware AB, Compton SG, Robertson HG (1990) Gamergate reproduction in the ant Streblognathus aethiopicus Smith (Hymenoptera: Formicidae: Ponerinae). Insectes Soc 37:189–199
Wildman MH, Crewe RM (1988) Gamergate number and control over reproduction in Pachycondyla krugeri (Hymenoptera: Formicidae). Insectes Soc 35:217–225
Acknowledgements
We thank Claudie Doums, Fuminori Ito and Jürgen Heinze for constructive discussions and comments, as well as two anonymous referees for useful suggestions.
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Monnin, T., Peeters, C. How many gamergates is an ant queen worth?. Naturwissenschaften 95, 109–116 (2008). https://doi.org/10.1007/s00114-007-0297-0
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DOI: https://doi.org/10.1007/s00114-007-0297-0