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Historical Biogeography Of The Caucasus
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Book Synopsis Historical Biogeography of the Caucasus by : David Tarkhnishvili
Download or read book Historical Biogeography of the Caucasus written by David Tarkhnishvili and published by Nova Science Publishers. This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Caucasus is a mountain region located at the edge of Europe and Asia, between the Black and Caspian seas. In spite of limited geography and mostly temperate climate, diversity of natural landscapes, plant and animal species, and cultivated plants is unusually high. For these reasons, the Caucasus has been included in the list of global biodiversity hotspots. Proportion of endemic species of higher plants and terrestrial vertebrates varies between 15-30% for individual groups according to different authors, with a vast majority of some taxonomic groups such as terrestrial snails exceeding 80%. There is a number of relict plants and animals, whose relatives are not found in the neighbouring parts of Eurasia, but in the distant regions throughout the northern Hemisphere. Simultaneously, the Caucasus is known as an area of early settlements of hominids and the area of ancient agriculture. High proportion of endemic and relict species is unusual for a continental, non-tropical region. The author describes the biodiversity of the Caucasus region, starting from the Mesozoic time and ending with the current situation, and tries to analyse the evolutionary factors that shaped this diversity.
Book Synopsis Biomes of the Caucasus: by : Arnold Gegechkori
Download or read book Biomes of the Caucasus: written by Arnold Gegechkori and published by Nova Science Publishers. This book was released on 2019 with total page 474 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This text aims to provide information for naturalists, concerning the biota of the Caucasus, through its biomes, amd refugial areas and habitats. The work is focused on supplying a datebase for the current presence and distribution of many speceis, with an emphasis on the keastone species, the existance and range of which face major challenges and threats today, caused primarily by human's direct and indirect activity, and global warming. The book incorporates the most recent taxonomic ranking of plants and animals species in the Caucasus, and the regularity and history of its biomes, among other topics. The monograph is also heavily illustrated with mostly original color photos, which reinforce the scientific quality of the text. This book will be of great interest to scholars of life and earth sciences and geographers. As an interdisciplinary work, the monograph provides students of all levels with valuable information on the environmental sciences, which may isnpire them to pursue this topic within natural science, stimulating their research and career choices"--
Book Synopsis Historical Biogeography, Plate Tectonics, and the Changing Environment by : Jane Gray
Download or read book Historical Biogeography, Plate Tectonics, and the Changing Environment written by Jane Gray and published by . This book was released on 1979 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Plant Biogeography and Vegetation of High Mountains of Central and South-West Asia by : Jalil Noroozi
Download or read book Plant Biogeography and Vegetation of High Mountains of Central and South-West Asia written by Jalil Noroozi and published by Springer Nature. This book was released on 2020-07-14 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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
Book Synopsis Biogeography and Ecology of Bulgaria by : Victor Fet
Download or read book Biogeography and Ecology of Bulgaria written by Victor Fet and published by Springer Science & Business Media. This book was released on 2007-09-05 with total page 698 pages. Available in PDF, EPUB and Kindle. Book excerpt: From single-celled organisms in Black Sea sand to endemic cave crustaceans, from mountain glacial relict insects to the most diverse bird fauna in Europe, the fauna of Bulgaria has been a subject of study for more than a century. This is the first English language survey of all vertebrate and many key invertebrate groups of Bulgaria, their faunistics, origin, geographical and ecological distribution, and conservation issues.
Book Synopsis Phylogenetic Systematics and Historical Biogeography of Macrocynipoids Parasitizing Woodboring Insects by : Zhiwei Liu
Download or read book Phylogenetic Systematics and Historical Biogeography of Macrocynipoids Parasitizing Woodboring Insects written by Zhiwei Liu and published by . This book was released on 1998 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Historical Biogeography and Plate Tectonic Evolution of Japan and Eastern Asia by : Asahiko Taira
Download or read book Historical Biogeography and Plate Tectonic Evolution of Japan and Eastern Asia written by Asahiko Taira and published by . This book was released on 1987 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Rise and Fall of the Caucasian Race by : Bruce Baum
Download or read book The Rise and Fall of the Caucasian Race written by Bruce Baum and published by NYU Press. This book was released on 2008-07-01 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: The term “Caucasian” is a curious invention of the modern age. Originating in 1795, the word identifies both the peoples of the Caucasus Mountains region as well as those thought to be “Caucasian”. Bruce Baum explores the history of the term and the category of the “Caucasian race” more broadly in the light of the changing politics of racial theory and notions of racial identity. With a comprehensive sweep that encompasses the understanding of "race" even before the use of the term “Caucasian,” Baum traces the major trends in scientific and intellectual understandings of “race” from the Middle Ages to the present day. Baum’s conclusions make an unprecedented attempt to separate modern science and politics from a long history of racial classification. He offers significant insights into our understanding of race and how the “Caucasian race” has been authoritatively invented, embraced, displaced, and recovered throughout our history.
Book Synopsis Ecology and Biogeography of High Altitude Insects by : M.S. Mani
Download or read book Ecology and Biogeography of High Altitude Insects written by M.S. Mani and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 539 pages. Available in PDF, EPUB and Kindle. Book excerpt: In my book Introduction to High Altitude Entomology, published in 1962, I summa rized the results of eight years' studies, mainly on the Himalaya. I have since then had the opportunity of studying the collections of high altitude insects from the Alps, Carpathians, Caucasus, Urals, Alai-Pamirs, Tien Shan, Altai and other im portant mountains of the world in different museums and institutions in Europe. Through the courtesy and generosity of the Academy of Sciences of the Union of Soviet Socialist Republics, I was also able to personally collect insects and make valuable field observations on the Caucasus, the Alai-Pamirs, Ala-Tau and the Tien Shan mountains. Through comparative studies I have tried to synthesize the fundamental principles of high altitude entomology. I have described here the distinctive characters of the high altitude environment, the ecological specializations of the high altitude insects, their ecological inter relations and the outstanding peculiarities of their biogeography. I have also pre sented here an outline of the high altitude entomology of the principal mountains of the world, with brief accounts of their orogeny, geology and vegetation. This book differs from all other contributions in the field in its comparative ecological approach and in the fact that the main emphasis is throughout on the evolution of the high altitude ecosystem as an integral part of the orogeny. High mountains are, in all parts of the world, important and independent centres of origin and differ entiation of distinctive and highly specialized ecosystems and faunas.
Book Synopsis Human Biogeography by : Alexander Harcourt
Download or read book Human Biogeography written by Alexander Harcourt and published by Univ of California Press. This book was released on 2012-05-02 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: “Human Biogeography, is an outstanding publication that serves as an unrivaled synthesis and nexus of two disciplines – human diversity and biogeography.” --Mark Lomolino, co-author of Biogeography “This is the first book to explain and illustrate what human biogeography is all about. Moreover, Human Biogeography gives us a highly persuasive demonstration that anyone looking for answers about our diversity as a species and our impact on the planet must take biogeography into account. An outstanding work of scholarship supported by an immense depth and breadth of knowledge. ” --John Edward Terrell, Regenstein Curator of Pacific Anthropology, Field Museum of Natural History
Book Synopsis Biogeography and Ecology of Turkmenistan by : V. Fet
Download or read book Biogeography and Ecology of Turkmenistan written by V. Fet and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 654 pages. Available in PDF, EPUB and Kindle. Book excerpt: remnants of gene pools of these species. Badghyz Natural Reserve, established in 1941, became a refuge for the last existing population of the Turkmen onager (Equus hemionus onager) and a unique pistachio woodland. A new generation oflocal Turkmen scientists, many of whom were trained by the Russian researchers in the graduate schools of Moscow and Leningrad arose from the 1930s through the 1950s. The Turkmen Academy of Sciences and its journal, Proceedings (including the monthly biological series), served to record the results of diverse biological studies in the republic. While basic science in the Middle Asian republics rather gained from the Russian "colonial" influence, natural resources, in contrast, were severely damaged by the Soviet way of handling the economy and social issues. Severe environmental problems have been inherited by the now independent Turkmenistan, including overgrazed desert pastures, deforested mountains, depleted water resources, accumulated pesticides in cotton fields, declining populations of endangered species of animals and plants, and - worst of al- progressing, human-caused desertification (Kharin this volume). In order to approach a solution to these problems, scientists and officials in the republic will need the close attention and help of the international scientific community.
Author :George Nakhutsrishvili Publisher :Springer Science & Business Media ISBN 13 :3642299156 Total Pages :246 pages Book Rating :4.6/5 (422 download)
Book Synopsis The Vegetation of Georgia (South Caucasus) by : George Nakhutsrishvili
Download or read book The Vegetation of Georgia (South Caucasus) written by George Nakhutsrishvili and published by Springer Science & Business Media. This book was released on 2012-08-23 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book describes richness and diversity of Georgia’s vegetation. Contrasting ecosystems coexist on the relatively small territory of the country and include semi-deserts in East Georgia, Colchic forests with almost sub-tropical climate in West Georgia and subnival plant communities in high mountains. West Georgia lacks xerophilous vegetation zone and mesophilous forest vegetation spreads from the sea level to subalpine zone. The Colchic refugium (West Georgia) ensured survival of the Tertiary’s mesophilous forest flora. Vertical profile of the vegetation is more complex in East Georgia with semi-desert, steppe and arid open forest zone. In South Georgia the montane zone represented by montane steppe is devoid of forests
Book Synopsis Changing Diversity in Changing Environment by : Oscar Grillo
Download or read book Changing Diversity in Changing Environment written by Oscar Grillo and published by BoD – Books on Demand. This book was released on 2011-11-14 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt: As everybody knows, the dynamic interactions between biotic and abiotic factors, as well as the anthropic ones, considerably affect global climate changes and consequently biology, ecology and distribution of life forms of our planet. These important natural events affect all ecosystems, causing important changes on biodiversity. Systematic and phylogenetic studies, biogeographic distribution analysis and evaluations of diversity richness are focal topics of this book written by international experts, some even considering economical effects and future perspectives on the managing and conservation plans.
Book Synopsis Chelonian Conservation and Biology by :
Download or read book Chelonian Conservation and Biology written by and published by . This book was released on 2008 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Relict Species by : Jan Christian Habel
Download or read book Relict Species written by Jan Christian Habel and published by Springer Science & Business Media. This book was released on 2009-12-03 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mankind has evolved both genetically and culturally to become a most successful and dominant species. But we are now so numerous and our technology is so p- erful that we are having major effects on the planet, its environment, and the b- sphere. For some years prophets have warned of the possible detrimental consequences of our activities, such as pollution, deforestation, and overfishing, and recently it has become clear that we are even changing the atmosphere (e. g. ozone, carbon dioxide). This is worrying since the planet’s life systems are involved and dependent on its functioning. Current climate change – global w arming – is one recognised consequence of this larger problem. To face this major challenge, we will need the research and advice of many disciplines – Physics, Chemistry, Earth Sciences, Biology, and Sociology – and particularly the commitment of wise politicians such as US Senator Al Gore. An important aspect of this global problem that has been researched for several decades is the loss of species and the impoverishment of our ecosystems, and hence their ability to sustain themselves, and more particularly us! Through evolutionary time new species have been generated and some have gone extinct. Such extinction and regeneration are moulded by changes in the earth’s crust, atmosphere, and resultant climate. Some extinctions have been massive, particularly those asso- ated with catastrophic meteoric impacts like the end of the Cretaceous Period 65Mya.
Book Synopsis Crimea and the Black Sea by : Carlos Cordova
Download or read book Crimea and the Black Sea written by Carlos Cordova and published by Bloomsbury Publishing. This book was released on 2015-12-01 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Crimean Peninsula has a rich and complex environmental history. The Black Sea in particular has had a major impact on nearly all aspects of Crimea's natural and cultural history. Carlos Cordova explains the making of Crimea's natural environment, from its geology and relief to its climate and soils. He explores the rich flora and fauna of the peninsula, including the biogeographical isolation of Crimea, the transformation of the landscape brought about by Mediterranean farmers, as well as Khrushchev's Virgin Lands Campaign, which saw virtually all the steppe turned into cropland. The development of the south coast as a tourist destination and the pollution brought about by agricultural and industrial development are also discussed. This pioneering study represents the first modern work in the English language on the environmental history of a little known but environmentally significant region.
Book Synopsis The Advent of PhyloCode by : Michel Laurin
Download or read book The Advent of PhyloCode written by Michel Laurin and published by CRC Press. This book was released on 2023-08-03 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biological nomenclature is an essential tool for storing and retrieving biological information. Yet traditional nomenclature poorly reflects evolutionary theory. Current biological nomenclature is one of the few fields promoting deliberately vague usage of technical terms. A new code based on evolutionary studies and phylogenetic results (the PhyloCode) will be a major milestone in biological nomenclature. Unfortunately, The PhyloCode and the companion volume are highly technical publications intended for practicing systematists. This book will reach a broader readership of those using nomenclature but who remain unaware of its theoretical foundations. Key Features Responds to the biodiversity crisis and the recent implementation of the PhyloCode Summarizes the spectacular progress of phylogenetics which makes it both increasingly easy and crucially important to define precisely taxon names Provides a 300-year historical perspective featuring high-profile characters, such as Linnaeus and Darwin Summarizes for a broad readership a widely scattered, highly technical and underappreciated scientific literature Documents the activities of the International Society for Phylogenetic Nomenclature, a scholarly society in which the author has played a prominent role
