Zobrazeno 1 - 10 of 19 pro vyhledávání: '"Roman Yu. Dudko"'
1
Akademický článek
Insufficient Cold Resistance as a Possible Reason for the Absence of Darkling Beetles (Coleoptera, Tenebrionidae) in Pleistocene Sediments of Siberia
Autor: Roman Yu. Dudko, Arcady V. Alfimov, Anna A. Gurina, Ekaterina N. Meshcheryakova, Sergei V. Reshetnikov, Andrei A. Legalov, Daniil I. Berman
Publikováno v: Insects, Vol 15, Iss 1, p 64 (2024)
The level of diversity and abundance of darkling beetles (Coleoptera, Tenebrionidae) is the main difference between the late Pleistocene and modern insect faunas of arid regions. In the Pleistocene assemblages they are extremely rare, whereas in the
Externí odkaz: https://doaj.org/article/3bf8e5f905e043d680797a27f630d102
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2
Akademický článek
Impact of No-Tillage on Soil Invertebrate Communities in the Southern Forest Steppe of West Siberia: Preliminary Research
Autor: Ilya I. Lyubechanskii, Elena V. Golovanova, Roman Yu. Dudko, Galina N. Azarkina, Olga A. Rusalimova, Ekaterina S. Samoylova, Sergei V. Shekhovtsov, Pavel A. Barsukov
Publikováno v: Diversity, Vol 15, Iss 3, p 402 (2023)
The aim of our study is to assess changes in soil macroinvertebrate biodiversity when conventional tillage (CT) is replaced by no-tillage (NT) in agroecosystems of the southern part of the West Siberian forest steppe. The research was conducted in th
Externí odkaz: https://doaj.org/article/150cd35c500b4f16bec6bc074495ebfa
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3
Akademický článek
Trophic Structure of the Soil-Dwelling Arthropod Communities at the Border of the Forest and the Steppe in the South of Western Siberia: Isotopic Data
Autor: Ilya I. Lyubechanskii, Alexei N. Bespalov, Alexei V. Tiunov, Galina N. Azarkina, Roman Yu. Dudko, Lyudmila V. Salisch, Vyacheslav G. Mordkovich
Publikováno v: Diversity, Vol 15, Iss 3, p 445 (2023)
Epigeic generalist predators play a crucial role in terrestrial ecosystems, connecting aboveground and belowground food webs. Using stable isotope compositions (δ13C and δ15N values), we assessed the trophic niches of the two main groups of general
Externí odkaz: https://doaj.org/article/5811e5a2c810443cbf959e86fec03884
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4
Akademický článek
First record of soft-winged flower beetles (Coleoptera, Malachiidae) in a late Pleistocene deposit from West Siberia with a review of known Quaternary data
Autor: Sergei E. Tshernyshev, Roman Yu. Dudko, Anna A. Gurina, Andrei A. Legalov
Publikováno v: Acta Biologica Sibirica, Vol 7, Iss , Pp 1-19 (2021)
Soft-winged flower beetles (Coleoptera, Malachiidae), Apalochrus femoralis pallipes Motschulsky, 1860 and Ebaeus Erichson, 1840 species, are recorded for the first time from Quaternary fossils in the deposit Ustyanka-1 near Ustyanka river, the right
Externí odkaz: https://doaj.org/article/5c6518e932b846e88b65bd2c0a09e280
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5
Insects and molluscs of the Late Pleistocene at the Gornovo site (Southern Ural foreland, Russia): New data on palaeoenvironment reconstructions
Autor: Guzel Danukalova, Alexander S. Prosvirov, E. V. Zinovyev, Andrei A. Legalov, Alexey Yu. Solodovnikov, Alexander V. Ivanov, Roman Yu. Dudko, Eugenija Osipova, Anna A. Gurina, Yuri E. Mikhailov
Publikováno v: Quaternary International. 632:154-177
The paper presents new data on the subfossil insects and molluscs, as well a new radiocarbon date for the Gornovo site in the Southern Fore-Urals. As a result, the stratigraphic interpretation of the sediments of the lower part of the first above flo
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::729ffbdfd28370e4c0adec6f2cc78b93
https://doi.org/10.1016/j.quaint.2021.10.003
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8
Rapid speciation and ecological divergence into North American alpine habitats: the Nippononebria (Coleoptera: Carabidae) species complex
Autor: Sean D. Schoville, David H. Kavanaugh, Yi-Ming Weng, Matthew J. Medeiros, Benton M Veire, Roman Yu. Dudko
Publikováno v: Biological journal of the Linnean society. 2020. Vol. 130, № 1. P. 18-33
The climate-driven species pump hypothesis has been supported in a number of phylogeographic studies of alpine species. Climate-driven shifts in distribution, coupled with rapid demographic change, have led to strong genetic drift and lineage diversi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a6ac3aae1ca1dc70b6962647848f8ad
https://doi.org/10.1093/biolinnean/blaa014
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9
Evidence for niche conservatism in alpine beetles under a climate-driven species pump model
Autor: Jillian Schat, Yi‐Ming Weng, Roman Yu. Dudko, David H. Kavanaugh, Lan Luo, Sean D. Schoville
Publikováno v: Journal of biogeography. 2022. Т. 49, № 2. P. 364-377
Past glacial cycles have generated lineage diversity in alpine habitats, acting as a climate-driven species pump. It is not clear how much this process contributes to ecological diversification of alpine species. To examine this problem, we test patt
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::45eb4902d037010dd0ffe1a9cce32c16
https://vital.lib.tsu.ru/vital/access/manager/Repository/koha:000927401
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