Pub Date : 1900-01-01DOI: 10.21685/2500-0578-2021-3-1
A. Komarova, V. Borodulina, A. G. Zudkin, O. Cherednichenko
{"title":"MAPPING AND SPATIAL DISTRIBUTION ANALYSIS OF HERBACEOUS VEGETATION IN THE TRANSITION AREA OF POLISTOVSKY RESERVE","authors":"A. Komarova, V. Borodulina, A. G. Zudkin, O. Cherednichenko","doi":"10.21685/2500-0578-2021-3-1","DOIUrl":"https://doi.org/10.21685/2500-0578-2021-3-1","url":null,"abstract":"","PeriodicalId":309848,"journal":{"name":"Russian Journal of Ecosystem Ecology","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123264273","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.21685/2500-0578-2022-2-4
D. I. Bashmakov
{"title":"DYNAMICS OF RESISTANCE OF LOCAL DANDELION POPULATIONS TO HEAVY METAL POLLUTION OF SOILS","authors":"D. I. Bashmakov","doi":"10.21685/2500-0578-2022-2-4","DOIUrl":"https://doi.org/10.21685/2500-0578-2022-2-4","url":null,"abstract":"","PeriodicalId":309848,"journal":{"name":"Russian Journal of Ecosystem Ecology","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115355843","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.21685/2500-0578-2021-4-2
V. V. Gridneva, G. P. Shmeleva
. Background. The spatial and temporal dynamics of ornithocenoses is associated with a complex of natural and anthropogenic factors, named ecological gradients (terms introduced by R. H. Whittaker). The biodiversity of forest ornithocenoses is formed by disturbances and successions. Natural disturbances in managed forests are economically impractical, but important as factors for the protection of biodiversity and diversity of forest ornithocenoses. Standards for the protection of forest biodiversity are not clearly formulated, and ecological gradients important for birds are erased due to theoretically unfounded methods of forestry often using salvage logging. The research goal of the study is to compare the contribution of salvage logging and its preceding natural disturbances to the initiation and course of successions of forest ornithocenoses. Materials and methods. The key types of managed secondary hemiboreal Eastern European forests (scots pine and mixed forests) were studied. Birds were counted using the method of mapping nesting territories on model sites. Sites that represent successional shifts after typical natural disturbances (fires, bark beetles) and after rescue logging were selected. The method of nonmetric multidimensional scaling (nMDS) was used to identify succession gradients. Results. The patterns of pyrogenic and biogenic successions of ornithocenoses were tracked. Successional changes of bird communities after salvage logging are truncated and slowed down in comparison with natural destructive-demutation processes. The relationships of the avian diversity with the mosaic structure, vertical heterogeneity and the area of disturbance are revealed. The long-term devastating impacts of regular fires, salvage logging, and commercial felling disguised salvage logging on forest bird communities are found. Conclusions. Salvage logging in disturbed forests is an additional factor that reduces the diversity of ornithocenoses at all levels and slows down the succession processes. The forests ornithocenoses, naturally recovering after bark beetle invasions or forest fires, possess highly dynamic, unique and diverse character. Preserved natural structure of these forests differs them from salvage logging, populated predominantly by pioneer bird species.
。背景。鸟类群落的时空动态与一系列自然和人为因素有关,这些因素被称为生态梯度(R. H. Whittaker引入的术语)。森林鸟类群落的生物多样性是由干扰和演替形成的。对管理森林的自然干扰在经济上是不切实际的,但作为保护生物多样性和森林鸟类群落多样性的重要因素。保护森林生物多样性的标准没有明确制定,对鸟类重要的生态梯度由于缺乏理论依据的林业方法而被抹去。本研究的目的是比较残余性采伐及其前期自然干扰对森林鸟类群落演替的启动和过程的贡献。材料和方法。研究了东欧半北方次生林管理的关键类型(苏格兰松和混交林)。采用在模型站点上绘制筑巢区域的方法对鸟类进行计数。在典型的自然干扰(火灾、树皮甲虫)和救援伐木之后,选择了具有演替变化特征的地点。采用非度量多维尺度(nMDS)方法识别演替梯度。结果。追踪了鸟类藓类的热生和生物演替模式。与自然破坏-退化过程相比,采伐后鸟类群落的演替变化被截断和减缓。揭示了鸟类多样性与马赛克结构、垂直异质性和干扰面积的关系。发现了定期火灾、救助采伐和商业采伐变相救助采伐对森林鸟类群落的长期破坏性影响。结论。在受干扰的森林中进行补救性采伐是减少各级鸟类群落多样性和减缓演替过程的另一个因素。森林鸟栖植物在树皮甲虫入侵或森林火灾后自然恢复,具有高度的动态性、独特性和多样性。这些森林保存的自然结构不同于打捞性采伐,主要由先锋鸟物种居住。
{"title":"CHANGES OF ORNITHOCENOSES IN FORESTS DISTURBED BY FIRES, BARK BEETLES AND SALVAGE LOGGING","authors":"V. V. Gridneva, G. P. Shmeleva","doi":"10.21685/2500-0578-2021-4-2","DOIUrl":"https://doi.org/10.21685/2500-0578-2021-4-2","url":null,"abstract":". Background. The spatial and temporal dynamics of ornithocenoses is associated with a complex of natural and anthropogenic factors, named ecological gradients (terms introduced by R. H. Whittaker). The biodiversity of forest ornithocenoses is formed by disturbances and successions. Natural disturbances in managed forests are economically impractical, but important as factors for the protection of biodiversity and diversity of forest ornithocenoses. Standards for the protection of forest biodiversity are not clearly formulated, and ecological gradients important for birds are erased due to theoretically unfounded methods of forestry often using salvage logging. The research goal of the study is to compare the contribution of salvage logging and its preceding natural disturbances to the initiation and course of successions of forest ornithocenoses. Materials and methods. The key types of managed secondary hemiboreal Eastern European forests (scots pine and mixed forests) were studied. Birds were counted using the method of mapping nesting territories on model sites. Sites that represent successional shifts after typical natural disturbances (fires, bark beetles) and after rescue logging were selected. The method of nonmetric multidimensional scaling (nMDS) was used to identify succession gradients. Results. The patterns of pyrogenic and biogenic successions of ornithocenoses were tracked. Successional changes of bird communities after salvage logging are truncated and slowed down in comparison with natural destructive-demutation processes. The relationships of the avian diversity with the mosaic structure, vertical heterogeneity and the area of disturbance are revealed. The long-term devastating impacts of regular fires, salvage logging, and commercial felling disguised salvage logging on forest bird communities are found. Conclusions. Salvage logging in disturbed forests is an additional factor that reduces the diversity of ornithocenoses at all levels and slows down the succession processes. The forests ornithocenoses, naturally recovering after bark beetle invasions or forest fires, possess highly dynamic, unique and diverse character. Preserved natural structure of these forests differs them from salvage logging, populated predominantly by pioneer bird species.","PeriodicalId":309848,"journal":{"name":"Russian Journal of Ecosystem Ecology","volume":"69 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115649166","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.21685/2500-0578-2022-4-4
Yu. B. Shveenkova
{"title":"THE COLLEMBOLAN FAUNA (HEXAPODA: COLLEMBOLA) OF THE «PRIVOLZHSKAYA LESOSTEP» RESERVE AND ADJACENT TERRITORIES IN THE PENZA REGION","authors":"Yu. B. Shveenkova","doi":"10.21685/2500-0578-2022-4-4","DOIUrl":"https://doi.org/10.21685/2500-0578-2022-4-4","url":null,"abstract":"","PeriodicalId":309848,"journal":{"name":"Russian Journal of Ecosystem Ecology","volume":"91 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114414410","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.21685/2500-0578-2019-4-4
N. Vasenkova, N. Kuznetsova
. Background . In forest ecosystems, soil organisms perform an important ecosystem role in the de-struction of organic matter. Destructors include, among others, small soil arthropods (Collembola). The patterns of distribution of this group in forests of different formations are insufficiently studied. The study is devoted to the identification of species composition and spatial structure of diversity of collembola in forests of different formations of the Valuev Moscow forest park. Materials and methods . The study was carried out in summer and autumn in the trial plots in broadleaved, mixed and coniferous forests. The material was collected using a scale-oriented inventory design based on a large number of samples describing areas ranging from a few square centimeters to 100 square meters in each habitat. Results. The species list of springtails of the Valuev Moscow forest park for different forests formations is given. The range of functional groups by latitude of the set of habitats un-der development (specialized forest, eurythmy and ruderal forms) showed the wellbeing of the area. An increase in the number of species with increasing sampling effort (SAR, SSER) is analyzed. Estimates of the average number of species in areas of different size (8 cm 2 , 1 dm 2 , 6 dm 2 , 1 m 2 and 3 m 2 ) in different forests formations and their seasonal changes were obtained. Conclusions. Species richness was comparable, and the total number of species was lower than in natural forests. The Valuev Moscow forest park differs from many other Moscow forest parks in its insignificant participation in communities of ruderal forms. The share of species found in the 1 m 2 area of the area is practically independent of the species richness of collembola of habitats and is similar in different forest formations. The species saturation of small areas ranging from several square centimeters to several square deci-meters during the growing season increases by 1.5–2.5 times. The above estimates of species richness of collembola at sites of different sizes allow forecasting the number of species in the habitats of forest formations of different types.
{"title":"SPATIAL STRUCTURE OF DIVERSITY OF SOIL DESTRUCTORS ON THE EXAMPLE OF COLLEMBOLA OF THE VALUEV MOSCOW FOREST PARK","authors":"N. Vasenkova, N. Kuznetsova","doi":"10.21685/2500-0578-2019-4-4","DOIUrl":"https://doi.org/10.21685/2500-0578-2019-4-4","url":null,"abstract":". Background . In forest ecosystems, soil organisms perform an important ecosystem role in the de-struction of organic matter. Destructors include, among others, small soil arthropods (Collembola). The patterns of distribution of this group in forests of different formations are insufficiently studied. The study is devoted to the identification of species composition and spatial structure of diversity of collembola in forests of different formations of the Valuev Moscow forest park. Materials and methods . The study was carried out in summer and autumn in the trial plots in broadleaved, mixed and coniferous forests. The material was collected using a scale-oriented inventory design based on a large number of samples describing areas ranging from a few square centimeters to 100 square meters in each habitat. Results. The species list of springtails of the Valuev Moscow forest park for different forests formations is given. The range of functional groups by latitude of the set of habitats un-der development (specialized forest, eurythmy and ruderal forms) showed the wellbeing of the area. An increase in the number of species with increasing sampling effort (SAR, SSER) is analyzed. Estimates of the average number of species in areas of different size (8 cm 2 , 1 dm 2 , 6 dm 2 , 1 m 2 and 3 m 2 ) in different forests formations and their seasonal changes were obtained. Conclusions. Species richness was comparable, and the total number of species was lower than in natural forests. The Valuev Moscow forest park differs from many other Moscow forest parks in its insignificant participation in communities of ruderal forms. The share of species found in the 1 m 2 area of the area is practically independent of the species richness of collembola of habitats and is similar in different forest formations. The species saturation of small areas ranging from several square centimeters to several square deci-meters during the growing season increases by 1.5–2.5 times. The above estimates of species richness of collembola at sites of different sizes allow forecasting the number of species in the habitats of forest formations of different types.","PeriodicalId":309848,"journal":{"name":"Russian Journal of Ecosystem Ecology","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127074947","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.21685/2500-0578-2021-3-2
M. Simakov, M. Korepov, S. Stryukov, D. Korepova, A. A. Kuz’min, S. Titov
{"title":"NEW DATA ON THE POLYMORPHISM OF THE VOLGA POPULATION OF THE IMPERIAL EAGLE (AQUILA HELIACA, FALCONIFORMES, ACCIPITRIDAE) BASED ON THE RESULTS OF THE ANALYSIS OF MITOCHONDRIAL AND MICROSATELLITE DNA","authors":"M. Simakov, M. Korepov, S. Stryukov, D. Korepova, A. A. Kuz’min, S. Titov","doi":"10.21685/2500-0578-2021-3-2","DOIUrl":"https://doi.org/10.21685/2500-0578-2021-3-2","url":null,"abstract":"","PeriodicalId":309848,"journal":{"name":"Russian Journal of Ecosystem Ecology","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125070999","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.21685/2500-0578-2022-3-4
{"title":"TENGUTINSKY OIL AND GAS FIELD: EXPLORING ONE EMERGENCY OIL SPILL IN THE CHYORNYE ZEMLI NATURE RESERVE","authors":"","doi":"10.21685/2500-0578-2022-3-4","DOIUrl":"https://doi.org/10.21685/2500-0578-2022-3-4","url":null,"abstract":"","PeriodicalId":309848,"journal":{"name":"Russian Journal of Ecosystem Ecology","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125268125","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.21685/2500-0578-2019-1-3
A. Kuprin, D. Yi
{"title":"SPATIAL AND VERTICAL DISTRIBUTION OF LONGICORN BEETLES (СOLEOPTERA, СERAMBYCIDAE) IN THE FORESTS OF THE SOUTH PART OF PRIMORSKI KRAI","authors":"A. Kuprin, D. Yi","doi":"10.21685/2500-0578-2019-1-3","DOIUrl":"https://doi.org/10.21685/2500-0578-2019-1-3","url":null,"abstract":"","PeriodicalId":309848,"journal":{"name":"Russian Journal of Ecosystem Ecology","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132166569","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.21685/2500-0578-2021-4-3
O. Eremchenko, N. V. Moskvina, N. Mitrakova, E. Efimik, I. Shestakov
{"title":"A MULTIFACETED APPROACH TO ASSESSING THE EFFECTIVENESS OF REMEDIATING OIL-CONTAMINATED SOILS","authors":"O. Eremchenko, N. V. Moskvina, N. Mitrakova, E. Efimik, I. Shestakov","doi":"10.21685/2500-0578-2021-4-3","DOIUrl":"https://doi.org/10.21685/2500-0578-2021-4-3","url":null,"abstract":"","PeriodicalId":309848,"journal":{"name":"Russian Journal of Ecosystem Ecology","volume":"115 2","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133169714","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}