Search Results - "Pestryakova, Luidmila"

Lake-depth related pattern of genetic and morphological diatom diversity in boreal Lake Bolshoe Toko, Eastern Siberia by Stoof-Leichsenring, Kathleen R, Dulias, Katharina, Biskaborn, Boris K, Pestryakova, Luidmila A, Herzschuh, Ulrike

“…Large, old and heterogenous lake systems are valuable sources of biodiversity. The analysis of current spatial variability within such lakes increases our…”
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Chloroplast and mitochondrial genetic variation of larches at the Siberian tundra-taiga ecotone revealed by de novo assembly by Zimmermann, Heike H, Harms, Lars, Epp, Laura S, Mewes, Nick, Bernhardt, Nadine, Kruse, Stefan, Stoof-Leichsenring, Kathleen R, Pestryakova, Luidmila A, Wieczorek, Mareike, Trense, Daronja, Herzschuh, Ulrike

“…Larix populations at the tundra-taiga ecotone in northern Siberia are highly under-represented in population genetic studies, possibly due to the remoteness of…”
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A comparison of sedimentary DNA and pollen from lake sediments in recording vegetation composition at the Siberian treeline by Niemeyer, Bastian, Epp, Laura S., Stoof‐Leichsenring, Kathleen R., Pestryakova, Luidmila A., Herzschuh, Ulrike

“…Reliable information on past and present vegetation is important to project future changes, especially for rapidly transitioning areas such as the boreal…”
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Phylogenetic diversity and environment form assembly rules for Arctic diatom genera—A study on recent and ancient sedimentary DNA by Stoof‐Leichsenring, Kathleen R., Pestryakova, Luidmila A., Epp, Laura S., Herzschuh, Ulrike

“…Aim This study investigates taxonomic and phylogenetic diversity in diatom genera to evaluate assembly rules for eukaryotic microbes across the Siberian tree…”
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Hybridization capture of larch (Larix Mill.) chloroplast genomes from sedimentary ancient DNA reveals past changes of Siberian forest by Schulte, Luise, Bernhardt, Nadine, Stoof‐Leichsenring, Kathleen, Zimmermann, Heike H., Pestryakova, Luidmila A., Epp, Laura S., Herzschuh, Ulrike

“…Siberian larch (Larix Mill.) forests dominate vast areas of northern Russia and contribute important ecosystem services to the world. It is important to…”
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Tundra conservation challenged by forest expansion in a complex mountainous treeline ecotone as revealed by spatially explicit tree aboveground biomass modeling by Kruse, Stefan, Shevtsova, Iuliia, Heim, Birgit, Pestryakova, Luidmila A., Zakharov, Evgeniy S., Herzschuh, Ulrike

“…The subarctic forest tundra transition zone is one of the most vulnerable ecological regions worldwide and susceptible to climate change. Forest changes could…”
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Strong shrub expansion in tundra-taiga, tree infilling in taiga and stable tundra in central Chukotka (north-eastern Siberia) between 2000 and 2017 by Shevtsova, Iuliia, Heim, Birgit, Kruse, Stefan, Schröder, Julius, Troeva, Elena I, Pestryakova, Luidmila A, Zakharov, Evgeniy S, Herzschuh, Ulrike

“…Vegetation is responding to climate change, which is especially prominent in the Arctic. Vegetation change is manifest in different ways and varies regionally,…”
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Sensitivity of ecosystem-protected permafrost under changing boreal forest structures by Stuenzi, Simone M, Boike, Julia, Gädeke, Anne, Herzschuh, Ulrike, Kruse, Stefan, Pestryakova, Luidmila A, Westermann, Sebastian, Langer, Moritz

“…Abstract Boreal forests efficiently insulate underlying permafrost. The magnitude of this insulation effect is dependent on forest density and composition. A…”
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Advances in the Derivation of Northeast Siberian Forest Metrics Using High-Resolution UAV-Based Photogrammetric Point Clouds by Brieger, Frederic, Herzschuh, Ulrike, Pestryakova, Luidmila A., Bookhagen, Bodo, Zakharov, Evgenii S., Kruse, Stefan

“…Forest structure is a crucial component in the assessment of whether a forest is likely to act as a carbon sink under changing climate. Detailed 3D structural…”
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The sensitivity of diatom taxa from Yakutian lakes (north-eastern Siberia) to electrical conductivity and other environmental variables by Pestryakova, Luidmila A., Herzschuh, Ulrike, Gorodnichev, Ruslan, Wetterich, Sebastian

“…Relative abundances of 157 diatom taxa from Yakutian lake surface-sediments were investigated for their potential to indicate certain environmental conditions…”
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Long‐lived larch clones may conserve adaptations that could restrict treeline migration in northern Siberia by Kruse, Stefan, Kolmogorov, Aleksey I., Pestryakova, Luidmila A., Herzschuh, Ulrike

“…The occurrence of refugia beyond the arctic treeline and genetic adaptation therein play a crucial role of largely unknown effect size. While refugia have…”
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Temporal and spatial patterns of mitochondrial haplotype and species distributions in Siberian larches inferred from ancient environmental DNA and modeling by Epp, Laura S., Kruse, Stefan, Kath, Nadja J., Stoof-Leichsenring, Kathleen R., Tiedemann, Ralph, Pestryakova, Luidmila A., Herzschuh, Ulrike

“…Changes in species’ distributions are classically projected based on their climate envelopes. For Siberian forests, which have a tremendous significance for…”
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Plant diversity in sedimentary DNA obtained from high-latitude (Siberia) and high-elevation lakes (China) by Stoof-Leichsenring, Kathleen Rosmarie, Liu, Sisi, Jia, Weihan, Li, Kai, Pestryakova, Luidmila A, Mischke, Steffen, Cao, Xianyong, Liu, Xingqi, Ni, Jian, Neuhaus, Stefan, Herzschuh, Ulrike

“…Plant diversity in the Arctic and at high altitudes strongly depends on and rebounds to climatic and environmental variability and is nowadays tremendously…”
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Present-day variability and Holocene dynamics of permafrost-affected lakes in central Yakutia (Eastern Siberia) inferred from diatom records by Pestryakova, Luidmila A., Herzschuh, Ulrike, Wetterich, Sebastian, Ulrich, Mathias

“…Thermokarst lakes are assumed to develop cyclically, driven by processes that are triggered by climate and maintained by internal feedbacks that may trigger…”
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Sedimentary DNA versus morphology in the analysis of diatom-environment relationships by Dulias, Katharina, Stoof-Leichsenring, Kathleen R., Pestryakova, Luidmila A., Herzschuh, Ulrike

“…The Arctic treeline ecotone is characterised by a steep vegetation gradient from arctic tundra to northern taiga forests, which is thought to influence the…”
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Vegetation patterns along micro‐relief and vegetation type transects in polygonal landscapes of the Siberian Arctic by Zibulski, Romy, Herzschuh, Ulrike, Pestryakova, Luidmila A, Kikvidze, Zaal

“…QUESTION: How important is the effect of micro‐relief and vegetation type on the characteristics of vascular plants and bryophytes in low‐centred polygons?…”
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Variability of the surface energy balance in permafrost-underlain boreal forest by Stuenzi, Simone Maria, Boike, Julia, Cable, William, Herzschuh, Ulrike, Kruse, Stefan, Pestryakova, Luidmila A, Schneider von Deimling, Thomas, Westermann, Sebastian, Zakharov, Evgenii S, Langer, Moritz

“…Boreal forests in permafrost regions make up around one-third of the global forest cover and are an essential component of regional and global climate…”
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Dispersal distances and migration rates at the arctic treeline in Siberia – a genetic and simulation-based study by Kruse, Stefan, Gerdes, Alexander, Kath, Nadja J, Epp, Laura S, Stoof-Leichsenring, Kathleen R, Pestryakova, Luidmila A, Herzschuh, Ulrike

“…A strong temperature increase in the Arctic is expected to lead to latitudinal treeline shift. This tundra–taiga turnover would cause a positive…”
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A pollen-climate transfer function from the tundra and taiga vegetation in Arctic Siberia and its applicability to a Holocene record by Klemm, Juliane, Herzschuh, Ulrike, Pisaric, Michael F.J., Telford, Richard J., Heim, Birgit, Pestryakova, Luidmila A.

“…This study aims to establish, evaluate, and apply a modern pollen-climate transfer function from the transition zone between arctic tundra and light-needled…”
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Recent above-ground biomass changes in central Chukotka (Russian Far East) using field sampling and Landsat satellite data by Shevtsova, Iuliia, Herzschuh, Ulrike, Heim, Birgit, Schulte, Luise, Stünzi, Simone, Pestryakova, Luidmila A, Zakharov, Evgeniy S, Kruse, Stefan

“…Upscaling plant biomass distribution and dynamics is essential for estimating carbon stocks and carbon balance. In this respect, the Russian Far East is among…”
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