Mixed Colonies of Lasius Umbratus and Lasius Fuliginosus (Hymenoptera, Formicidae): When Superparasitism May Potentially Develop into Coexistence: a Case Study in Ukraine and Moldova

dc.contributor.authorStukalyuk, Stanislaven
dc.contributor.authorRadchenko, Yury M.en
dc.contributor.authorGonchar, Oleksiyen
dc.contributor.authorAkhmedov, Ascaren
dc.contributor.authorStelia, Valeryen
dc.contributor.authorReshetov, Alexanderen
dc.contributor.authorShymanskyi, Artemen
dc.date.accessioned2022-06-01T08:31:21Z
dc.date.available2022-06-01T08:31:21Z
dc.date.issued2021
dc.descriptionYu. Radchenko: ORCID 0000-0002-5055-6707en
dc.description.abstractENG: In 2015, in the territory of Kyiv (Ukraine) and in 2012-2017 in Transnistria (Moldova), two mixed colonies consisting of two species of ants – Lasius fuliginosus and L. umbratus were observed. Another 2 mixed colonies were discovered in 2021 in the territory of the city of Rivne (Ukraine). The aim of the study was to describe the observed mixed colonies, analyze the interaction of workers of two species on the trails, and by mathematical modelling to determine the probability of preserving queens of both species as part of a mixed colony. On the trails of the colonies from Kyiv and Rivne, the number of workers of L. fuliginosus is slightly higher than that of L. umbratus, so is the number of L. Fuliginosus workers in the colony. Workers of both species were making contact both within the same species and interspecific contacts, but trophobiosis with aphids has been recorded only by L. fuliginosus. The most likely of the 4 options considered was the survival of the queens of both species, otherwise the dynamics of the population over 6 years of development (total population of the mixed colony from Kyiv: 27 thousand workers of L. umbratus, 72 thousand workers - L. fuliginosus and two colonies with same population from Rivne) is difficult to explain. The possibility of such mixed colonies co-existing for at least a few years is debated.en
dc.description.sponsorshipInstitute for Evolutionary Ecology, National Academy of Sciences of Ukraine, Kyiv; Institute of Macromolecular Chemistry, National Academy of Sciences of Ukraine, Kyiv; Institute of Zoology of the Academy of Sciences of the Republic of Uzbekistan, Tashkent; Rostov Institute of Microbiology and Parasitology, Russian Federation; National University of Water and Environmental Engineering, Rivneen
dc.identifierDOI: 10.5281/zenodo.5753121en
dc.identifier.citationStukalyuk S., Radchenko Yu., Gonchar O., Akhmedov A., Stelia V., Reshetov A., Shymanskyi A. Mixed Colonies of Lasius Umbratus and Lasius Fuliginosus (Hymenoptera, Formicidae): When Superparasitism May Potentially Develop into Coexistence: a Case Study in Ukraine and Moldova. Halteres. 2021. Vol. 12. P. 25–48. DOI: 10.5281/zenodo.5753121.en
dc.identifier.issn0973-1555 Print
dc.identifier.issn2348-7372 Online
dc.identifier.urihttps://zenodo.org/record/5753121#.YpcWHVTP3IUen
dc.identifier.urihttp://eadnurt.diit.edu.ua/jspui/handle/123456789/15259en
dc.language.isoen
dc.publisherOrganisation for Conservation and Study of Biodiversity (CSBD) in collaboration with ANeT-Indiaen
dc.subjectLasius umbratusen
dc.subjectL. fuliginosusen
dc.subjectmixed coloniesen
dc.subjectmathematical modellingen
dc.subjecttrailsen
dc.subjectКЕТтаОПuk_UA
dc.titleMixed Colonies of Lasius Umbratus and Lasius Fuliginosus (Hymenoptera, Formicidae): When Superparasitism May Potentially Develop into Coexistence: a Case Study in Ukraine and Moldovaen
dc.typeArticleen
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