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@article{1509677, author = {Procházka, Jiří and Čížek, Lukáš and Schlaghamerský, Jiří}, article_location = {HOBOKEN, USA}, article_number = {6}, doi = {http://dx.doi.org/10.1111/icad.12301}, keywords = {Ambrosia beetles; bark beetles; flight interception trap; lowland oak-ash forest; montane beech-fir forest; Scolytinae}, language = {eng}, issn = {1752-458X}, journal = {Insect Conservation and Diversity}, title = {Vertical stratification of scolytine beetles in temperate forests}, url = {http://dx.doi.org/10.1111/icad.12301}, volume = {11}, year = {2018} }
TY - JOUR ID - 1509677 AU - Procházka, Jiří - Čížek, Lukáš - Schlaghamerský, Jiří PY - 2018 TI - Vertical stratification of scolytine beetles in temperate forests JF - Insect Conservation and Diversity VL - 11 IS - 6 SP - 534-544 EP - 534-544 PB - WILEY-BLACKWELL SN - 1752458X KW - Ambrosia beetles KW - bark beetles KW - flight interception trap KW - lowland oak-ash forest KW - montane beech-fir forest KW - Scolytinae UR - http://dx.doi.org/10.1111/icad.12301 N2 - Although most studies exploring the vertical distribution of arthropods in forests have been limited to discrete comparisons between understorey and canopy, few have sampled across multiple heights. We studied vertical distribution of scolytine beetle flight activity in temperate lowland broadleaf and montane beech-fir forests using flight interception traps arranged in vertical transects with traps placed 0.4, 1.2, 7, 14, and 21 m above ground. In each forest type 15 vertical transects (75 traps) were used. The assemblages sampled at 0.4 and 1.2 m above ground (undergrowth) clearly differed from those at 7, 14, and 21 m (midstorey and canopy). Ambrosia-fungi feeder abundance peaked at 1.2 m in the mountains, whereas in the lowland they were almost evenly distributed from 1.2 to 21 m. Phloem feeders were significantly more abundant in the midstorey and canopy than in the undergrowth. Height preferences of eleven species were identified. Four species were associated with traps exposed at 7, 14, or 21 m, whereas seven species were associated with the height of 1.2 m. No species was associated with the 0.4 m height. To cover entire scolytine assemblages of forest stands, sampling should thus not be restricted to the usually sampled understorey level, but also cover the canopy. ER -
PROCHÁZKA, Jiří, Lukáš ČÍŽEK a Jiří SCHLAGHAMERSKÝ. Vertical stratification of scolytine beetles in temperate forests. \textit{Insect Conservation and Diversity}. HOBOKEN, USA: WILEY-BLACKWELL, 2018, roč.~11, č.~6, s.~534-544. ISSN~1752-458X. Dostupné z: https://dx.doi.org/10.1111/icad.12301.
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