landscape

Nature Reserve Fund of Skoliv Beskids: Landscape Differentiation, Structure and Perspectives

Purpose. Carry out a landscape analysis of nature reserves and objects of Skoliv Beskids, as well as establish the features of the current state of nature reserves of the study area based on the calculation of a number of indicators. Methods. Field landscape research, cartographic, analysis. Results. Having conducted a detailed analysis of the nature reserve fund of the Skoliv Beskids, the total area of which is 1,149.5 km2, we have found that as of today 21 NPF objects have been registered, they together occupy 33.6% (386.5 km2) of the studied physical and geographical area. We also calculated a number of key indicators that characterize the state of nature reserves of the study area, in particular: the percentage of nature reserves (Szag = 33.6%); index of strict nature reserves (SS.z - 4.5%); density index of NPF objects (Н = 1,8 rpm / 100 km²); insularization coefficient (It = 0.002; IN = 0.3; I = 0.2). A map was drawn up showing the distribution of nature reserves and objects in the mountain landscapes of the Skoliv Beskids, which allowed to establish the nature reserve of each of these landscapes. A number of recommendations for optimizing the structure and functioning of existing nature protection facilities in Skole Beskydy are offered, as well as unique and interesting, from the point of view of environmental protection, areas that should be included in the NFP of the district in the future. Conclusions. To improve the ecological situation in the Skole Beskids, it is important to develop a net-work of nature protection facilities. The existing network of nature protection facilities cannot fully ensure the preservation of the landscape and biological diversity of the Skole Beskids. We propose to increase the number of PZF facilities by creating new ones and including Polonyn PTC in the Skolivski Beskydy National Park.

The Recovery Territories of the Ecological Network in Zhmerinsky District of Vinnytsia Region

Purpose. To identify the peculiarities of the recovery territories of the ecological network of Zhmerinsky district of Vinnytsia region. Methods: field, cartographic system analysis. Results. The total area of the recovery territories of the ecological network of Zhmerinsky district is 5449,61 hectares, that is 4.8 % of the area of the district. They include Dubovska, Zorincivska, Lisogirkivska, Petranivska, Sloboda-Mezhirivska, Karmalyukovska, Vasilivkivska, Pultivcivska, Lyudavska, Demidivska, Potokivska, Rizhavska, Zhmerinska, Petrivkivska, Kichmanska, Yaroshenkivska, Tarasivkivska, Travnevska, Noskivecka, Luka-Movchanska, Murashkivska, Chapayivska, Oleksandrivska territories. They cover channel, floodplain, slope and watershed types of landscape terrains. Balka tracts on the slopes of river valleys with forest and meadow vegetation are dominant. It was revealed that the main anthropogenic factors of nature degradation of the recovery territories are cattle grazing, haymaking, gathering of mushrooms, berries, flowers, illegal felling of trees, pollution by household waste, discharge of household sewage into rivers and streams. The main environmental measures should be the cessation of erosion processes, restoration of diversity and protection of flora and fauna, elimination of natural landfills of household waste. Conclusion. 23 recovery territories are identified in the structure of the ecological network of Zhmerinsky district of Vinnytsia region. To compensate for the small number of biocenters in the future, most recovery territories have been allocated in the north-western, southern and south-eastern parts of the district. Their characteristic features are analized and renaturalization measures are proposed. Due to these measures it will be possible to restore degraded areas of nature, increase the number and the area of key, connecting and buffer areas. As a result, the state of the environment, living conditions of flora, fauna and vital activities of the population will improve.

Analysis of the Conflicts of Natural Use as a Basis For Landscape-Ecological Planning of Forest Ecosystems

Relevance. The development of measures to prevent possible negative environmental, economic and social problems in forest ecosystems should be based on objective information, which may be provided by the process of landscape-environmental planning. Purpose. Analysis of the conflicts of nature use from anthropogenic activity in forest ecosystems to develop measures optimization of environmental management in the process of landscape-ecological planning. Methods. The assessment of conflicts of nature use in forest ecosystems was carried at the test site of the tract "Zarudska Dacha" of Lyubovytsi forestry of the Malinsky district of Zhytomyr region according to the author's method of landscape-ecological planning. Results. Based on the results of the inventory and evaluation phase of landscape-ecological planning, we have obtained information about the landscape differentiation of the test area, internal and external sources of envi-ronmental conflicts, their boundaries, and intensity. The study of the structure of forestry has shown that the sources of conflict are predominantly forest areas and settlements landscapes. The assessment of intensity of the conflicts has shown that medium-intensity conflicts prevail in the territory. Based on the information of matrices of the conflict measures to optimize the use of nature in forest ecosystems have been developed. Conclusions. For optimization of nature use in forest ecosystems, it is recommended: restoration of plantations, control of rational use of forest resources, reduction of the volumes of use of the chemical means on the adjacent fields, organized garbage collection, controlled recreation, etc.

Methodological Principles of the Construction Geography on the Study of the State and Protection of Natural Landscapes

Purpose. The paper is devoted to some aspects that influence the formation of landscapes. Among the main objectives of the study: to consider the anthropogenic load as one of the factors influencing the develop-ment and change of landscapes; to give an analysis of the scientific works of scientists who have considered issues of landscape science in general, as well as anthropogenic landscape science; to consider the importance of research results that can be used in projects for the conservation and sustainable use of natural resources. Re-sults. The landscape, being a multifunctional formation, is suitable for performing a different type of activity, but the functions it performs should correspond to its natural properties and resource potential. One of the basic principles of the protection of natural landscapes is the preservation of their structure and nature of functioning in conditions of intensive environmental management, and as a result of anthropogenic pollution. Conclusions. Conducting environmental management in any territory requires an objective and comprehensive environmental assessment of the state of the environment. Integrated assessment of the state of the environment and the geological environment in particular (the natural-geological environment) is the most complex geo-ecological task located in the cognitive methodological and methodological chain: system approach → system analysis → integrated assessment. Since there is no single integrated indicator of the ecological state in nature, a number of bioindication, spatial and dynamic indicators serve as criteria for assessing the ecological state of natural environments and ecosystems, and the integrated assessment is based on a certain number of the most representative indicators.

Evaluation of solutions to the problems of determining the between landscapes borders using fractal methods

The comprehensive analysis of different looks is conducted to the decision of problem of establishment of interlandscape scopes. On concrete examples complication of their selection is well-proven by geographical tool of research. Leaning against the studied experience of fractal analysis of natural processes and objects, possibility of decision of this problem fractal methods is grounded

Estimation of Environmental Sustainability of the Landscape of the Basin Western Bug Rivers In Volyn Region

Purpose. Determination of ecological stability of landscapes of the basin of the Western Bug River and its tributaries in Volyn region. Methods. Comparative-geographical, analytical, generalization, systematization, calculation of ecological stability of the landscape on the basis of the method of E. Clementova, V. Heinig. Results. The calculation of the quantitative assessment of the ecological stability of the landscapes in the basins of the Western Bug tributaries revealed that the KESL1 index of the Pischadka, Neretva and the Zolotoha River ranges from 1.3 to 1.6. That making basin landscapes conditionally stable. River Studyanka and Luga range from 0,027 to 0,026, which testifies them to the unstable structure of the landscapes of the basin with pronounced instability. It is established that in the landscapes of the basin of the Western Bug River of Volyn Region, their ecologically balanced structure is predominant at the KESL1 1.04 index. This is due to the structure of the lands of the basin, where agricultural (arable land) cause a big loading and destabilized landscapes occupies in most of the area. The largest plots of arable land occupy the sub basins of the rivers Studyanka and Luga, and the smallest ones in the sub basins of the Neretva, Zolotukha and Gapa rivers, which is due to the significant forested areas of the basin. The qualitative assessment of ecological stability of the landscape is characterized by the coefficient of ecological stability of the biotechnical elements of the entire landscape of the K ESL2. Calculations of KESL2 showed that the landscape structure of the basin of the Western Bug River in the Volyn region is slightly stable and the index is 0.48. The KESL2 coefficients of the Studyanka and Lug lakes are 0.21 and 0.23 respectively, and characterize them as unstable geosystems. The structure of the landscapes of the basins of the Peschadka and Kopayevka rivers for KESL2 - (0,95 - 0,67) is stable. Consequently, intensive settlement of land, drainage of marshes, deforestation violated the integrity of landscapes led to their denaturalization. Particularly significant changes occurred in the southern part of the basin. Conclusions. As a result of the calculations of the quantitative assessment of the ecological stability of landscapes (KESL1), the landscapes of the basin of the Western Bug River in the Volyn region are conditionally stable. And according to the indicators of qualitative assessment of ecological stability of the landscape (KESL2), they are characterized as low-static geosystems. In general, determining the stability of the landscape is important for assessing the ecological situation of the basin of the Western Bug River, since it fully reflects the overall ecological status of the river basin.

The Recovery Territories of the Рaradynamyc Anthropogenic Landscape System of the Ecological Network of Murovanokurylovetsky District of Vinnytsia Region

Purpose. To identify the peculiarities of the recovery territories of the paradynamyc anthropogenic land-scape system (PDALS) of the ecological network of Murovanokurylovetsky district of Vinnytsia region. Meth-ods: field, theoretical generalization, analytical and cartographic analysis, logic, finding of empirical relation-ships, cartographic. Results. It was discovered that the areas of relative-natural landscapes occupy only a few percent of the area of Murovanokurylovetsky district of Vinnytsia region. Therefore, under such conditions, it was offered to form an ecological network as a paradynamyc anthropogenic landscape system. This allows to include valuable territories of different levels of anthropogenization in the ecological network. In the article, the ecological network is considered as a holistic paradynamyc anthropogenic landscape sys-tem of key, connecting and buffer territories, zones of potential renaturalization, eco-technical junctions and interactive elements. They are related to each other by the common genesis, simultaneity or sequence of origin and development, dynamic connections. The important structural elements of the paradynamyc anthropogenic landscape system of ecological net-works are recovery territories (zones of potential renaturalization). Publications devoted to their description are currently single. Nevertheless, measures of renaturalization within the recovery territories allow to restore and introduce valuable nature sites into the structure of environmental protection systems. Therefore, the study of recovery territories is very relevant. The structure of the nature-protective paradynamyc anthropogenic landscape system of the ecological network of Murovanokurylovetsky district of Vinnytsia region identified the following recovery territories: Konyschivska, Zhytnykivska, Verbovetska, Vynohradnivska, Naddnistrianska, Zhvanska, Halaykivetska, Volodymyrivska, Murovanokurylovetska, Posuhivska, Dereshovska, Myhaylivetska, Yaltushkivska, Bilyanska, Karayetska, Nyshivetska, Kotyuzhanska, Blakitnivs'ka, Gorayska and Glibokodolinska. The characteristic features of the recovery territories of the nature-protective paradynamyc anthropogenic landscape system of the ecological network of Murovanokurylovetsky district of Vinnytsia region are analyzed in the article. It was discovered that natural components and landscape complexes within the zones of potential renaturalization have undergone a significant transformation under the influence of human anthropogenic activity. They are often polluted and devoid of original state. However, areas with remnants of landscape complexes that are close to natural ones are preserved in these territories. Under the conditions of total ________________________ © Яцентюк Ю. В., 2018 anthropogenic transformation of nature, recovery territories are one of the few centers of the existence of valua-ble species of vegetation and wildlife. The species of plants and animals of the Red Books of Vinnytsia region and Ukraine are found here. The article suggests renaturalization measures for each recovery territory of the nature-protective parady-namyc anthropogenic landscape system of the ecological network of Murovanokurylovetsky district of Vinnytsia region. The main environmental measures within the zones of potential renaturalization are overcoming erosion processes, restoration, care and protection of forest, meadow, steppe, wetland and meadow-steppe vegetation. The paradynamyc connections between zones of potential renaturalization and surrounding anthropogenic landscapes, local biocentres, regional and local ecocorridors, and other recovery territories are considered in detail. Conclusion. Consequently, 20 recovery territories are identified within the paradynamyc anthropogenic landscape system of the ecological network of Murovanokurylovetsky district of Vinnytsia region. Their total area is 6222.16 hectares, which is 7.02 % of the area of the district. They cover the sources of the tributaries of the main rivers in the area, the steep slopes of the river valleys with erosion forms of relief, forest, meadow, meadow-steppe and wetland landscape complexes. Nature-protective measures within them will allow the de-graded areas of nature to be restored. By intermediation of paradynamyc connections, they will improve the state of the environment. Under the conditions of renaturalization on the basis of the recovery territories, it will be possible to form new and expand existing biocentres, buffer zones, create interactive elements, and optimize local ecological corridors. This will improve the habitat of living organisms and ensure their recovery and conservation.

Conflicts of Natural Pomeranian Landscapes in Nadmorsky Landscape Park (Poland)

Purpose. Evaluation of the nature-using conflict level in landscapes of the Nadmorsky Landscape Park. Methods. Methods of landscape and environmental planning implemented in expeditionary and laboratory conditions, using field techniques, mapping, geographic analysis and synthesis. Results. There are the results of expeditionary landscapes studies of the Nadmorsky Landscape Park (Poland), which is part of the Pomeranian group of landscape parks and is included in the European network Natura 2000. The author's technique of land-scape and environmental planning has been approved on the test areas (gmina Carvey and Hel Peninsula). Schematic maps of natural and natural-anthropogenic complexes on a scale of 1:10 000 have been drawn. The main sources of natural conflicts have been identified, conflicts matrixes have been compiled, the territory has been divided into zones, the areas with high, medium and low levels of conflict have been selected and corresponding schematic maps have been drawn. Conclusions. The area of the Nadmorsky Landscape Park has an average level of conflict nature-using, indicating the relative ecological balance in the park.

«Natural» And «Anthropogenic» In Creating The Landscape

The problem of different approaches to the modern interpretation of the concepts of «landscape», «antropohenic landscape» and «natural landscape». Based on the analysis of the new terminology of the authors track retrospective change that dominant processes in the landscape and their consequences. Ending debate is to offer authors use Landscape planning to harmonize current challenges in environmental management of areas of different functional purpose. Listed stages of landscape planning and their possible results.

Diversity of the landscapes of the Desna river valley

The article reveals the diversity of the Desna river valley landscapes. The river valley landscapes character-ized by significant concentration of ecotonic natural and anthropogenically modified formations. Desna river valley landscapes are potential objects of the conservation of geocomponents and complex natural landscapes diversity. The article contains map of the Desna valley landscapes.

Pages

Ukr_flag