Seasonal activity of Coleoptera attracted by fermental crown traps in forest ecosystems of Central Russia
2020; Volume: 32; Issue: 1 Linguagem: Inglês
10.12775/eq.2021.004
ISSN2083-5469
AutoresAlexander B. Ruchin, Leonid V. Egorov, Anatoliy A. Khapugin,
Tópico(s)Forest Management and Policy
ResumoThe seasonal activity of Coleoptera was studied using fermental crown traps. The study was conducted from April to October 2019 in five forest biotopes (aspen, lime, pine, birch and oak) in the territory of the Mordovia State Nature Reserve (Russia, Republic of Mordovia). Eighty-three species are found from 31 families. Cerambycidae (13 species), Nitidulidae (11 species) and Curculionidae (9 species) had the greatest species diversity. A significant part of the identified taxa (57 species from 23 families) can be attributed to saproxylic beetles. The peak abundance of Coleoptera in four biotopes (aspen, lime, pine and birch forests) was in mid-May; in an oak forest, it was at the beginning of June. Seven species seasonal activity was monitored (Cryptarcha strigata, Glischrochilus hortensis, Glischrochilus grandis, Cychramus luteus, Soronia grisea, Protaetia marmorata and Anisandrus dispar).
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