Where am I? > Home > Articles > Volume 44
Research article

https://doi.org/10.48027/hnb.44.081

Two predatory Medetera (Diptera: Dolichopodidae) species associated with Ips acuminatus (Gyllenhal) (Coleoptera: Curculionidae) in Bulgaria


Mihail Kechev https://orcid.org/0000-0002-9852-5184; Sevdalin Belilov https://orcid.org/0000-0003-2662-3129; Georgi Georgiev https://orcid.org/0000-0001-5703-2597

20 September 2022 · volume 44 · (issue 8) · pp. 63–67 · PDF [full text]

Abstract: In 2021 and 2022, two predatory flies from the genus Medetera (Diptera: Dolichopodidae) were recorded in galleries of Ips acuminatus (Coleoptera: Curculionidae) on Pinus sylvestris trees in Sredna Gora Mountain in Bulgaria: M. pinicola and M. dendrobaena. These findings appear to be the first associations with I. acuminatus. In addition, the first record of Medetera cf. dendrobaena for the fauna of Bulgaria was also recorded. As only a female specimen was found, the identification remains doubtful for the moment.

Keywords: Ips acuminatus, Medetera dendrobaena, Medetera pinicola, new record, predators, trophic associations

References [19]

Bickel D.J. 1985 A Revision of the Nearctic Medetera (Diptera: Dolichopodidae). USDA Technical Bulletin No. 1692, 109 pp.
d’Assis Fonseca E.C.M. 1978 Diptera Orthorrhapha Brachycera. V. Dolichopodidae. Handbooks for the identification of British insects. IX. Part 5: 1–90.
Doychev D. 2014 Bark Beetles (Coleoptera, Curculionidae, Scolytinae) in Plantations of Scots Pine (Pinus sylvestris L.) in Southwestern Bulgaria – Species Composition, Distribution and Impact. PhD Thesis, University of Forestry, Sofia, Bulgaria, 192 pp. (In Bulgarian)
Doychev D., Kechev M., Todorov I., Mirchev P., Bencheva S., Georgiev G. 2016 New Entomophagous Enemies of Ips typographus (Linnaeus, 1758) (Coleoptera: Curculionidae) from Bulgaria. Acta Zoologica Bulgarica 68 (1): 131–134.
Grégoire J.-C., Evans H.F. 2004 Damage and control of BAWBILT organisms, an overview. In: Lieutier F. et al. (eds) Bark and Wood Boring Insects in Living Trees in Europe, a Synthesis. Springer, Dordrecht, pp. 19–37.
Grichanov I.Y. 2007 A checklist and keys to Dolichopodidae (Diptera) of the Caucasus and East Mediterranean. VIZR RAAS, Plant Protection News, St. Petersburg, Supplement, pp. 1–160.
Hulcr J., Pollet M., Ubik K., Vrkoč J. 2005 Exploitation of kairomones and synomones by Medetera spp. (Diptera: Dolichopodidae), predators of spruce bark beetles. European Journal of Entomology 102: 655–662.
Kechev M. 2021 Diversity of long-legged flies (Diptera, Dolichopodidae) of the Balkan Mountains (Bulgaria and Serbia). Historia naturalis bulgarica 42: 15–24. https://doi.org/10.48027/hnb.42.041
Kechev M. 2021 Data on the distribution of Dolichopodidae (Diptera: Empidoidea) in Bulgaria, with first records for the country. Historia naturalis bulgarica 42: 95–102. https://doi.org/10.48027/hnb.42.131
Kechev M., Naglis S., Tonguç A., Pollet M. 2020 Checklist of the Dolichopodidae (Diptera, Empidoidea) of the Balkan Peninsula, with first records for Bulgaria, Montenegro, North Macedonia, and for the European part of Turkey. Zootaxa 4819 (3): 436–472. https://doi.org/10.11646/zootaxa.4819.3.2
Kenis M., Wermelinger B., Grégoire J.-C. 2004 Research on Parasitoids and Predators of Scolytidae – A Review. In: Lieutier F. et al. (eds.) Bark and Wood Boring Insects in Living Trees in Europe, a Synthesis. Springer, Dordrecht, pp. 237–290.
Mirchev P., Georgiev G., Bencheva S., Georgieva M., Doychev D., Zafirof N. 2016 Forest protection problems in coniferous plantations in Bulgaria. In: Proceedings of the National Conference with International Participation on ‘Prospects and Guidelines for the Management of Artificial Coniferous Forests’, Kyustendil, Bulgaria, 28–29 January 2016, pp. 89–112. (In Bulgarian)
Negrobov O., Naglis S. 2016 Palaearctic species of the genus Medetera (Diptera: Dolichopodidae). Zoosystematica rossica 25 (2): 333–379. https://doi.org/10.31610/zsr/2016.25.2.333
Negrobov O., Stackelberg A.A. 1969 Dolichopodidae. In: Stackelberg A.A., Narchuk E.P. (eds.) Keys to the Insects of the European Part of the USSR, Volume 5, Part 1. Nauka, Leningrad, pp. 670–752. (In Russian)
Parent O. 1938 Diptères Dolichopodidés. Faune de France 35: 1–720.
Pollet M. 2011 Fauna Europaea: Dolichopodidae. In: Pape T. (ed.) Fauna Europaea: Diptera, Brachycera. Fauna Europaea. Version 2.5.
Sauvard D. 2004 General biology of bark beetles. In: Lieutier F. et al. (eds) Bark and Wood Boring Insects in Living Trees in Europe, a Synthesis. Springer, Dordrecht, pp. 63–88.
Sousa M. 2019 On the multitrophic interactions between Ips typographus their tree host, associated microorganisms, and a predatory Medetera fly. Swedish University of Agricultural Sciences, pp. 1–36.
Wegensteiner R., Wermelinger B., Herrmann M. 2015 Natural Enemies of Bark Beetles: Predators, Parasitoids, Pathogens, and Nematodes. In: Vega F.E., Hofstetter R.W. (eds) Bark Beetles, Biology and Ecology of Native and Invasive Species. Elsevier, pp. 247–304.

— views: 391 (updated daily)

Cite as

Kechev M., Belilov S., Georgiev G. 2022 Two predatory Medetera (Diptera: Dolichopodidae) species associated with Ips acuminatus (Gyllenhal) (Coleoptera: Curculionidae) in Bulgaria. Historia naturalis bulgarica 44: 63–67.

Export: BibTeX EndNote RefMan · JATS metadata

Open access
All journal content is available for free under the Creative Commons Attribution 4.0 International License (CC BY 4.0).