Plant Ecology, Herbivory, and Human Impact in Nordic Mountain Birch Forests

Plant Ecology, Herbivory, and Human Impact in Nordic Mountain Birch Forests PDF Author: Frans E. Wielgolaski
Publisher: Springer Science & Business Media
ISBN: 3540265953
Category : Science
Languages : en
Pages : 379

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Book Description
This work analyzes vegetation and soils, and investigates the influence of climate change, insect pests, grazing pressure by sheep and reindeer, construction of roads and other consequences of increasing tourism in the Nordic mountain birch forests.

Plant Ecology, Herbivory, and Human Impact in Nordic Mountain Birch Forests

Plant Ecology, Herbivory, and Human Impact in Nordic Mountain Birch Forests PDF Author: Frans E. Wielgolaski
Publisher: Springer Science & Business Media
ISBN: 3540265953
Category : Science
Languages : en
Pages : 379

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Book Description
This work analyzes vegetation and soils, and investigates the influence of climate change, insect pests, grazing pressure by sheep and reindeer, construction of roads and other consequences of increasing tourism in the Nordic mountain birch forests.

Reindeer Management in Northernmost Europe

Reindeer Management in Northernmost Europe PDF Author: Bruce C. Forbes
Publisher: Springer Science & Business Media
ISBN: 3540313923
Category : Technology & Engineering
Languages : en
Pages : 405

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Book Description
The findings presented in this volume represent a concerted effort to develop a more inclusive form of reindeer management for northernmost Europe. Our guiding principle has been to foster a new paradigm of participatory research. We wish to move beyond the historical reliance on western approaches to basic and applied science. These have been concerned prim- ily with interactions between herded animals and the various components of their biophysical environment, e. g. , plants, insects, predators, climate, and others. In our view,sociocultural and economic drivers,along with herders’ experience-based knowledge,gain equal currency in the effort to understand how management may mitigate against the negative aspects of the challenges modern herding faces, while also exploring concepts of sustainability from different perspectives (see also Jernsletten and Klokov 2002; Kankaanpää et al. 2002; Ulvevadet and Klokov 2004). This broadening of the pool of disciplines and local,national,and int- national stakeholders in policy-relevant research invariably complicates v- tually all aspects of the research process. Multidisciplinary or, in our sense, transdisciplinary approaches also require extraordinary effort from all p- ticipants if they are to succeed. As such, those approaches should not be undertaken lightly, nor without personnel who possess appropriate expe- ence in cooperating with those of different disciplines and, preferably, also with relevant practitioners and public social and administrative institutions. In such settings the potential for misunderstandings is quite high.

Mountain Timberlines

Mountain Timberlines PDF Author: Friedrich-Karl Holtmeier
Publisher: Springer Science & Business Media
ISBN: 1402097050
Category : Science
Languages : en
Pages : 445

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Book Description
For more than 40 years I have been engaged in timberline research. Thus, one could suppose that writing this book should not have been too difficult. It was harder, however, than expected, and in the end I felt that more questions had arisen than could be answered within its pages. Perhaps it would have been easier to write the book 30 years ago and then leave the subject to mature. Lastly it was the late Prof. Heinz Ellenberg who had convinced me to portray a much needed and complete picture of what we know of the timberline with special respect to its great physiognomic, structural and ecological variety. The first version of this book was p- lished in the German language (Holtmeier, 2000). Nevertheless, I was very delighted when Prof. Martin Beniston encouraged me to prepare an English edition for the series ‘Advances in Global Change Research’, which guaranteed a wider circulation. Timberline is a worldwide and very heterogeneous phenomenon, which can only be presented by way of examples. My own field experience is necessarily limited to certain timberline areas, such as the Alps, northern Scandinavia, northern Finland and many high mountain ranges in the western United States and Canada. However, my own observations and the results of my and my previous collaborators research were essential for developing the concept of the book and became integrated into the picture of timberline that is presented in the following chapters.

Human Ecology

Human Ecology PDF Author: Holger Schutkowski
Publisher: Springer Science & Business Media
ISBN: 3540313915
Category : Science
Languages : en
Pages : 312

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Book Description
This book explores the relationship between cultural strategies and their biological outcomes, combining for the first time an ecosystems approach with cultural anthropological, archaeological and evolutionary behavioural concepts. Beginning with resource use and food procurement behaviour, the text examines major subsistence modes, the circumstances and dynamics of large-scale subsistence change, the effect of social differentiation on resource use and the effects of subsistence behaviour on population development and regulation.

The Ecology of Browsing and Grazing

The Ecology of Browsing and Grazing PDF Author: Iain J. Gordon
Publisher: Springer Science & Business Media
ISBN: 3540724222
Category : Science
Languages : en
Pages : 341

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Book Description
This volume investigates how large herbivores not only influence the structure and distribution of the vegetation, but also affect nutrient flows and the responses of associated fauna. The mechanisms and processes underlying the herbivores' behavior, distribution, movement and direct impact on the vegetation are discussed in detail. It is shown that an understanding of plant/animal interactions can inform the management of large herbivores to integrate production and conservation in terrestrial systems.

Geological Approaches to Coral Reef Ecology

Geological Approaches to Coral Reef Ecology PDF Author: Richard B. Aronson
Publisher: Springer Science & Business Media
ISBN: 0387335374
Category : Science
Languages : en
Pages : 457

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Book Description
This book provides a unique perspective on the destruction - both natural and human-caused - of coral reef ecosystems. Reconstructing the ecological history of coral reefs, the authors evaluate whether recent dramatic changes are novel events or part of a long-term trend or cycle. The text combines principles of geophysics, paleontology, and marine sciences with real-time observation, examining the interacting causes of change: hurricane damage, predators, disease, rising sea-level, nutrient loading, global warming and ocean acidification. Predictions about the future of coral reefs inspire strategies for restoration and management of ecosystems. Useful for students and professionals in ecology and marine biology, including environmental managers.

Phenology: An Integrative Environmental Science

Phenology: An Integrative Environmental Science PDF Author: Mark D. Schwartz
Publisher: Springer Science & Business Media
ISBN: 9400769253
Category : Science
Languages : en
Pages : 610

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Book Description
Phenology refers to recurring plant and animal life cycle stages, such as leafing and flowering, maturation of agricultural plants, emergence of insects, and migration of birds. It is also the study of these recurring events, especially their timing and relationships with weather and climate. Phenological phenomena all give a ready measure of the environment as viewed by the associated organism, and are thus ideal indicators of the impact of local and global changes in weather and climate on the earth’s biosphere. Assessing our changing world is a complex task that requires close cooperation from experts in biology, climatology, ecology, geography, oceanography, remote sensing, and other areas. Like its predecessor, this second edition of Phenology is a synthesis of current phenological knowledge, designed as a primer on the field for global change and general scientists, students, and interested members of the public. With updated and new contributions from over fifty phenological experts, covering data collection, current research, methods, and applications, it demonstrates the accomplishments, progress over the last decade, and future potential of phenology as an integrative environmental science.

Nutrient Acquisition by Plants

Nutrient Acquisition by Plants PDF Author: Hormoz BassiriRad
Publisher: Springer Science & Business Media
ISBN: 9783540241867
Category : Nature
Languages : en
Pages : 372

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Book Description
This is an integrated review of the mechanisms controlling plant nutrient uptake and how plants respond to changes in the environment. Among key topics covered are: soil nutrient bioavailability; root responses to variations in nutrient supply; nitrogen fixation; root architecture; life span; mycorrhizae; responses to climate change. The book helps us understand the mechanisms that govern present-day plant communities and to predict the response of plants to a changing climate.

Western North American Juniperus Communities

Western North American Juniperus Communities PDF Author: Oscar van Auken
Publisher: Springer Science & Business Media
ISBN: 0387340033
Category : Science
Languages : en
Pages : 326

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Book Description
In North America, Juniperus woodlands occupy approximately 55 million hectares, an area larger than the state of Texas. This title addresses various aspects of the biology, ecology, and management of Juniperus woodlands and savannas, synthesizing past and current research findings as well as proposed research. The book provides ecologists, land managers, and foresters with a solid foundation in Juniperus ecosystems, enabling them to manage the communities for maximum sustained productivity and diversity.

Disturbance Ecology

Disturbance Ecology PDF Author: Thomas Wohlgemuth
Publisher: Springer Nature
ISBN: 3030987566
Category : Science
Languages : en
Pages : 432

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Book Description
This edited work presents a multi-faceted view on the causes and consequences of disturbance in ecosystems. Vegetation can be affected by a variety of different disturbances such as wind, floods, fire, and insect attack, leading to an abrupt change in live biomass. Disturbance is a motor of vegetation dynamics, but also sensitive to climate change and poses a challenge for ecosystem management. Readers will discover the global distribution of disturbance regimes and learn about the importance of disturbances for biodiversity and the evolution of plant and animal life. The book provides a Central European perspective on disturbance ecology, and addresses important disturbance agents such as fire, wind, avalanches, tree diseases, insect defoliators, bark beetles and large herbivores in dedicated chapters. It furthermore includes chapters on anthropogenic disturbances in forests and grasslands. The impact of climate change on disturbance regimes and approaches to address disturbance risks in ecosystem management are discussed in concluding chapters. Within the 18 chapters 14 textboxes highlight current topics of disturbance ecology and provide deeper methodological insights into the field. Disturbances strongly shape our landscapes and maintain our biodiversity. A better understanding of their ecology is thus fundamental for contextualizing the dynamic changes in our environment. This book is a valuable resource for students and practitioners interested in disturbances and their management.