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Measuring Plant Diversity: Lessons from the Field
ISBN: 9780195172331 / Angielski / Twarda / 408 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Ecologists interested in assessing landscapes and ecosystems must measure biomass, cover, and the density or frequency of various key species. Recently, sampling designs for measuring species richness and diversity, patterns of plant diversity, species-environment relationships, and species distributions have become fine-grained, as it has become increasingly important to accurately map and assess rare species for conservation. This book lays out the range of current methods for mapping and measuring species diversity, for field ecologists, resource managers, conservation biologist, and...
Ecologists interested in assessing landscapes and ecosystems must measure biomass, cover, and the density or frequency of various key species. Recentl...
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cena:
391,42 |
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Biodiversity and Ecosystem Functioning: Synthesis and Perspectives
ISBN: 9780198515715 / Angielski / Miękka / 312 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The relationship between biodiversity and ecosystem functioning has emerged as one of the most exciting and dynamic areas in contemporary ecology. Increasing domination of ecosystems by humans is steadily transforming them into depauperate systems. How will this loss of biodiversity affect the functioning and stability of natural and managed ecosystems? This volume provides the first comprehensive and balanced coverage of recent empirical and theoretical research on this question. It reviews the evidence, provides bases for the resolution of the debate that has divided scientists on these...
The relationship between biodiversity and ecosystem functioning has emerged as one of the most exciting and dynamic areas in contemporary ecology. Inc...
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cena:
349,66 |
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Habitat Management for Conservation: A Handbook of Techniques
ISBN: 9780198568728 / Angielski / Twarda / 384 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Habitat management is commonly used to maintain and enhance the biological interest of many areas of semi-natural habitat where natural processes no longer create suitable conditions for desired species. Habitat restoration and creation is increasingly being used to increase the extent of ecologically important habitats in order to mitigate the impacts of human development. The modification of past management techniques and the introduction of new ones can provide additional benefits.
Habitat Management for Conservation is a practical handbook which describes the general principles and... Habitat management is commonly used to maintain and enhance the biological interest of many areas of semi-natural habitat where natural processes no l...
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cena:
690,69 |
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Darwin's Harvest: New Approaches to the Origins, Evolution, and Conservation of Crops
ISBN: 9780231133166 / Angielski / Twarda / 384 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Darwin's Harvest addresses concerns that we are losing the diversity of crop plants that provide food for most of the world. With contributions from evolutionary biologists, geneticists, agronomists, molecular biologists, and anthropologists, this collection discusses how economic development, loss of heirloom varieties and wild ancestors, and modern agricultural techniques have endangered the genetic diversity needed to keep agricultural crops vital and capable of adaptation. Drawing on the most up-to-date data, the contributors review the utilization of molecular techniques to...
Darwin's Harvest addresses concerns that we are losing the diversity of crop plants that provide food for most of the world. With contributions...
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cena:
545,79 |
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Wild Solutions: How Biodiversity is Money in the Bank
ISBN: 9780300105063 / Angielski / Miękka / 276 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. In this fascinating and abundantly illustrated book, two eminent ecologists explain how the millions of species living on Earth-some microscopic, some obscure, many threatened-not only help keep us alive but also hold possibilities for previously unimagined products, medicines, and even industries. In an Afterword written especially for this edition, the authors consider the impact of two revolutions now taking place: the increasing rate at which we are discovering new species because of new technology available to us and the accelerating rate at which we are losing biological diversity. Also...
In this fascinating and abundantly illustrated book, two eminent ecologists explain how the millions of species living on Earth-some microscopic, some...
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cena:
211,30 |
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Conservation Biology: For the Coming Decade
ISBN: 9780412096518 / Angielski / Twarda / 534 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Reflecting a new generation of conservation biologists' upper-division and graduate level conservation biology courses, as well as for individual reference, this book incorporates a number of new authors and additional chapters, covering all aspects of one of the most dynamic areas in the life sciences. Containing ten additional chapters, it includes such timely topics as ecosystem management and the economics of conservation.
Reflecting a new generation of conservation biologists' upper-division and graduate level conservation biology courses, as well as for individual refe...
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cena:
805,10 |
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Conservation Biology: The Theory and Practice of Nature Conservation and Management
ISBN: 9780412096617 / Angielski / Miękka / 556 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Refecting what a new generation of conservation biologists is doing and thinking, this vital and far ranging second edition explores where conservation biology is heading. It challenges many conventions of conservation biology by exposing certain weaknesses of widely accepted principles. Combining contributions from both the school and the new breed of conservation biologists, this insightful text focuses primarily on topics the are integral to the daily activities of conservation biologists. Several chapters address ecosystem restoration and biotic invasions as well as the the mechanics of...
Refecting what a new generation of conservation biologists is doing and thinking, this vital and far ranging second edition explores where conservatio...
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cena:
603,81 |
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Milestones in Systematics
ISBN: 9780415280327 / Angielski / Twarda / 312 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Presenting a historical analysis of the evolution of systematics during the last one hundred years, Milestones in Systematics reviews many of the major issues in systematic theory and practice that have driven the working methods of systematics during the 20th century and looks at the issues most likely to preoccupy systematists in the immediate future.
The book highlights: The development of evolutionary, phenetic and cladistic methods of phylogenetic analysis and the associated computer algorithms The changing influence of paleontological techniques The impact of new molecular... Presenting a historical analysis of the evolution of systematics during the last one hundred years, Milestones in Systematics reviews many of the majo...
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cena:
881,59 |
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Biodiversity Dynamics and Conservation: The Freshwater Fish of Tropical Africa
ISBN: 9780521031974 / Angielski / Miękka / 456 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. In order for biodiversity to be conserved, it is important to know how and where diverse populations of plants and animals exist, to understand the effects of human impacts on them, and to find the means by which these impacts can be lessened and even reversed. While tropical systems are known to be among the most diverse and most threatened globally, tropical freshwater systems have been neglected, and the tremendous variety of fish, amphibians, invertebrates and plants that live in them are poorly known yet seriously threatened. This comprehensive book brings together a wealth of...
In order for biodiversity to be conserved, it is important to know how and where diverse populations of plants and animals exist, to understand the ef...
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cena:
307,24 |
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Biodiversity in Trust: Conservation and Use of Plant Genetic Resources in Cgiar Centres
ISBN: 9780521596534 / Angielski / Miękka / 388 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. An invaluable source of reference for those concerned with conserving the biodiversity of our staple crop species.
An invaluable source of reference for those concerned with conserving the biodiversity of our staple crop species.
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cena:
252,21 |
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Conservation Biology
ISBN: 9780521642842 / Angielski / Twarda / 358 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This beautifully illustrated textbook introduces students to conservation biology by taking the reader on a tour of the many and varied ecosystems of our planet, providing a setting in which to explore the factors that have led to the alarming loss of biodiversity. In particular, the fundamental problems of habitat loss and fragmentation, habitat disturbance and the non-sustainable exploitation of species in both aquatic and terrestrial ecosystems are explored. The methods that have been developed to address these problems from the most traditional forms of conservation to new approaches at...
This beautifully illustrated textbook introduces students to conservation biology by taking the reader on a tour of the many and varied ecosystems of ...
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cena:
632,70 |
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Biodiversity and Environmental Philosophy: An Introduction
ISBN: 9780521851329 / Angielski / Twarda / 278 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This book explores the epistemological and ethical issues at the foundations of environmental philosophy, emphasising the conservation of biodiversity. Sahota Sarkar criticises attempts to attribute intrinsic value to nature and defends an anthropocentric position on biodiversity conservation based on an untraditional concept of transformative value. Unlike other studies in the field of environmental philosophy, this book is as much concerned with epistemological issues as with environmental ethics. It covers a broad range of topics, including problems of explanation and prediction in...
This book explores the epistemological and ethical issues at the foundations of environmental philosophy, emphasising the conservation of biodiversity...
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cena:
442,46 |
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Geographical Population Analysis
ISBN: 9780632037414 / Angielski / Miękka / 144 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Conservation biology -- using concepts from traditional resource management and modern population biology to preserve biological diversity -- has emerged as one of the most important areas of ecology In order to really understand the problems of decreasing diversity and the solutions to maintaining it, the attention of ecologists must be focused on larger spatial and temporal scales than they are used to. The book discusses methods and statistical techniques that can be used to analyze spatial patterns in geographic populations. These techniques incorporate ideas from fractal geometry to...
Conservation biology -- using concepts from traditional resource management and modern population biology to preserve biological diversity -- has emer...
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cena:
499,82 |
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The Nature of Difference: Science, Society and Human Biology (Pbk)
ISBN: 9780849327209 / Angielski / Miękka / 312 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Unprecedented advances in genetics and biotechnology have brought profound new insights into human biological variation. These present challenges and opportunities for understanding the origins of human nature, the nature of difference, and the social practices these sustain. This provides an opportunity for cooperation between the biological and social sciences one that is capable of prompting a synergistic exchange of ideas with far-reaching implications.
The Nature of Differencecritically analyses biological explanations for morality, criminality, race, sexuality, and... Unprecedented advances in genetics and biotechnology have brought profound new insights into human biological variation. These present challenges and ...
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cena:
342,79 |
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Valuing Crop Biodiversity: On-Farm Genetic Resources and Economic Change
ISBN: 9780851990835 / Angielski / Twarda / 352 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This book examines the challenges faced by farmers trying to maintain crop biodiversity in developing and transitional economies. Using a collection of empirical case studies of farmers and crop scientists across a range of agricultural economies and income levels, it presents economic tools and methods for valuing and managing crop biodiversity. It discusses the economic benefits of crop biodiversity for farmers and suggests ways in which crop biodiversity can be supported by national policies. The book provides an indispensable -tool kit- for all those concerned with the development of...
This book examines the challenges faced by farmers trying to maintain crop biodiversity in developing and transitional economies. Using a collection o...
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cena:
623,30 |
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Monograph of the Spathidiida (Ciliophora, Haptoria): Vol I: Protospathidiidae, Arcuospathidiidae, Apertospathulidae
ISBN: 9781402042102 / Angielski / Twarda / 490 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The present monograph carefully revises the taxonomy, nomenclature, and ecology of all nominal species of spathidiids and shows that spathidiid diversity has been greatly underestimated. Based on the reinvestigation of described species with modern methods and the first description of over 50 new species, the family Spathidiidae is split into four families and 20 genera. Each species is described and figured in detail. Two identification keys are provided. The present monograph carefully revises the taxonomy, nomenclature, and ecology of all nominal species of spathidiids and shows that spathidiid div... |
cena:
805,10 |
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Trends in Antarctic Terrestrial and Limnetic Ecosystems: Antarctica as a Global Indicator
ISBN: 9781402052767 / Angielski / Twarda / 384 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The Antarctic provides a suite of scenarios useful for investigating the range of climate change effects on terrestrial and limnetic biota. The international SCAR programme RiSCC (Regional Sensitivity to Climate Change in Antarctic Terrestrial and Limnetic Ecosystems) is investigating these scenarios with the goals of (1) understanding the likely response of Antarctic biota to changing climates, and (2) contributing to the development of broadly applicable theory concerning interactions between climate change, indigenous and introduced species, and ecosystem functioning. The programme... The Antarctic provides a suite of scenarios useful for investigating the range of climate change effects on terrestrial and limnetic biota. The int... |
cena:
603,81 |
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Macrophytes in Aquatic Ecosystems: From Biology to Management: Proceedings of the 11th International Symposium on Aquatic Weeds, European Weed Researc
ISBN: 9781402053894 / Angielski / Twarda / 263 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Macrophytes and macrophytes ecology have gained an added importance with the introduction of, and legal requirement to implement, the European Water Framework Directive. This reflects the valuable role that aquatic plant communities play in assessing the ecological status of water bodies. Significant changes in the status and general abundance of these communities has been recorded in the last three decades, consequent on such factors as global warming and, increasingly, on the spread of aggressive alien species. These changes have been most felt in those waters that are exploited for... Macrophytes and macrophytes ecology have gained an added importance with the introduction of, and legal requirement to implement, the European Wate... |
cena:
603,81 |
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Vertebrate Conservation and Biodiversity
ISBN: 9781402063190 / Angielski / Twarda / 494 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The structure and function of grasslands worldwide have been disrupted by habitat fragmentation, the removal of native grazers and altered ?re frequency (Samson and Knopf 1994). Such changes threaten the integrity of native grassland communities of plants and animals in many ways and at many levels (Janzen 1983; Collins 2000; Cully and Michaels 2000). Habitat fragmentation alters size, spacing and context of habitat patches, which can result in an increase in the local rate of extinction of plant and animal species by reducing fecundity, population size and colonization of species from...
The structure and function of grasslands worldwide have been disrupted by habitat fragmentation, the removal of native grazers and altered ?re frequen...
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cena:
805,10 |
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A Practitioner's Guide to Freshwater Biodiversity Conservation
ISBN: 9781597260442 / Angielski / Miękka / 408 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. A Practitioner's Guide to Freshwater Biodiversity Conservation brings together knowledge and experience from conservation practitioners and experts around the world to help readers understand the global challenge of conserving biodiversity in freshwater ecosystems. More importantly, it offers specific strategies and suggestions for managers to use in establishing new conservation initiatives or improving the effectiveness of existing initiatives.
The book: offers an understanding of fundamental issues by explaining how ecosystems are structured and how they support biodiversity; provides... A Practitioner's Guide to Freshwater Biodiversity Conservation brings together knowledge and experience from conservation practitioners and experts ar...
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cena:
283,55 |