Atlantida; a Case Study in Household Sample Surveys

Atlantida; a Case Study in Household Sample Surveys PDF Author: United States. Bureau of the Census. International Statistical Programs Office
Publisher:
ISBN:
Category : Cost and standard of living
Languages : en
Pages : 186

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Book Description

Atlantida; a Case Study in Household Sample Surveys

Atlantida; a Case Study in Household Sample Surveys PDF Author: United States. Bureau of the Census. International Statistical Programs Office
Publisher:
ISBN:
Category : Cost and standard of living
Languages : en
Pages : 186

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Book Description


Conference on Recent Shifts in Vegetation Boundaries of Deciduous Forests, Especially Due to General Global Warming

Conference on Recent Shifts in Vegetation Boundaries of Deciduous Forests, Especially Due to General Global Warming PDF Author: Frank Klotzli
Publisher:
ISBN: 9783034887236
Category :
Languages : en
Pages : 364

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Book Description


Conference on Recent Shifts in Vegetation Boundaries of Deciduous Forests, Especially Due to General Global Warming

Conference on Recent Shifts in Vegetation Boundaries of Deciduous Forests, Especially Due to General Global Warming PDF Author: Frank Klötzli
Publisher: Birkhäuser
ISBN: 9783764360863
Category : Science
Languages : en
Pages : 342

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Book Description
Recent climatic shifts, based on mild winters and more hot summers have released vegetation shifts all over the world. The book presents numerous case studies from Switzerland, Germany, Hungary, Caucasus, Italy, Ireland, China, Japan, United Staes, Brazil and Chile. The authors analyse the resulting changes in compositions and structures of the forest vegetations, especially the process of Laurophyllisation.

Conference on Recent Shifts in Vegetation Boundaries of Deciduous Forests, Especially Due to General Global Warming

Conference on Recent Shifts in Vegetation Boundaries of Deciduous Forests, Especially Due to General Global Warming PDF Author: Frank Klötzli
Publisher: Birkhäuser
ISBN: 3034887221
Category : Science
Languages : en
Pages : 349

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Book Description
Recent climatic shifts, based on mild winters and more hot summers have released vegetation shifts all over the world. The book presents numerous case studies from Switzerland, Germany, Hungary, Caucasus, Italy, Ireland, China, Japan, United Staes, Brazil and Chile. The authors analyse the resulting changes in compositions and structures of the forest vegetations, especially the process of Laurophyllisation.

Biomonitoring: General and Applied Aspects on Regional and Global Scales

Biomonitoring: General and Applied Aspects on Regional and Global Scales PDF Author: Conradin A. Burga
Publisher: Springer Science & Business Media
ISBN: 9401596867
Category : Science
Languages : en
Pages : 242

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Book Description
This volume contains a selection of 14 articles dealing with different aspects of biomonitoring and their relation to questions of global change. The first part concerns general aspects of biomonitoring. The second part gives examples of applied biomonitoring in Germany and Switzerland (changes in species composition, phenologies, vegetation restoration, changes in soil conditions, and heavy metal concentrations). The third part deals with climate-related monitoring studies of arctic-alpine and temperate regions of the Northern Hemisphere (mountain peaks and timberline ecotones of the Alps, spread of exotic evergreen broad-leaved plants, phytomass and carbon balance in Svalbard).

Geographical Changes in Vegetation and Plant Functional Types

Geographical Changes in Vegetation and Plant Functional Types PDF Author: Andrew M. Greller
Publisher: Springer
ISBN: 3319687387
Category : Science
Languages : en
Pages : 359

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Book Description
This book presents studies on current vegetation topics, from polar to tropical regions. It is a festschrift to mark the 70th birthday of Prof. Elgene O. Box, who has studied vegetation all over the world, both through fieldwork and modeling. It reflects a number of his interests, including basic ecological plant forms (cf ‘plant functional types’), temperate-zone forests, and evergreen versus seasonal patterns. Section 1 discusses the concept of vegetation series, while Section 2 has two global-scale chapters on plant functional traits and whether they are related more to climate or phylogeny. Section 3 has nine chapters focusing on vegetation history, regional vegetation, and how these have influenced current species organizations and distributions. Regions treated include Russia, China, the USA, Mexico and Mediterranean areas. Lastly, Section 4 addresses aspects of vegetation change and plant ecology. Every chapter in this unique book offers original ideas on the topic of vegetation, as the authors are assembled from a world-wide population of leading vegetational ecologists, whose interests range from local communities to global theoretical questions.

“Fingerprints” of Climate Change

“Fingerprints” of Climate Change PDF Author: G.-R. Walther
Publisher: Springer Science & Business Media
ISBN: 1441986928
Category : Science
Languages : en
Pages : 346

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Book Description
In recent years an increasing number of studies have been published reporting observations of adapted behaviour and shifting species ranges of plant and animal species due to recent climate warming. Are these `fingerprints' of climate change? An international conference was organised to bring together scientists from different continents with different expertise but sharing the same issue of climate change impact studies. Ecologists, zoologists, and botanists exchanged and discussed the findings from their individual field of research. The present book is an international collection of biological signs of recent climate warming, neither based only on computer models nor on prediction for the future, but mainly on actually occurring changes in the biosphere such as adapted behaviour or shifts in the ranges of species. `Fingerprints' of Climate Change presents ecological evidence that organisms are responding to recent global warming. The observed changes may foreshadow the types of impacts likely to become more frequent and widespread with continued warming.

Tools for Landscape-Scale Geobotany and Conservation

Tools for Landscape-Scale Geobotany and Conservation PDF Author: Franco Pedrotti
Publisher: Springer Nature
ISBN: 3030749509
Category : Science
Languages : en
Pages : 451

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Book Description
This book contains the papers presented at the conferences of the International Association Vegetation Science of Pirenopolis (2016) on Applied Mapping for Conservation and Management: from Plant and of Palermo (2017) on Vegetation Patterns in relation to multi-scale levels of ecological complexity: from associations to geoseries. The reports refer to general themes (semiological bases of mapping, dynamic-catenal mapping, nature conservation, plant biodiversity, biogeography, and geosynphytosociology) and their application to vegetation in different parts of the world (Andes of Bolivia, California, Kaga Coast in Japan, Southeastern USA, Morocco, Europe: Carpathians mountains, Swiss Alps, Sicily, Southern Portugal, Spain, and French Atlantic coastal). One of the benefits of the book is that it offers the possibility of comparing the different methodologies used in very different types of vegetation in the world (Boreal, Mediterranean, Tropical, Neotropical, etc.). The book is intended for researchers, Ph.D. students, and university professors.

The Vegetation of Georgia (South Caucasus)

The Vegetation of Georgia (South Caucasus) PDF Author: George Nakhutsrishvili
Publisher: Springer Science & Business Media
ISBN: 3642299156
Category : Science
Languages : en
Pages : 246

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Book Description
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

Plant Atlas 2020

Plant Atlas 2020 PDF Author: P. A. Stroh
Publisher: Princeton University Press
ISBN: 0691247609
Category : Nature
Languages : en
Pages : 1530

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Book Description
An authoritative two-volume overview of the distribution of the wild plants of Great Britain and Ireland Plant Atlas 2020 presents the results of field surveys by the Botanical Society of Britain and Ireland, building on past atlas surveys undertaken by the Botanical Society in the early and late twentieth century. Drawing on the work of thousands of botanists who covered the entirety of Britain and Ireland between 2000 and 2019, this two-volume book features introductory chapters that provide a detailed assessment of the changes to the region’s flora over the past hundred years. Distribution maps and accompanying text and graphics display the phenology, altitudinal range, and time-series trends for 2,616 native and alien species and 247 hybrids. With more than 30 million records gathered during the project, Plant Atlas 2020 will serve as an essential resource for the study and conservation of these wild plants and their vitally important habitats for decades to come. The most in-depth survey of British and Irish flora ever undertaken, based on more than 30 million individual records Covers 2,616 native and alien species and 247 hybrids Features a wealth of distribution maps and infographics, accompanied by informative text A must-have reference book for botanists, field naturalists, conservation organizations, government agencies, and anyone interested in the diverse plant life of Great Britain and Ireland