Alpine Ecosystems In The Northwest Caucasus

Plant geographical description of the area, syntaxonomy, spatial patterns, floristic richness, structure of plant communities in relation to soil properties and herbivore influence were described for a mountain region that is difficult to access. Seasonal, inter-annual, and long-term dynamics of vegetation are discussed on the base of long-term observations as well as pollen and phytolith analyses. Population biology of alpine plants is studied by combination of field observations and mathematical modelling. Plant population strategies and soil seed banks are described for alpine plants from several communities. Results of long-term ecological experiments (plant reciprocal transplantations, dominant removals, light limitation) showed the significance of competition and facilitation for community organization. Structure of soil algal and fungal communities is represented as well as mycorrhiza of alpine plants. Main animal groups (wild) history and modern nature conservation problems are discussed.

This book presents an overview study about plant biogeography and vegetation of the high mountains of Central and South-West Asia, by a group of specialists familiar with its area and plant growth and ecology. This book discusses its ecological and evolutionary drivers and also its conservation priorities. Central and South-West Asia is one of the most diverse areas in the northern hemisphere and several biodiversity hotspots are concentrated in this region. Most of the biodiversity hotspots are associated with high mountain ranges of the region. Moreover, these mountains have been immigration corridors for the Central Asian flora to reach Euro-Siberian and Mediterranean regions. Despite its importance, there is no overview publication to present the plant biogeography and vegetation of these mountains and most of the publications are local or rather imprecise

Environment, ecology, biota function.

Authoritative yet accessible, the definitive undergraduate text on Russian geography and culture has now been thoroughly revised with current data and timely topics, such as the annexation of Crimea and Sevastopol and other background for understanding Russia's 2022 invasion of Ukraine. Thematic chapters provide up-to-date coverage of Russia's physical, political, cultural, and economic geography. Regional chapters focus on the country's major regions and the other 14 former Soviet republics. Written in a lucid, conversational style by a Russian-born international expert, the concise chapters interweave vivid descriptions of urban and rural landscapes, examinations of Soviet and post-Soviet life, deep knowledge of environmental and conservation issues, geopolitical insights, engaging anecdotes, and rigorous empirical data. Over 200 original maps, photographs, and other figures are also available as PowerPoint slides at the companion website, many in color. New to This Edition *Separate chapter on Ukraine and Crimea, covering events through 2019. *Timely topics--the political crisis in Ukraine and annexation of Crimea and Sevastopol; the return of Putin as president; climate change and environmental degradation; economic slowdown; political shifts in the republics; the role of Russian-backed forces in Syria, Libya, and Central African Republic; changes in Russia–United States relations; and more. *Thoroughly updated population, economic, and political data. *80 new or updated figures, tables, and maps. Pedagogical Features *End-of-chapter review questions, suggested assignments, and in-class exercises. *Within-chapter vignettes about Russian places, culture, and history. *End-of-chapter Internet resources and suggestions for further reading. *Companion website with all figures and maps from the book, many in full color.

Flora, grassland, woodland, fens.

This book is a completely revised, substantially extended treatment of the physical and biological factors that drive life in high mountains. The book covers the characteristics of alpine plant life, alpine climate and soils, life under snow, stress tolerance, treeline ecology, plant water, carbon, and nutrient relations, plant growth and productivity, developmental processes, and two largely novel chapters on alpine plant reproduction and global change biology. The book explains why the topography driven exposure of plants to dramatic micro-climatic gradients over very short distances causes alpine biodiversity to be particularly robust against climatic change. Geographically, this book draws on examples from all parts of the world, including the tropics. This book is complemented with novel evidence and insight that emerged over the last 17 years of alpine plant research. The number of figures – mostly in color – nearly doubled, with many photographs providing a vivid impression of alpine plant life worldwide. Christian Körner was born in 1949 in Austria, received his academic education at the University of Innsbruck, and was full professor of Botany at the University of Basel from 1989 to 2014. As emeritus Professor he is continuing alpine plant research in the Swiss Alps.

This book outlines the current status of the environment in the Republic of Adygea in Russia. The book assesses the environmental conditions, ecological state, climate and vegetation change, anthropogenic loads to soil, water and atmosphere as well as highlighting the potential of water resources, renewable energy and development of tourism, agriculture and industry in this region. It also presents the mechanisms of legal, ecological and economic regulation and environmental insurance in the Republic of Adygea. This book introduces the Republic of Adygea to readers who are not familiar with the Republic and its beautiful landscapes, history and people. It offers a valuable source of information for a broad readership, from students and scientists interested in environmental sciences, to policymakers and practitioners working in the fields of environmental policy and management.