Silva gabreta PDF Download

Author:
Publisher:
ISBN:
Category : Bohemian Forest
Languages : en
Pages : 236

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Author: Simron Jit Singh
Publisher: Springer Science & Business Media
ISBN: 9400711778
Category : Science
Languages : en
Pages : 612

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The authors in this volume make a case for LTSER’s potential in providing insights, knowledge and experience necessary for a sustainability transition. This expertly edited selection of contributions from Europe and North America reviews the development of LTSER since its inception and assesses its current state, which has evolved to recognize the value of formulating solutions to the host of ecological threats we face. Through many case studies, this book gives the reader a greater sense of where we are and what still needs to be done to engage in and make meaning from long-term, place-based and cross-disciplinary engagements with socio-ecological systems.

Author: Milan Chytrý
Publisher: Springer
ISBN: 3319631810
Category : Science
Languages : en
Pages : 471

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This book provides basic information on the botanical diversity in the Czech Republic and relates the patterns in flora and vegetation to environmental factors, biogeographical history and human impact. Focusing on vascular plants, bryophytes and lichens, it summarizes the data on taxonomic diversity and provides details of relict, endemic, rare, alien and other biogeographically important species. Main vegetation types are characterized in terms of their structure, distribution, ecology and dynamics, emphasizing the long-term vegetation changes since the late Pleistocene, historical impact of humans on vegetation and current changes in vegetation including the impact of alien species. Special attention is paid to the conservation of threatened plant species and their habitats and ecological restoration. An account of the history of botanical research in this country is also provided. The book is illustrated with numerous maps, graphs and photographs of plant species and communities. The book is an essential reference for any biogeographer, botanist and plant ecologist who is working in Central Europe or is searching for both general and more specific information on this part of the world.

Author: Felix Bärlocher
Publisher: Springer Nature
ISBN: 3030305155
Category : Science
Languages : en
Pages : 581

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The primary objective of this book is to provide students and laboratory instructors at universities and professional ecologists with a broad range of established methods to study plant litter decomposition. Detailed protocols for direct use in the field or laboratory are presented in an easy to follow step-by-step format. A short introduction to each protocol reviews the ecological significance and principles of the technique and points to key references.

Author: Cornelius Tacitus
Publisher:
ISBN:
Category : Germanic peoples
Languages : en
Pages : 206

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Author: Tim R. New
Publisher: Springer Science & Business Media
ISBN: 9400729626
Category : Nature
Languages : en
Pages : 432

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The history of interest and practice in insect conservation is summarised and traced through contributions from many of the leaders in the discipline, to provide the first broad global account of how insects have become incorporated into considerations of conservation. The essays collectively cover the genesis and development of insect conservation, emphasising its strong foundation within the northern temperate regions and the contrasts with much of the rest of the world. Major present-day scenarios are discussed, together with possible developments and priorities in insect conservation for the future.

Author: Igor Ivan
Publisher: Springer
ISBN: 3319451235
Category : Science
Languages : en
Pages : 418

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This edited volume gathers the proceedings of the Symposium GIS Ostrava 2016, the Rise of Big Spatial Data, held at the Technical University of Ostrava, Czech Republic, March 16–18, 2016. Combining theoretical papers and applications by authors from around the globe, it summarises the latest research findings in the area of big spatial data and key problems related to its utilisation. Welcome to dawn of the big data era: though it’s in sight, it isn’t quite here yet. Big spatial data is characterised by three main features: volume beyond the limit of usual geo-processing, velocity higher than that available using conventional processes, and variety, combining more diverse geodata sources than usual. The popular term denotes a situation in which one or more of these key properties reaches a point at which traditional methods for geodata collection, storage, processing, control, analysis, modelling, validation and visualisation fail to provide effective solutions. >Entering the era of big spatial data calls for finding solutions that address all “small data” issues that soon create “big data” troubles. Resilience for big spatial data means solving the heterogeneity of spatial data sources (in topics, purpose, completeness, guarantee, licensing, coverage etc.), large volumes (from gigabytes to terabytes and more), undue complexity of geo-applications and systems (i.e. combination of standalone applications with web services, mobile platforms and sensor networks), neglected automation of geodata preparation (i.e. harmonisation, fusion), insufficient control of geodata collection and distribution processes (i.e. scarcity and poor quality of metadata and metadata systems), limited analytical tool capacity (i.e. domination of traditional causal-driven analysis), low visual system performance, inefficient knowledge-discovery techniques (for transformation of vast amounts of information into tiny and essential outputs) and much more. These trends are accelerating as sensors become more ubiquitous around the world.

Author: Willem de Blécourt
Publisher: Springer Nature
ISBN: 3031060822
Category : History
Languages : en
Pages : 386

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This book brings together contributions from anthropologists and folklorists on werewolf legends from all over Europe. Ranging from broad overviews to specific case studies, their chapters highlight the similarities and differences between werewolf narratives in different areas and attempt to explain them. The result of interaction between elite and popular culture, local and external influences, and nature and culture that lasted several centuries or even more, nineteenth- to twenty-first-century werewolf legends represent a kaleidoscope of the darker sides of human life.

Author: Aaron M. Ellison
Publisher: Oxford University Press
ISBN: 0198779844
Category : Nature
Languages : en
Pages : 563

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Carnivorous plants have fascinated botanists, evolutionary biologists, ecologists, physiologists, developmental biologists, anatomists, horticulturalists, and the general public for centuries. Charles Darwin was the first scientist to demonstrate experimentally that some plants could actually attract, kill, digest, and absorb nutrients from insect prey; his book Insectivorous Plants (1875) remains a widely-cited classic. Since then, many movies and plays, short stories, novels, coffee-table picture books, and popular books on the cultivation of carnivorous plants have been produced. However, all of these widely read products depend on accurate scientific information, and most of them have repeated and recycled data from just three comprehensive, but now long out of date, scientific monographs. The field has evolved and changed dramatically in the nearly 30 years since the last of these books was published, and thousands of scientific papers on carnivorous plants have appeared in the academic journal literature. In response, Ellison and Adamec have assembled the world's leading experts to provide a truly modern synthesis. They examine every aspect of physiology, biochemistry, genomics, ecology, and evolution of these remarkable plants, culminating in a description of the serious threats they now face from over-collection, poaching, habitat loss, and climatic change which directly threaten their habitats and continued persistence in them.

Author: Luigi Naselli-Flores
Publisher: Springer Science & Business Media
ISBN: 9401726663
Category : Science
Languages : en
Pages : 403

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This volume summarises the outcome of the 13th Workshop of the International Association of Phytoplankton Taxonomy and Ecology (IAP) on if, and if so under what conditions phytoplankton assemblages reach equilibrium in natural environments. Quite a number of ecological concepts use terms such as: ecological equilibrium, stability, steady-state, climax, stable state, etc. However, these ecological concepts often have been "translations" of scientific theories developed in physics or chemistry but they almost always lack scientific corroboration, the problem being that often these concepts remain vague and they are not formally defined. Here an attempt to formally recognize what "equilibrium" is in phytoplankton ecology is traced. The book also contains papers by leading scientists on the taxonomy of two selected key groups: cryptomonads and filamentous cyanoprokaryotes. This volume is addressed to all those involved in phytoplankton taxonomy and ecology and in ecology itself.