Myrmica hellenica

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Myrmica hellenica
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Hymenoptera
Family: Formicidae
Subfamily: Myrmicinae
Tribe: Myrmicini
Genus: Myrmica
Species group: rugulosa
Species: M. hellenica
Binomial name
Myrmica hellenica
Finzi, 1926

Myrmica hellenica P casent0907653.jpg

Myrmica hellenica D casent0907653.jpg

Specimen Label

Synonyms

A soil nesting species that can often be found in open habitats.

Identification

A member of the rugulosa complex of the scabrinodis species group (see Radchenko and Elmes 2004) and might be confused with Myrmica specioides and Myrmica constricta. It differs from M. specioides by its less curved frontal carinae and wider frons. The Caucasian and Turkish populations of this species have mean FI 0.43 and FLI 1.15, and the Crimean populations have mean FI 0.41 and FLI 1.20, while mean FI in M. specioides is 0.38, and FLI 1.32. Although the scape of M. hellenica is clearly angled at its base, it has at most a narrow longitudinal ridge on the bend rather than the distinct lobe of M. specioides.

M. hellenica separates from M. constricta first by the sculpture of the head, its frons is completely longitudinally rugulose whereas the upper (rear) third of that of M. constricta has distinct reticulation, and secondly its propodeal spines are distinctly longer than those of M. constricta. Queens of M. hellenica are distinctly larger than those of M. constricta (and M. rugulosa), which are quite small (HW > 1 mm vs. HW < 1 mm respectively). Males of M. constricta well differ from those of M. hellenica by much shorter standing hairs on the mid and hind tibiae and tarsi.

Keys including this Species

Distribution

Latitudinal Distribution Pattern

Latitudinal Range: 53.483333° to 36.105°.

 
North
Temperate
North
Subtropical
Tropical South
Subtropical
South
Temperate

Distribution based on Regional Taxon Lists

Palaearctic Region: Armenia, Austria, Azerbaijan, Bulgaria, Croatia, Finland, Georgia, Germany, Greece (type locality), Iran, Italy, Montenegro, Poland, Romania, Russian Federation, Serbia, Slovenia, Switzerland, Türkiye, Ukraine.

Distribution based on AntMaps

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Distribution based on AntWeb specimens

Check data from AntWeb

Countries Occupied

Number of countries occupied by this species based on AntWiki Regional Taxon Lists. In general, fewer countries occupied indicates a narrower range, while more countries indicates a more widespread species.
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Estimated Abundance

Relative abundance based on number of AntMaps records per species (this species within the purple bar). Fewer records (to the left) indicates a less abundant/encountered species while more records (to the right) indicates more abundant/encountered species.
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Biology

Radchenko and Elmes (2010) - The following is a combination of our (Radchenko and Elmes 2004) observations for M. rugulososcabrinodis in Turkey and those of Seifert et al. (2009) for M. hellenica. Over its geographical distribution it occupies a very wide range of both anthropogenic and semi-natural biotopes but we found it to be most abundant in hay meadows on the north facing slopes (higher rainfall areas) at 400-1700 m a.s.l. in the northeast Turkish mountains. Here it builds nests in soil, often under stones and colonies have one to several queens and contain several hundred workers. Seifert et al. (2009) write that “It is in its abundance and competitive power the absolutely dominant Myrmica species at the Caucasian coast of the Black Sea at altitudes below 600 m a.s.l.”. In the Caucasus it can be found in sunny positions as high as 1600 m a.s.l. and in Turkey Seifert found it at 2300 m a.s.l., which accords with our observations.

Seifert et al. (2009) use climate data to suggest that the species is ecologically very plastic with air temperatures at recorded sites for M. hellenica ranging from 7°C in May to 24°C in August with a huge amplitude around the mean (TAS 17.7 ± 4.0°C) in contrast to the related M. constricta (TAS 16.3 ± 1.8°C; 14-23°C from May - August); they suggest that something other than low winter and summer temperatures limit the northern expansion of M. hellenica. We suggest that probably M. hellenica has adapted behaviourally and physiologically to make use of southern mountain habitats that are cold in winter and hot in summer with a relatively short "growing season" (see Chapter 1.3 for an overview of such differences).

In Turkey we found that the microhabitats used by M. hellenica are usually quite cool in spring, either they are wet (sometimes even flooded) or they live under the long grass in hay meadows. In high summer theses microhabitats become typically xerothermous, the wet meadows are grazed and dry out, the hay is cut and the grass becomes dormant. It seems to us that were it not for the cool shady conditions in spring the sites where M. hellenica is abundant would be dominated by ants of other genera better adapted to withstand the high summer soil temperatures - Tapinoma Foerster, Tetramorium, Lasius and Formica species, the cool spring conditions prevent such species from successfully completing their annual life cycle. Therefore the challenge for M. hellenica is to complete its life cycle before the habitat becomes too hot and dry for normal foraging. In Turkish populations sexuals are in the nest by early August and we suspected that nuptial flights usually take place by mid-August. Colonies then more or less aestivate foraging for very short periods at the start and end of daylight.

We suggest that M. hellenica might have a high metabolism more similar to that of northern species (e.g. M. ruginodis, see Chapter 1.3.5) that enables it to rear larvae in the cool spring conditions when there could be abundant insect prey. On the other hand, Seifert et al.'s (2009) climatic data for the related M. constricta indicates that a lower metabolism associated with more southern species (e.g. M. sabuleti) might be more appropriate to its habitat. If the ants can achieve significantly longer foraging time in spring and autumn they tend to "grow brood" more slowly than species adapted to short growing seasons. So it might be that M. hellenica originally derived from M. constricta in order to exploit southern mountain habitats, then due to anthropogenic influences, such as the creation of hay meadows, M. hellenica has become more common and widespread than it would be without man's influence. It would be interesting to test this idea by a comparative physiological and behavioural study of the two species.

Flight Period

X X X
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Source: antkeeping.info.

Castes

Nomenclature

The following information is derived from Barry Bolton's Online Catalogue of the Ants of the World.

  • hellenica. Myrmica rugulosa var. hellenica Finzi, 1926: 93 (w.q.m.) GREECE. [First available use of Myrmica scabrinodis r. rugulosa var. hellenica Forel, 1913d: 431; unavailable name.] Finzi, 1926: 93 (m.). Raised to species: Agosti & Collingwood, 1987b: 267; Seifert, 1988b: 13. Senior synonym of caucasica, rugulososcabrinodis, striata: Seifert, et al. 2009: 68. See also: Radchenko & Elmes, 2010: 145.
  • rugulososcabrinodis. Myrmica (Myrmica) rugulosa var. rugulososcabrinodis Karavaiev, 1929b: 205, fig. 1 (w.m.) GEORGIA, ARMENIA. Junior synonym of bessarabica: Dlussky, Soyunov & Zabelin, 1990: 182; Atanassov & Dlussky, 1992: 93. Revived from synonymy and senior synonym of caucasica: Radchenko & Elmes, 2004: 231. Junior synonym of hellenica: Seifert, et al. 2009: 68.
  • caucasica. Myrmica rugulosa subsp. caucasica Arnol'di, 1934: 165, figs. 17-20 (w.m.) CAUCASUS. [Unnecessary replacement name for rugulososcabrinodis Karavaiev.] Seifert, 1988b: 19 (q.). Raised to species: Seifert, 1988b: 19. Junior synonym of bessarabica: Dlussky, Soyunov & Zabelin, 1990: 182; Atanassov & Dlussky, 1992: 93; of rugulososcabrinodis: Radchenko & Elmes, 2004: 231; of hellenica: Seifert, et al. 2009: 68.

Unless otherwise noted the text for the remainder of this section is reported from the publication that includes the original description.

Description

Etymology

Radchenko and Elmes (2010) - derived from the Greek word Hellenica, which referred to writings on Greece, but now means anything Greek, to indicate that it was described from Greece.

References

References based on Global Ant Biodiversity Informatics

  • Agosti, D. and C.A. Collingwood. 1987. A provisional list of the Balkan ants (Hym. Formicidae) and a key to the worker caste. I. Synonymic list. Mitteilungen der Schweizerischen Entomologischen Gesellschaft, 60: 51-62
  • Antonova V., and L. Penev. 2008. Classification of assemblages of ants in the green areas in Sofia City. Acta Zoologica Bulgarica 60(2): 103-110.
  • Borowiec L. 2014. Catalogue of ants of Europe, the Mediterranean Basin and adjacent regions (Hymenoptera: Formicidae). Genus (Wroclaw) 25(1-2): 1-340.
  • Borowiec L., and S. Salata. 2012. Ants of Greece - Checklist, comments and new faunistic data (Hymenoptera: Formicidae). Genus 23(4): 461-563.
  • Borowiec L., and S. Salata. 2017. Ants of the Peloponnese, Greece (Hymenoptera: Formicidae). Polish Journal of Entomology 86: 193-236.
  • Bracko G., H. C. Wagner, A. Schulz, E. Gioahim, J. Maticic, and A. Tratnik. 2014. New investigation and a revised checklist of the ants (Hymenoptera: Formicidae) of the Republic of Macedonia. North-Western Journal of Zoology 10(1): 10-24.
  • Bracko G., K. Kiran, C. Karaman, S. Salata, and L. Borowiec. 2016. Survey of the ants (Hymenoptera: Formicidae) of the Greek Thrace. Biodiversity Data Journal 4: e7945. doi: 10.3897/BDJ.4.e7945
  • Consani M., and P. Zangheri. 1952. Fauna di Romagna. Imenotteri - Formicidi. Memorie della Societa Entomologica Italiana 31: 38-48.
  • Czechowski W., A. Radchenko, W. Czechowska and K. Vepsäläinen. 2012. The ants of Poland with reference to the myrmecofauna of Europe. Fauna Poloniae 4. Warsaw: Natura Optima Dux Foundation, 1-496 pp
  • Czekes Z., Radchenko, A. G., Csősz, S. Szász-Len, A., Tăuşan, I., Benedek, K., and Markó, B. 2013. The genus Myrmica Latreille, 1804 (Hymenoptera: Formicidae) in Romania: distribution of species and key for their identification. Entomologica Romanica 17: 29-50.
  • Dubovikoff D. A., and Z. M. Yusupov. 2018. Family Formicidae - Ants. In Belokobylskij S. A. and A. S. Lelej: Annotated catalogue of the Hymenoptera of Russia. Proceedingss of the Zoological Institute of the Russian Academy of Sciences 6: 197-210.
  • Ebsen J. R., J. J. Boomsma, and D. R. Nash. 2019. Phylogeography and cryptic speciation in the Myrmica scabrinodis Nylander, 1846 species complex (Hymenoptera: Formicidae), and their conservation implications. Insect Conservation and Diversity doi: 10.1111/icad.12366
  • Finzi B. 1926. Le forme europee del genere Myrmica Latr. Primo contributo. Bollettino della Società Adriatica di Scienze Naturali in Trieste. 29: 71-119.
  • Forel A. 1892. Die Ameisenfauna Bulgariens. (Nebst biologischen Beobachtungen.). 305-318.
  • Forel, A. "Fourmis de la faune méditerranéenne récoltées par MM. U. et J. Sahlberg." Revue Suisse de Zoologie 21 (1913): 427-438.
  • Gallé L., B. Markó, K. Kiss, E. Kovács, H. Dürgő, K. Kőváry, and S. Csősz. 2005. Ant fauna of Tisza river basin (Hymenoptera: Formicidae). — In: Gallé, L. (szerk.): Vegetation and Fauna of Tisza River Basin I. Tiscia Monograph Series 7; Szeged, pp. 149-197.
  • Glaser F. 2009. Die Ameisen des Fürstentums Liechtenstein. (Hymenoptera, Formicidae). Amtlicher Lehrmittelverlag, Vaduz, 2009 (Naturkundliche Forschung im Fürstentum Liechtenstein; Bd. 26).
  • Gratiashvili N., Barjadze S. 2008. Checklist of the ants (Formicidae Latreille, 1809) of Georgia. Proceedings of the Institute of Zoology (Tbilisi) 23: 130-146.
  • Jansen G., R. Savolainen, K. Vespalainen. 2010. Phylogeny, divergence-time estimation, biogeography and social parasite–host relationships of the Holarctic ant genusMyrmica(Hymenoptera: Formicidae). Molecular Phylogenetics and Evolution 56: 294-304.
  • Karaman C., K. Kiran, and V. Aksoy. 2014. New records of the genus Strumigenys Smith, 1860 (Hymenoptera, Formicidae) from Black Sea region of Turkey. Trakya University Journal of Natural Sciences, 15(2): 59-63.
  • Karaman M. G. 2011. A catalogue of the ants (Hymenoptera, Formicidae) of Montenegro. Podgorica: Catalogues 3, Volume 2, Montenegrin Academy of Sciences and Arts, 140 pp.
  • Kiran K., and N. Aktac. 2006. The vertical distribution of the ant fauna (Hymenoptera: Formicidae) of the Samanh Mountains, Turkey. Linzer Biol. Beitr. 38(2): 1105-1122.
  • Lapeva-Gjonova, L., V. Antonova, A. G. Radchenko, and M. Atanasova. "Catalogue of the ants (Hymenoptera, Formicidae) of Bulgaria." ZooKeys 62 (2010): 1-124.
  • Markó B. 1998. Six new ant species (Hymenoptera: Formicidae) for the Romanian myrmecofauna. — Entomologica romanica 3: 119-123.
  • Markó B., B. Sipos, S. Csősz, K. Kiss, I. Boros, and L. Gallé. 2006. A comprehensive list of the ants of Romania (Hymenoptera: Formicidae). Myrmecologische Nachrichten 9: 65-76.
  • Neumeyer R., and B. Seifert. 2005. Commented check list of free living ant (Hymenoptera: Formicidae) species of Switzerland. Bulletin de la Societe Entomologique Suisse 78: 1-17.
  • Petal J. M. 1967. Contribution a la connaissance des fourmis (Formicidae, Hymenoptera) de la region de Lublin. VII. Associations des fourmis des milieux de tourbieres, de forets et de dunes aux environs de Libiszow (dist. De Parczew). Annales Universitatis Mariae Curie-Sklodowska Lublin-Polonia 22(9): 117-130.
  • Petrov I. Z. 2002. Contribution to the myrmecofauna (Formicidae, Hymenoptera) of the Banat Province (Serbia). Archives of Biological Sciences, Belgrade, 54(1–2): 57-64.
  • Radchenko A. G. 2007. The ants (Hymenoptera, Formicidae) in the collection of William Nylander. Fragmenta Faunistica (Warsaw) 50: 27-41.
  • Radchenko A. G., and G. W. Elmes. 2010. Myrmica ants (Hymenoptera: Formicidae) of the Old World. Fauna Mundi 3. Warsaw: Natura Optima Dux Foundation, 790 pp.
  • Radchenko A., and V. Antonova. 2004. First record of Myrmica rugulososcabrinodis Karawajew, 1929 (Hymenoptera: Formicidae) from Bulgaria. Myrmecologische Nachrichten 6: 19-21.
  • Saaristo M. I. 1995. Distribution maps of the outdoor myrmicid ants (Hymenoptera, Formicidae) of Finland, with notes on their taxonomy and ecology. Entomol. Fennica 6: 153-162.
  • Salata S., and L. Borowiec. 2018. Taxonomic and faunistic notes on Greek ants (Hymenoptera: Formicidae). Annals of the Upper Silesian Museum in Bytom Entomology 27: 1-51.
  • Seifert B. 1988. A taxonomic revision of the Myrmica species of Europe, Asia Minor, and Caucasia (Hymenoptera, Formicidae). Abhandlungen und Berichte des Naturkundemuseums Görlitz 62(3): 1-75. 
  • Seifert B. 1994. Die freilebenden Ameisenarten Deutschlands (Hymenoptera: Formicidae) und Angaben zu deren Taxonomie und Verbreitung. Abhandlungen und Berichte des Naturkundemuseums Görlitz 67(3): 1-44.
  • Seifert B., B. C. Schlick-Steiner,and F. M. Steiner. 2009. Myrmica constricta Karavajev, 1934 - a cryptic sister species of Myrmica hellenica Finzi, 1926 (Hymenoptera: Formicidae). Soil Organisms 81: 53-76.
  • Sielezniew M., D. Patricelli, I. Dziekanska, F. Barbero, S. Bonelli, L. P. Casacci, M. Witek, and E. Balletto. 2010. The frst record of Myrmica lonae (Hymenoptera: Formicidae) as a host of the socially parasitic large blue butterfly Phengaris (Maculinea) arion (Lepidoptera: Lycaenidae). Sociobiology 56(2): 465-.
  • Steiner F. M., S. Schödl, and B. C. Schlick-Steiner. 2002. Liste der Ameisen Österreichs (Hymenoptera: Formicidae), Stand Oktober 2002. Beiträge zur Entomofaunistik 3: 17-25.
  • Wagner H. C., B. Seifert, R. Borovsky, and W. Paill. 2018. First insight into the ant diversity of the Vjosa valley, Albania (Hymenoptera: Formicidae). Acta ZooBot Austria 155: 315–321.
  • Weber N. A. 1948. A revision of the North American ants of the genus Myrmica Latreille with a synopsis of the Palearctic species. II. Annals of the Entomological Society of America 41: 267-308.