الصفحة 1
الصفحة 1
Human Exploitation and Biodiversity Conservation
The sustainable use of biodiversity is one of the three key objectives of the 1992 "Convention on Biological Diversity". To achieve this, sound conservation practice has to be recognized as beneficial and implemented by all who access, or use it – from subsistence farmers to skiers and pharmaceutical bioprospectors. At the same time, indigenous peoples necessarily utilize enormous numbers of plants, fungi, and fish, particularly for foods and medicines. This book gathers together a wide range of contributions addressing diverse aspects of front-line human involvement in biodiversity exploitation and conservation. Its scope is broad, the organisms explored ranging from birds, invertebrates and mammals – both terrestrial and aquatic – to crops and medicinal plants. Meanwhile, the issues addressed include land use changes, the importance of gardens, hedges and green lanes, housing developments, hunting, invasive species, local community involvement, sacred groves, socioeconomic factors and trade.
Handbook of Population
The Handbook of Population is organized for classroom as well as reference use. It is divided into four sections – Population Structure, Population Processes, Population and the Social Sciences, and Applied Demography – and includes both an Introduction and an Epilogue by the editors. Part I, Population Structure, contains chapters on population size and growth, age and sex composition, marriage and family structure, and demographic analyses of gender, aging, race and ethnicity, and the labor force. Part II is focused on population processes, and includes chapters on fertility, infant and adult mortality, internal and international migration, and the demography of social stratification. Part III reflects the growing multidisciplinary nature of demography. Finally, Part IV recognizes the varied practical applications of demographic perspectives and data to national and global issues and problems.
Essential Fish Habitat Mapping in the Mediterranean
This book presents latest advances in EFH mapping and modelling and introduces the environmental approach to EFH identification through the combined use of latest technologies and advanced techniques, such as Remote Sensing, Geographic Information Systems and Spatial Statistics.The contents of this book include overviews and comparisons of different approaches on species habitat modelling, methods to identify teleconnection patterns between large-scale meteo-oceanic phenomena and local environmental variation, and EFH maps for cephalopod, shrimp, hake, anchovy, sardine, and swordfish resources in the Mediterranean.
Eighteenth International Seaweed Symposium ; Proceedings of the Eighteenth International Seaweed Symposium held in Bergen, Norway, 20 - 25 June 2004
The Proceedings of the 18th International Seaweed Symposium provides an invaluable reference to a wide range of fields in applied phycology. Papers cover topics as diverse as systematics, ecology, commercial applications, carbohydrate chemistry and applications, harvesting biology, cultivation and more. Contributions from all parts of the world give the volume exceptional relevance in an increasingly global scientific and commercial climate. Like its predecessors, this volume provides a benchmark of progress in all fields of applied seaweed science and management, and will be referred to for many years to come.
Ecology and Conservation of Neotropical Montane Oak Forests
Covers the range of natural and managed oak forests in the highlands of tropical America. Providing an understanding of ecological patterns and processes that determine the structure and functioning of these forests, this volume aims to serve as a basis for sustainable forest management and biodiversity conservation.
Arctic Alpine ecosystems and people in a changing environment
This book addresses the significant environmental changes experienced by high latitude and high altitude ecosystems at the beginning of the 21st c- tury. Increased temperatures and precipitation, reduction in sea ice and glacier ice, the increased levels of UV-radiation and the long-range tra- ported contaminants in arctic and alpine regions are stress factors that challenge terrestrial and aquatic ecosystems. The large natural variation in the physical parameters of these extreme environments is a key factor in structuring the biodiversity and biotic productivity, and the effect of the new stress factors can be critical for the population structures and the - teraction between species. These changes may also have socio-economic effects if the changes affect the bio-production, which form the basis for the marine and terrestrial food chains. The book is uniquely multidisciplinary and provides examples of va- ous aspects of contemporary environmental change in arctic and alpine - gions. The 21 chapters of the book are organised under the fields of •Climate change and ecosystem response, •Long range transport of poll- ants and ecological impacts, and •UV radiation and biological effects, each also including aspects of the •Socio-economic effects of environmental change. The introductory chapter presents and explains the internal c- nection and integration of all chapters.
