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Role of Environmental Heterogeneity in the Species Distribution of Vascular Plants in Periods of High and Low Emissions from a Copper Smelter Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2024-03-14 M. R. Trubina, D. V. Nesterkova
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Composition and Structure of Tugai Communities in the Indication of Ecological Conditions in the Lower Amu Dar’ya Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2024-03-14 A. Y. Korolyuk, H. F. Shomurodov, B. S. Khabibullaev, Z. S. Sadinov
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Soil and Plant Cover and Microbial–Biomorphic Assessment of Ecosystems in Coastal Depressions of Highly Mineralized Drainless Pulsating Lakes of Dauria (Southeastern Transbaikalia) Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2024-03-14 V. I. Ubugunova, L. L. Ubugunov, A. S. Syrenzhapova, E. Yu. Abidueva, T. A. Ayushina, A. D. Zhambalova, T. E. Tkachuk
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Ecological and Geographical Structure and Dynamics of Spring Migration of Water and Semiaquatic Birds on the Putorana Plateau Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2024-03-14 A. A. Romanov
Abstract The ecological and geographical differentiation and dynamics of the spring migration of water and semiaquatic birds of the Putorana Plateau are analyzed. In 1988–2007, eight points were surveyed in the northern, southern, western, and eastern parts of the region on an area of 250 000 km2 using the method of route census. The water and semiaquatic avifauna of the Putorana Plateau during the
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Directed Trends in the Shoot Number Dynamics and the Functional Traits of Plants Growing on Festuca varia Grasslands of the Teberda National Park Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2024-03-14 D. V. Sukhova, T. G. Elumeeva, V. G. Onipchenko
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Ecological Factors and Denitrifying Bacteria of Lake Baikal Epilithon Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2024-03-14 A. S. Gorshkova, G. V. Podlesnaya, N. A. Zhuchenko, I. V. Tikhonova, M. Yu. Suslova, Yu. R. Nebesnykh, E. A. Zimens, O. I. Belykh
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Decalcification of a Clam Shell Caused by Trematodes: Side Effect or Manipulation of the Host Phenotype? Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2024-03-14 A. E. Zhokhov, M. N. Pugacheva, V. N. Mikheev
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Phenotypic Plasticity of Two Stipa in Grassland Responses to Elevated CO2 and Precipitation Change Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2024-03-14 Y. H. Shi, G. S. Zhou, Y. L. Jiang, H. Wang, Z. Z. Xu
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A Guided Tour of the Soil Seed Banks Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2024-03-14 A. Hambuckers
Abstract The soil seed bank could be viewed as an optimisation of the chances of plants to meet favourable conditions in time and space. Owing to the large number of publications and the field’s complexity, available reviews do not cover the entire field. My objective was to produce a synthesis. Determination of the soil seed bank needs careful planning of sampling because of variations in soil depth
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Bioclimatic Factors and Ecogeographical Patterns in the Distribution of the Rare Species Hedysarum grandiflorum Pall. Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2024-03-14 L. M. Abramova, S. N. Zhigunova, V. N. Ilyina, M. V. Lavrentiev, N. A. Suprun
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Development of a Diagnostic Scale for Assessing the Vital State of Pine Stands under Conditions of Technogenic Pollution by Emissions from a Large Aluminum Smelter Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2024-03-14 O. V. Kalugina, L. V. Afanasyeva
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Role of Fungi and Bacteria in the Mineralization of Nitrogen Compounds in the Soil of the Southern Taiga Birch Forest in European Russia Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2024-02-01
Abstract The contribution of fungi and bacteria to the process of net ammonification in the soddy–podzolic soil of the wood sorrel–bilberry birch forest of Yaroslavl oblast has been determined using inhibitory analysis. Representatives of the genera Penicillium Link (70–99%) and Trichoderma Pers. (6–20%) dominate in the mycobiota of saprotrophic fungi. Seasonal changes in the total number of fungi
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Effect of Climatic Factors on Nesting of the Sandhill Crane Antigone canadensis in West Chukotka Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2024-02-01
Abstract Climate change is well-pronounced in high latitudes. The quick westward expansion of the sandhill crane breeding range in Eurasia requires an analysis of the impact of the species on Arctic ecosystems. We employ data about 223 sandhill crane nests in the Chaun Lowland, West Chukotka. We investigate the date of clutch onset, clutch sizes, egg sizes, nest density, and nesting success. We test
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Taxonomic Diversity of the Microbial Community in the Kuchiger Thermal Spring (Baikal Rift Zone) Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2024-02-01
Abstract— The hydrochemical and microelement composition of water and bottom sediments has been determined in the Kuchiger thermal spring (Baikal rift zone). The entry of chemicals with groundwater and high temperatures create favorable and specific conditions for the development of microorganisms. The taxonomic diversity of the microbial community of water and bottom sediments is studied using the
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Parameters of the Autumn Migration Stopover of Young Bluethroats (Luscinia svecica Linnaeus, 1758) in the Conditions of the Middle Taiga in the Eastern Russian Plain Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2024-02-01
Abstract In 2015–2019, young bluethroats were caught in order to determine the parameters of their migration stop in the taiga zone in the east of the Russian Plain. A total of 272 birds were analyzed, of which 186 were males and 86 were females. The average duration of the migration stop for young bluethroats was 1.45 days. Transient individuals have fat reserves that allow them to make migratory
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Size and Shape Variability of Bones in Perch Perca fluviatilis Linnaeus, 1758 in the Storage Reservoirs of Liquid Radioactive Wastes Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2024-02-01
Abstract The size and shape variability of three bones of river perch from two adjacent reservoirs in the upper reaches of the Techa River (the Southern Urals, Russia), the Techa storage reservoir cascade of liquid radioactive technogenic wastes (contaminated for over 50 years), and Lake Irtyash (control) has been studied using geometric morphometrics methods. Perch bones in adjacent populations differ
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Development of Outbreaks of Forest Insects on Different Spatial Scales Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-12-27 V. G. Soukhovolsky, Yu. D. Ivanova, A. V. Kovalev
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Mass Reproduction Outbreaks of Phyllophagous Insects in Forests of the Northwest of European Russia Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-12-27 A. V. Selikhovkin, Yu. I. Gninenko
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Climate Effect on Carbon, Phytomass, and Litter Stocks in Forest Stands in the South of European Russia Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-12-27 V. V. Kaganov, D. G. Zamolodchikov, A. S. Mostovaya
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Carbon Dioxide and Methane Distribution in Peat Deposits of an Oligotrophic Forest Bog and Their Emission in Western Siberia Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-12-27 L. I. Inisheva, M. A. Sergeeva, A. V. Golovchenko, B. V. Babikov
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Analysis of the Stocks and Conditions of Harvesting for Forest Berries with Consideration for Their Spatial Distribution and Availability Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-12-27 A. A. Kolycheva, S. I. Chumachenko, V. V. Kiseleva, A. Ju. Agol’cov
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Territorial Assessment and Prioritization for Biodiversity Conservation Using the Example of the Center of European Russia Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-12-27 Ye. N. Bukvareva, A. A. Aleynikov, O. A. Klimanova, L. A. Titova, T. V. Sviridova, A. V. Shcherbakov
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Phenological Reactions of Perennial Plants to Climate Change in Western Siberia Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-12-05 E. S. Fomin, T. I. Fomina
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ExOS: Excel Package for the Analysis of Ontogenetic Spectra of Plant Populations Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-12-05 L. A. Zhivotovsky
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Transformation of Soil Organic Matter in Connection with the Intensity of Peat Fire (by the Example of the Swamp Spruce Forest of the Kuznetsk Alatau) Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-12-05 T. T. Efremova, A. V. Pimenov, S. P. Efremov, A. F. Avrova
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Contingency Variability of Morphogenetic Stability Indicators in Root Vole Populations with Ecogeographic Environmental Factors Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-12-05 V. M. Efimov, V. Yu. Kovaleva, A. A. Pozdnyakov, Yu. N. Litvinov
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Effect of Flocks of Anseriform Birds on Seston and Phytoplankton in Lakes of the Taimyr Peninsula Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-12-05 M. I. Gladyshev, S. B. Rosenfeld, T. N. Anufrieva, G. V. Kirtaev, E. S. Kravchuk, A. V. Ryabitsev, A. A. Kolmakova, E. A. Ivanova, O. V. Anishchenko
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Possible Reasons for the Decrease in the Abundance of the Musk Deer Moschus moschiferus L. (Cetartiodactyla, Moschidae) in the Ussuriysky Nature Reserve Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-12-05 M. V. Maslov, M. N. Litvinov, E. A. Litvinova, T. O. Markova
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Determining Optimal Plot Size Using Saturation and Unsaturation Curves in the Western Taurus Area of the Mediterranean Region, Turkey Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-12-05 K. Özkan, Ö. Şentürk, C. Aykurt, M. Gülben, E. Berberoğlu, Z. Öz, M. M. Görgöz, R. S. Göktürk
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Variations in the Stable Carbon Isotopic Composition of Soil Organic Matter in Mountain Depressions of the Cis-Baikal Region Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-12-05 V. A. Golubtsov, A. A. Cherkashina, Yu. V. Vanteeva, N. N. Voropay, S. M. Turchinskaya
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Comparative Anatomical Analysis of the Vegetative Organs of Althaea officinalis and Malva thuringiaca (Malvaceae) Introduced in the Mangyshlak Region Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-12-05 M. S. Sagyndykova, A. A. Imanbayeva, M. Yu. Ishmuratova, G. G. Gassanova
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Impact of Weather Conditions on the Population Dynamics and Reproductive Success of Platanthera bifolia (L.) Rich. in the Komi Republic Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-12-05 I. A. Kirillova, D. V. Kirillov
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Ecosystem Stability Assessment with Coupled Quality and Function Characteristics: A Case of Upper Baiyangdian Watershed Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-12-05 Yue Luo, Yuejing Rong, Lifu Zheng, Yunjun Zhan, Yan Yan, Jiawei Guo, Zetong Wang
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Resistance and Activity of Phytopathogenic and Potential Antagonistic Soil Filamentous Fungi under the Action of Heavy Metals Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-12-05 E. V. Fedoseeva, Y. D. Sergeeva, V. D. Volkova, D. I. Stom, V. A. Terekhova
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Trophic Specialisation Levels of Geese, Lemmings, and Ruminants with Regard to the Transformation of Arctic Herbivore Communities Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-12-05 I. S. Sheremetev
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Small Mammal Communities of the Nadym Hills and Changes They Undergo along a Landscape Catena Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-12-05 A. Yu. Levykh, D. V. Chernykh, D. V. Zolotov, R. Yu. Biriukov
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Emergence of Amphibious Insects from an Old Beaver Pond in the Upper Khoper Valley under Conditions of the Forest Steppe Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-12-05 A. E. Silina, N. N. Sushchik, M. I. Gladyshev, E. M. Kurina, A. A. Kolmakova, D. G. Seleznev
Abstract This work presents the results of studies of the emergence of amphibiotic insects from the old beaver pond on the Yuzhnaya River of the Privolzhskaya Lesostep Nature Reserve in the Upper Khoper basin. The parameters of abundance, biomass, and frequency of occurrence are given for insects from 34 families and 8 orders; the timing of their emergence in different parts of the pond is indicated
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Changes in Soil Microbial Biomass and Activity under Different Land-Use Types in Bartın, Northwestern Türkiye Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-12-05 İ. Bolat, H. Şensoy
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Density of Tree Wood and Bark in Climatic Gradients of Eurasia Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-12-01
Abstract Under the conditions of climate changing, the biospheric role of forest cover is increasing, as is the relevance of research into the carbon depositing capacity of the world’s forests. These studies include an assessment of the biological productivity of trees and stands, which includes not only phytomass, but also the basic density (BD) of stem wood and bark. In our study, allometric models
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Modern Aspects of Studying the Role of Phyllophagous Insects in Forest Communities Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-12-01
Abstract This paper presents a review of publications on the relationship between phyllophagous insects and the forest communities in the current ecological situation, when ongoing climate changes, manifested primarily in an increase in the air temperature and a change in the precipitation amount and distribution, affect all processes in natural communities. Changes in the ranges of many plants and
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Diversity and Long-Term Dynamics of the Primeval Middle Taiga Forest Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-12-01
Abstract In light of the problem of maintaining the resilience of terrestrial ecosystems in the face of a changing climate, it is especially important to understand the mechanisms for maintaining biodiversity in intact forests that have not been harvested. The aim of this study is the synthesis of comprehensive long-term studies of the structural–functional diversity and dynamics of the Vepssky Forest
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Variability of Genetic nSSR Markers in Anthropogeneously Disturbed Scots Pine Populations in Middle and Western Siberia: Methodological Aspects of Genetic Monitoring Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-10-02 I. V. Tikhonova, A. K. Ekart, A. N. Kravchenko, K. G. Khomutova, N. A. Tikhonova
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Betula pendula Pollen Viability in Suburban Biocenoses with Different Technogenic Loads Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-10-02 E. V. Bazhina, L. N. Skripal’shchikova, A. S. Shushpanov
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Morphological and Genetic Differentiation of Populations of Rhododendron aureum Georgi. (Ericaceae) in the Mountains of Southern Siberia and on the Kamchatka Peninsula Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-10-02 N. A. Tikhonova, M. A. Polezhaeva
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Karyological and Cytogenetic Studies of Coniferous Plants Growing under Extreme Conditions Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-10-02 E. N. Muratova, T. S. Sedel’nikova, O. V. Goryachkina, A. V. Pimenov
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Demographic History of Scots Pine in the Pleistocene in Northern Eurasia and the Caucasus Region Based on an Analysis of Nuclear Microsatellite Loci Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-10-02 N. V. Semerikov, I. V. Petrova
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Genetic Structure and Geographical Differentiation of Siberian Larch (Larix sibirica Ledeb.) Populations Based on Genome Genotyping by Sequencing Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-10-02 S. V. Novikova, N. V. Oreshkova, V. V. Sharov, V. L. Semerikov, K. V. Krutovsky
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Pollen Viability of Picea obovata Ledeb. under Technogenic Stress Conditions Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-10-02 E. V. Bazhina, M. I. Sedaeva
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Growth Regularities of Scots Pine Climatypes in the Provenance Trial under Different Soil Conditions Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-10-02 S. R. Kuzmin, N. A. Kuzmina
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Assessment of the Ecological and Genetic Potential of Poplar Mixoploids in Voronezh Oblast Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-10-02 O. S. Mashkina, E. Yu. Amineva
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Cytogenetic Characteristics of Embryogenic Cell Lines of Different Ages Obtained by Somatic Embryogenesis in Larix sibirica Ledeb. Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-10-02 M. E. Park, O. V. Goryachkina, I. N. Tretyakova, E. N. Muratova
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Features of the Geographical Distribution of the Rare Fungi Picipes rhizophilus (Basidiomycota) in a Changing Climate Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-08-06 V. A. Vlasenko
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Relationships in the Host Plant–Pathogen System Using the Example of Scots Pine and Facultative Saprotroph Lophodermium seditiosum Minter, Staley & Millar Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-08-06 V. A. Senashova, A. A. Aniskina, G. G. Polyakova
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Structure of the Fungal Community during the Transformation of Organic Waste by Eisenia Fetida Worms Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-08-06 A. V. Kurakov, E. N. Bilanenko
Abstract Changes in the taxonomic structure of the fungal community during the processing of cow manure with straw using Eisenia fetida worms have been studied using fundamentally different methods—cultural and metabarcoding (by amplification and high-performance sequencing of ITS2 rDNA). Significantly more fungal taxa have been identified in substrates and vermicompost using metabarcoding than by
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Fungal Diversity of Native and Alien Woody Leguminous Plants in the Middle Urals Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-08-06 A. G. Shiryaev, I. V. Zmitrovich, P. Zhao, S. A. Senator, T. S. Bulgakov
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Alkali-Resistant Filamentous Fungi of the Coastal Zone of the Dauria Saline Lakes Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-08-06 M. L. Georgieva, S. A. Bondarenko, N. N. Markelova, E. N. Bilanenko
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Greenway Planning in Ekaterinburg City: Unaccounted Phytopathological Problems of the Urban Strategy Project Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-08-06 A. G. Shiryaev, O. A. Kiseleva
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Ecological and Genetic Characteristics of the Phoma-Like Micromycete Calophoma complanata Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-08-06 S. V. Sokornova, E. L. Gasich, L. B. Khlopunova, A. N. Alekseeva
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Microbiota of Bottom Sediments in the Coastal Zone of Lake Baikal Contemp. Probl. Ecol. (IF 0.8) Pub Date : 2023-08-06 M. D. Fedorova, A. V. Kurakov
Abstract The number of colony-forming units (CFUs), taxonomic structure, and species richness of fungal communities in bottom sediments of Lake Baikal at a depth from 9 to 178 m have been determined based on the culture method and high-performance sequencing of the ITS2 region of rDNA. We have identified 215 species of 138 genera, 50 orders, and 22 classes assigned to 6 phyla: Ascomycota, Basidiomycota