Eur. J. Entomol. 114: 230-234, 2017 | DOI: 10.14411/eje.2017.028
Acceptance of alien queens by the ruby ant Myrmica rubra (Hymenoptera: Formicidae): Gene flow by queen flowOriginal article
- 1 Department of Environmental and Biological Sciences, University of Eastern Finland, P.O. Box 1627, FI-70211 Kuopio, Finland; e-mail: jouni.sorvari@uef.fi
- 2 Department of Biology, Section of Ecology, FI-20014 University of Turku, Finland
Social insect colonies, especially of ants, often include several egg-laying queens that are not always closely related to each other. At least in some cases, the ants seem to accept non-related queens into their colonies. Here I test whether the colony queen status (with or without a queen), genetic and geographic differences between source and recipient nests and the average relatedness of the workers in the recipient colony affect the acceptance of alien queens. I used field collected ruby ant Myrmica rubra colonies as a model system. Only the queen status significantly affected the acceptance process. Colonies without queens accepted alien queens more frequently than colonies with a queen. The nests without queens and nest fragments may act as vectors for gene flow by the movement of queens between nests, i.e., queen flow.
Keywords: Hymenoptera, Formicidae, ants, Myrmica rubra, isolation by distance, polygyny, relatedness, social insects
Received: November 28, 2016; Revised: March 27, 2017; Accepted: March 27, 2017; Published online: April 18, 2017 Show citation
References
- Aljanabi S.M. & Martinez I. 1997: Universal and rapid salt-extraction of high quality genomic DNA for PCR-based techniques. - Nucl. Acids Res. 25: 4692-4693.
Go to original source... - Azuma N., Takahashi J., Kikuchi T., Yoshimura M., Onoyama K. & Higashi S. 2005: Microsatellite loci for Myrmica kotokui and their application in some congeneric ant species distributed in northern Japan. - Mol. Ecol. Notes 5: 118-120.
Go to original source... - Bhatkar A.P. & Whitcomb W.H. 1970: Artificial diet for rearing various species of ants. - Fla Entomol. 53: 229-232.
Go to original source... - Bourke A.F.G. & Franks N.R. 1995: Social Evolution in Ants. Princeton University Press, Princeton, 550 pp.
Go to original source... - Brian M.V. 1988: Queen selection by worker groups of the ant Myrmica rubra L. - Anim. Behav. 36: 914-925.
Go to original source... - Chernenko A., Helanterä H. & Sundström L. 2012: Colony kin structure and recruitment in the ant Formica fusca (Hymenoptera: Formicidae). - Myrmecol. News 16: 93-100.
- Danchin E. & Wagner R.H. 1997: The evolution of coloniality: the emergence of new perspectives. - Trends Ecol. Evol. 12: 342-347.
Go to original source... - Elmes G.W. & Brian M.V. 1991: The importance of the egg-mass to the activity of normal queens and microgynes of Myrmica rubra L. (Hym. Formicidae). - Insectes Soc. 38: 51-62.
Go to original source... - Evans J.D. 1993: Parentage analyses in ant colonies using simple sequence repeat loci. - Mol. Ecol. 2: 393-397.
Go to original source... - Frumhoff P.C. & Ward P.S. 1992: Individual-level selection, colony-level selection, and the association between polygyny and worker monomorphism in ants. - Am. Nat. 138: 559-590.
Go to original source... - Hamilton W.D. 1946: The genetical evolution of social behaviour. - J. Theor. Biol. 7: 1-16.
Go to original source... - Heinrich K., Sander A., Wolters V. & Dauber J. 2003: Isolation and characterization of microsatellite loci in the ant Myrmica scabrinodis. - Mol. Ecol. Notes 3: 304-306.
Go to original source... - Herbers J.M. & Mouser R.L. 1998: Microsatellite DNA markers reveal details of social structure in forest ants. - Mol. Ecol. 7: 299-306.
Go to original source... - Hicks B.J. 2012: How does Myrmica rubra (Hymenoptera: Formicidae) disperse in its invasive range? Record of male-only swarming flights from Newfoundland. - Myrmecol. News 16: 31-34.
- Holzer B., Chapuisat M. & Keller L. 2008a: Foreign ant queens are accepted but produce fewer offspring. - Behav. Ecol. 157: 717-723.
Go to original source... - Holzer B., Meunier J., Keller L. & Chapuisat M. 2008b: Stay or drift? Queen acceptance in the ant Formica paralugubris. - Insectes Soc. 55: 392-396.
Go to original source... - Huszár D.B., Larsen R.S., Carlsen S., Boomsma J.J. & Pedersen J.S. 2014: Convergent development of ecological, genetic, and morphological traits in native supercolonies of the red ant Myrmica rubra. - Behav. Ecol. Sociobiol. 68: 1859-1870.
Go to original source... - Leppänen J., Seppä P., Vepsäläinen K. & Savolainen R. 2015: Genetic divergence between the sympatric queen morphs of the ant Myrmica rubra. - Mol. Ecol. 24: 2463-2476.
Go to original source... - Mech L.D. & Boitani L. 2003: Wolves: Behaviour, Ecology and Conservation. University of Chicago Press, Chicago, 472 pp.
Go to original source... - Meunier J., Reber A. & Chapuisat M. 2011: Queen acceptance in a socially polymorphic ant. - Anim. Behav. 81: 163-168.
Go to original source... - Naumann K. & Higgins R.J. 2015: The European fire ant (Hymenoptera: Formicidae) as an invasive species: impact on local ant species and other epigaeic arthropods. - Can. Entomol. 147: 592-601.
Go to original source... - Peakall R. & Smouse P.E. 2006: GENALEX 6: Genetic analysis in Excel. Population genetic software for teaching and research. - Mol. Ecol. Notes 6: 288-295.
Go to original source... - Peakall R. & Smouse P.E. 2012: GenAlEx 6.5: Genetic analysis in Excel. Population genetic software for teaching and research - an update. - Bioinformatics 28: 2537-2539.
Go to original source... - Radchenko A.G. & Elmes G.W. 2010: Myrmica Ants Hymenoptera: Formicidae of the Old World. Vol. 3. Natura Optima Dux Foundation, Warsaw, 791 pp.
- SAS Institute Inc. 2008: SAS/STAT® 9.2 User's Guide. SAS Institute Inc, Cary, NC.
- Schär S. & Nash D.R. 2014: Evidence that microgynes of Myrmica rubra ants are social parasites that attack old host colonies. - J. Evol. Biol. 27: 2396-2407.
Go to original source... - Seppä P. & Walin L. 1996: Sociogenetic organization of the red ant Myrmica rubra. - Behav. Ecol. Sociobiol. 38: 207-217.
Go to original source... - Sundström L., Seppä P. & Pamilo P. 2005: Genetic population structure and dispersal patterns in Formica ants - a review. - Ann. Zool. Fenn. 42: 163-175.
- Vepsäläinen K., Ebsen J.R., Savolainen R. & Boomsma J.J. 2009: Genetic differentiation between the ant Myrmica rubra and its microgynous social parasite. - Insectes Soc. 56: 425-437.
Go to original source... - Wetterer J.K. & Radchenko A.G. 2011: Worldwide spread of the ruby ant, Myrmica rubra (Hymenoptera: Formicidae). - Myrmecol. News 14: 87-96.
- Wilson E.O. 1971: The Insect Societies. The Belknap Press of Harvard University Press, Cambridge, MA, 548 pp.
- Zeisset I., Ebsen J.R. & Boomsma J.J. 2005: Dinucleotide microsatellite DNA loci from the ant Myrmica scabrinodis. - Mol. Ecol. Notes 5: 163-164.
Go to original source...
This is an open access article distributed under the terms of the Creative Commons Attribution 4.0 International License (CC BY 4.0), which permits use, distribution, and reproduction in any medium, provided the original publication is properly cited. No use, distribution or reproduction is permitted which does not comply with these terms.




