Faunistic complex of mycetophilous beetles (Insecta: Coleoptera) of the xylotrophic fungus Fomes fomentarius (Basidiomyceta) in the territory of the Saratov region
| Autor: | Visilii V. Anikin, Anastasia A. Mironova, Alexey S. Sazhnev |
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| Rok vydání: | 2021 |
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| Zdroj: | Izvestiya of Saratov University. New Series. Series: Chemistry. Biology. Ecology. 21:280-285 |
| ISSN: | 2541-8971 1816-9775 |
| DOI: | 10.18500/1816-9775-2021-21-3-280-285 |
| Popis: | This article describes the characteristics of the beetle fauna – inhabitants of fruiting bodies and the mycelial layer of the true tinder fungus Fomes fomentarius L.: Fr. and are considers some important aspects of the ecology of mycetophilous beetles. Coleopteran population of fruiting bodies of the fungus in five districts of the Saratov region is 63%. Two species from the family Staphylinidae (Gyrophaena joyi Wendeler, 1924 and Scaphisoma boreale Lundblad, 1952) have been recorded on growing and / or spore bearing fruiting bodies. The complex of the main distructors is confined to dying fruiting bodies (20 species). The predominant group (61%) is Diaperis boleti (Linnaeus, 1758) (Tenebrionidae) and Erotylidae. At the trophic level, obligate mycetophages and mycetosaprophages prevail among coleopterans (95%). The most similar are the mycetophilous communities of the residential areas of Saratov and Engels (Kf = 0.7), extremely low similarity was noted for Saratov and Bazarno-Karabulak district (Kf = 0.1). |
| Databáze: | OpenAIRE |
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