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Planktonic Microbial Communities of Thermokarst Lakes of Central Yakutia Demonstrate a High Diversity of Uncultivated Prokaryotes with Uncharacterized Functions
AbstractAlthough thermokarst alas lakes of Central Yakutia are of great climatic and economic importance, there is currently virtually no information...
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Metagenomics Unveils Microbial Diversity and Their Biogeochemical Roles in Water and Sediment of Thermokarst Lakes in the Yellow River Source Area
Thermokarst lakes have long been recognized as biogeochemical hotspots, especially as sources of greenhouse gases. On the Qinghai-Tibet Plateau,...
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Comparative Study of Methanogenic Pathways in the Sediments of Thermokarst and Polygenetic Yamal Lakes
Abstract —Comparative study of methanogen diversity and potential activity of different methanogenic pathways in the sediments of young thermokarst...
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Structure of Zoobenthos at Different Stages of Ecosystem Succession in Thermokarst Water Bodies of the Central Yamal Peninsula
AbstractThe taxonomic composition, structure, and spatial distribution of zoobenthos have been studied in 25 water bodies of the Arctic tundra. Eight...
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Macrozoobenthos Communities in Small Tundra Lakes of the European Northeast of Russia
AbstractThe benthic communities in some large tundra lake ecosystems of European Russia are well-studied, but information on zoobenthos in small...
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Effect of Flocks of Anseriform Birds on Seston and Phytoplankton in Lakes of the Taimyr Peninsula
AbstractThe effect of molting anseriform birds on the structure and elemental composition of phytoplankton (seston) has been assessed in 20 Arctic...
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Thermokarst Lakes, Ecosystems with Intense Microbial Processes of the Methane Cycle
Abstract —Thermokarst lakes are formed as a result of thawing of ice-rich permafrost, causing development of land depressions which in flat areas are...
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Biodiversity and distributions of freshwater mollusks in relation to chemical and physical factors in the thermokarst lakes of the Gydan Peninsula, Russia
Knowledge of factors affecting the diversity of benthic invertebrates is very important for biodiversity conservation, for monitoring, restoring and...
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Dissolved organic matter from surface and pore waters of a discontinuous permafrost watershed in central Alaska reveals both compositional and seasonal heterogeneity
In areas of active permafrost thaw, changes in organic carbon pools may significantly impact water quality and ecosystem services across the...
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Vertical Distribution of Ichthyofauna in Lakes on the Western Slopes of the Subpolar and Polar Urals
AbstractResults of a study of the influence of altitude above sea level on the ichthyofauna distribution of lakes that are close to their natural...
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The First Data on the Diving Beetles from the Coastal Tundra of the Yugorsky Peninsula, Polar Russia
AbstractDiving beetles were collected in July 2018 in the most typical water bodies and other habitats in the vicinity of Amderma (the Kara Sea...
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Permafrost carbon cycle and its dynamics on the Tibetan Plateau
Our knowledge on permafrost carbon (C) cycle is crucial for understanding its feedback to climate warming and develo** nature-based solutions for...
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Use of artificial-substrate samplers to identify relations between periphytic diatom community composition and hydro-limnological conditions in shallow lakes of Old Crow Flats, Yukon Territory (Canada)
Concern over effects of climate warming on shallow northern lakes elicits need for agency-led, long-term, biomonitoring programs to implement...
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Correction to: Patterns and controls of mercury accumulation in sediments from three thermokarst lakes on the Arctic Coastal Plain of Alaska
Page 1, Abstract, lines 6-8: The following sentence, which previously read:
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Specific Features of the Macrozoobenthic Communities of Small Arctic Lakes in Eurasia
AbstractThe taxonomic structure, typology, species richness, and total abundance of bentic and littoral macroinvertebrate communities from small...
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Permafrost Thaw in Northern Peatlands: Rapid Changes in Ecosystem and Landscape Functions
Peatlands within the northern permafrost region cover approximately 2 million km2 and are characterized by organic soils that can be several meters...
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Bacterial and archaeal community structure in benthic sediments from glacial lakes at the Múlajökull Glacier, central Iceland
Glacial lakes and their sediments are highly sensitive temporal markers of environmental variability. The combination of particular geographical...
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The Kava River Basin (Northern Okhotsk Area) as a Hotspot of Aquatic Macrophyte Diversity in the Northern Pacific
Abstract —Aquatic macrophytes of the Kava River basin in the northern Okhotsk area are represented by four species of macroalgae and 51 species and...
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Beavers in lakes: a review of their ecosystem impact
The aim of this review is to analyze the literature on the impact of beavers on lakes, summarize their effects, describe consequences for biotic and...
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Preliminary study of the benthic fauna in lakes of the Novaya Zemlya Archipelago and Vaigach Island (the Russian Arctic)
The biodiversity of freshwater fauna of the Arctic Islands of the Russian Federation is currently poorly studied and to date there are insufficient...
