Forest, Steppe, & Tundra PDF Download

Author: Maud Doria Haviland
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 262

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Author: Maud D. Haviland
Publisher: CUP Archive
ISBN:
Category :
Languages : en
Pages : 258

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Author: Steven E. Churchill
Publisher: John Wiley & Sons
ISBN: 1118590864
Category : Social Science
Languages : en
Pages : 470

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Thin on the Ground: Neandertal Biology, Archeology and Ecology synthesizes the current knowledge about our sister species the Neandertals, combining data from a variety of disciplines to reach a cohesive theory behind Neandertal low population densities and relatively low rate of technological innovation. The book highlights and contrasts the differences between Neandertals and early modern humans and explores the morphological, physiological, and behavioral adaptive solutions which led to the extinction of the Neandertals and the population expansion of modern humans. Written by a world recognized expert in physical anthropology, Thin on the Ground: Neandertal Biology, Archaeology and Ecology will be a must have title for anyone interested in the rise and fall of the Neandertals.

Author: Clive Finlayson
Publisher: Oxford University Press
ISBN: 0192518127
Category : Social Science
Languages : en
Pages : 210

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Since the late 1980s the dominant theory of human origins has been that a 'cognitive revolution' (C.50,000 years ago) led to the advent of our species, Homo sapiens. As a result of this revolution our species spread and eventually replaced all existing archaic Homo species, ultimately leading to the superiority of modern humans. Or so we thought. As Clive Finlayson explains, the latest advances in genetics prove that there was significant interbreeding between Modern Humans and the Neanderthals. All non-Africans today carry some Neanderthal genes. We have also discovered aspects of Neanderthal behaviour that indicate that they were not cognitively inferior to modern humans, as we once thought, and in fact had their own rituals and art. Finlayson, who is at the forefront of this research, recounts the discoveries of his team, providing evidence that Neanderthals caught birds of prey, and used their feathers for symbolic purposes. There is also evidence that Neanderthals practised other forms of art, as the recently discovered engravings in Gorham's Cave Gibraltar indicate. Linking all the recent evidence, The Smart Neanderthal casts a new light on the Neanderthals and the 'Cognitive Revolution'. Finlayson argues that there was no revolution and, instead, modern behaviour arose gradually and independently among different populations of Modern Humans and Neanderthals. Some practices were even adopted by Modern Humans from the Neanderthals. Finlayson overturns classic narratives of human origins, and raises important questions about who we really are.

Author: Heiko Balzter
Publisher: Springer Science & Business Media
ISBN: 9048186412
Category : Science
Languages : en
Pages : 287

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The Siberian environment is a unique region of the world that is both very strongly affected by global climate change and at the same time particularly vulnerable to its consequences. The news about the melting of sea ice in the Arctic Ocean and the prospect of an ice-free shipping passage from Scandinavia to Alaska along the Russian north coast has sparked an international debate about natural resource exploitation, national boundaries and the impacts of the rapid changes on people, animals and plants. Over the last decades Siberia has also witnessed severe forest fires to an extent that is hard to imagine in other parts of the world where the po- lation density is higher, the fire-prone ecosystems cover much smaller areas and the systems of fire control are better resourced. The acceleration of the fire regime poses the question of the future of the boreal forest in the taiga region. Vegetation models have already predicted a shift of vegetation zones to the north under s- narios of global climate change. The implications of a large-scale expansion of the grassland steppe ecosystems in the south of Siberia and a retreat of the taiga forest into the tundra systems that expand towards the Arctic Ocean would be very signi- cant for the local population and the economy. I have studied Russian forests from remote sensing and modelling for about 11 years now and still find it a fascinating subject to investigate.

Author: Olga Soffer
Publisher: Elsevier
ISBN: 1483289184
Category : History
Languages : en
Pages : 564

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The Upper Paleolithic of the Central Russian Plain examines the hunter-gatherer adaptations on the Upper Paleolithic central Russian Plain. The book offers both a culture history for the area and an explanation for the changes in human adaptation. It presents what has been found at 29 major Upper Paleolithic sites occupied over a period of some 14,000 years. The book presents details of the archaeological inventories and assemblages found at the 29 sites, together with the geography and geology of the study area. It then uses environmental data to model environmental conditions and resource distribution during the various periods of human occupation, as well as to predict optimal strategies for exploiting available resources. Subsequent chapters present the relative and chronometric dating schemes. The book also elucidates the man-land relationships, ensuing subsistence strategies, settlement types present in the archaeological record, settlement systems, and sociopolitical behavior. The text will be significant to archaeologists, paleoecologists, and anthropologists interested in hunter-gatherers and late Pleistocene adaptations.

Author: Andreĭ Alekseevich Velichko
Publisher: U of Minnesota Press
ISBN: 1452907994
Category : Science
Languages : en
Pages : 359

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Translation from the Russian. 30 papers by various authors covering the time range from the last interglaciation through the various phases of the last glaciation and up to the present time, dealing not only with the history of ice sheet and mountain glaciation, but also with loess deposits and permafrost features of the periglacial areas, the complex history of the inland seas, the sequence of vegetation, the distribution of mammal and insect faunas, the development of human cultures, and the reconstruction of climatic changes.

Author: Akira Osawa
Publisher: Springer Science & Business Media
ISBN: 1402096933
Category : Science
Languages : en
Pages : 507

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Drawing from a decade-long collaboration between Japan and Russia, this important volume presents the first major synthesis of current knowledge on the ecophysiology of the coniferous forests growing on permafrost at high latitudes. It presents ecological data for a region long inaccessible to most scientists, and raises important questions about the global carbon balance as these systems are affected by the changing climate. Making up around 20% of the entire boreal forests of the northern hemisphere, these ‘permafrost forest ecosystems’ are subject to particular constraints in terms of temperature, nutrient availability, and root space, creating exceptional ecosystem characteristics not known elsewhere. This authoritative text explores their diversity, structure, dynamics and physiology. It provides a comparison of these forests in relation to boreal forests elsewhere, and concludes with an assessment of the potential responses of this unique biome to climate change. The book will be invaluable to advanced students and researchers interested in boreal vegetation, forest ecology, silviculture and forest soils, as well as to researchers into climate change and the global carbon balance.

Author: Marko Sabovljević
Publisher: BoD – Books on Demand
ISBN: 1838801448
Category : Science
Languages : en
Pages : 86

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Bryophytes, a group of plants present in all terrestrial biomes of the Earth, play a significant role in ecosystems and have potential use in many life domains. They can be used in the cosmetic, pharmaceutical, and healthcare domains and can help to improve air quality, create bio-repellents and bio-pesticides, and help cure both human and animal diseases. This book discusses novel aspects of fundamental and applicative bryophyte biology.

Author: Lutz Schirrmeister
Publisher: Frontiers Media SA
ISBN: 2889764664
Category : Science
Languages : en
Pages : 460

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