Coastal Biogeomorphology

Coastal Biogeomorphology PDF Author: Zhan Hu
Publisher: Frontiers Media SA
ISBN: 2889769429
Category : Science
Languages : en
Pages : 313

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Coastal Biogeomorphology

Coastal Biogeomorphology PDF Author: Zhan Hu
Publisher: Frontiers Media SA
ISBN: 2889769429
Category : Science
Languages : en
Pages : 313

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Book Description


Biogeomorphology

Biogeomorphology PDF Author: Heather A. Viles
Publisher: Wiley-Blackwell
ISBN: 9780631154051
Category : Science
Languages : en
Pages : 365

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Book Description
Biogeomorphology is concerned with the influence of landforms on the distribution and development of plants, animals and mico-organisms; and with the influence of plants, animals and micro-organisms on earth surface processes and the development of landforms. In most situations these influences are interdependent with respect to environmental equilibrium or change. This volume of new essays considers a wide range of biological influences in geomorphology. It is divided according to particular geographical area and climatic criteria. The first part of the work is concerned with organic influences on landforms in temperate fluvial environments. Part two presents evidence from tropical, arid and periglacial environments. Part three deals with coastal and karst environments. Thi sis the first book on this important interdisciplinary field. It will be of considerable interest to geomorphologists, geologists and biologists, as well as to those involved in environmental planning and in using or monitoring the effects of plants and animals on the surface of the earth.

An Introduction to Coastal Ecology

An Introduction to Coastal Ecology PDF Author: P.J. Boaden
Publisher: Springer Science & Business Media
ISBN: 9401171009
Category : Science
Languages : en
Pages : 225

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Book Description
Studies of marine ecology have traditionally been approached through lectures and field courses devoted mainly to intertidal and inshore habitats, and it is surprising in these days of increased awareness of man's environmental impact that so little attention has been given to integrated approaches involving the whole coastal zone and including the terrestrial part, which is man's major habitat. The coastal zone has been the subject of extensive investigation, not only because of its biological diversity and accessibility, but also because of its economic and aesthetic importance to man. This book is written with the intention of providing a concise but readable account of coastal ecology for advanced undergraduates and immediate postgraduates. We have adopted a habitat-organismal ap proach because we believe that a knowledge of biota and major features of their environment is the best key to an understanding of both larger-scale processes, such as energy flow and nutrient cycling, and smaller-scale but equally fundamental processes, such as behavioural and physiological ecology. Examples have been selected from polar, temperate and tropical regions of the world. The breadth of the subject has dictated selectivity from sources too numerous to acknowledge individually, but we have included an up-to-date reference list for the main subjects of each chapter.

Biogeomorphology of Coastal Structures

Biogeomorphology of Coastal Structures PDF Author: Martin Andrew Coombes
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description
Urbanisation is increasingly recognised as a major ecological pressure at the coast. By 2035, the Department for Environment, Food and Rural Affairs will have to spend £1 billion each year on flood defence and erosion control infrastructure if current levels of protection are to be sustained in England and Wales; this represents a substantial commitment to building new hard structures. Ecological research has shown that structures like seawalls, breakwaters, and harbour and port infrastructure are poor surrogates for undisturbed rocky shores. This, alongside substantial international policy drivers, has led to an interest in the ways in which structures might be enhanced for ecological gain. Virtually all of this research has been undertaken by ecologists, while the contribution of geomorphological understanding has not been fully recognised. This thesis presents an assessment of the two-way interactions between colonising organisms and the materials used to build hard coastal structures under a framework of biogeomorphology. The influence of material type and small-scale surface texture on early colonisation is assessed alongside detailed observations of the ways in which biota are involved in the alteration of substratum properties and behaviours through weathering and erosion in the intertidal zone. The research demonstrates that biotic (organisms) and abiotic (material substrata) components of coastal structures are inherently linked at various spatial and temporal scales through complex biogeomorphic interactions and feedbacks. Importantly, these interactions have consequences for the subsequent operation of ecological and geomorphological processes that are of relevance to urban marine ecology, weathering and rock coast geomorphology, and engineering. This thesis demonstrates the considerable potential to manipulate substratum-biota interactions on artificial structures for ecological gain, both directly and indirectly. More broadly, the explicitly interdisciplinary methodological approach adopted shows the value and necessity of integrated research for achieving useful, applied outcomes.

Coastal Problems

Coastal Problems PDF Author: Heather Viles
Publisher: Routledge
ISBN: 1317859316
Category : Science
Languages : en
Pages : 361

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Book Description
As coastal populations burgeon, problems of erosion, pollution and coastal change are becoming ever more serious and necessitate scientifically informed management strategies. This authoritative new study discusses the causes of, and possible solutions to, some of the more pressing problems at the coast, against a background of the natural geomorphological and ecological workings of coastal environments. A holistic approach to the understanding of coastal problems is suggested, which integrates geomorphology, ecology and society through a consideration of the basic processes at work. Coastal problems are caused by both human and natural impacts, often working in conjunction with each other; thus drawing on their wide experience of temperate and tropical coasts the authors consider all types of coastal problems, ranging from those produced entirely naturally to those where the human impact dominates. Extensive use is made of case studies drawn from around the world, from beach erosion along the Nigerian coast to the recovery of the Vietnamese mangroves from war damage. A major theme of the book is that, given recent downgrading of predictions of future sea level rise, it is the distinctive geomorphological, ecological and societal aspects of each coast which are the vital factors. 'Coastal Problems' brings together material vital to any attempts to understand and manage our coasts and will be of interest to all those concerned with the environment and its management.

Coasts

Coasts PDF Author: C. D. Woodroffe
Publisher: Cambridge University Press
ISBN: 9780521011839
Category : Nature
Languages : en
Pages : 640

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Book Description
Coasts are some of the most rapidly changing places on earth. Understanding the natural adjustments that occur between coastal landforms and the processes that influence them is essential for the better management of coastal resources. Coasts provides a necessary background in geomorphology for those studying coastal systems. It describes the landforms that occur on the coast, their responses to the processes that shape them, and the pattern of evolution that can be determined for different types of coast over thousands of years. Numerous examples from around the world are used to illustrate the variety of environments. Particular attention is paid to coastal morphodynamics, the co-adjustment of process and form, on rocky, reef, sandy, deltaic-estuarine and muddy coasts. This valuable text for advanced undergraduate and graduate students is well illustrated and contains an extensive reference section. It will also be of great interest to environmental scientists, geologists, coastal managers and planners.

Biogeomorphology of Coastal Seas

Biogeomorphology of Coastal Seas PDF Author: Bastiaan Wijnand Borsje
Publisher:
ISBN: 9789036534345
Category :
Languages : en
Pages : 168

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Book Description


Zoogeomorphology

Zoogeomorphology PDF Author: David R. Butler
Publisher: Cambridge University Press
ISBN: 0521433436
Category : Nature
Languages : en
Pages : 241

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Book Description
Animals as geomorphic agents have primarily been considered "curiosities" in the literature of geomorphology, whose spatial and quantitative influences have been seen as both limited and minor. Zoogeomorphology: Animals as Geomorphic Agents examines the distinct geomorphic influences of invertebrates, ectothermic vertebrates, birds, and mammals, and demonstrates the importance of animals as landscape sculptors. Specific processes associated with the diversity of animal influences in geomorphology are examined, including burrowing and denning, nesting, lithophagy and geophagy, wallowing and trampling, food caching, excavating for food, and dam building by beavers. Particular emphasis is placed on terrestrial animals, although aquatic animals are also discussed where appropriate. This book, which is the only one available wholly devoted to this topic, will interest graduate students and professional research workers in geomorphology, ecology, environmental science, physical geography, and geology.

The Marine Flora and Fauna of Hong Kong and Southern China V

The Marine Flora and Fauna of Hong Kong and Southern China V PDF Author: Brian Morton
Publisher: Hong Kong University Press
ISBN: 9622095259
Category : Science
Languages : en
Pages : 697

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Book Description
From 6-25 April 1998, the Tenth International Workshop on the Marine Flora and Fauna of Hong Kong and South China was convened at the Swire Institute of Marine Science of the University of Hong Kong. Thirteen scientists from six countries and twenty-two scientists and students from Hong Kong investigated aspects of the marine flora and fauna of the Cape d'Aguilar Marine Reserve and the southeastern waters of Hong Kong. This was to obtain more information about the newly-established reserve (the only one in Hong Kong) and the changes that had taken place on the seabed in the southern waters since they were dredged between 1992-1995, respectively, and, in the latter case, to see if there had been any subsequent benthic recovery. The Proceedings of the workshop contains thirty-six original research papers dealing with aspects of the taxonomy and anatomy, behaviour and physiology of marine life in Hong Kong and Southern China. Papers also explore aspects of Hong Kong's marine parks and reserves, including the pollution of Hong Kong's marine life with particular reference to the Cape d'Aguilar Marine Reserve, established only in 1996, and the fauna of its territorial southern waters. The Workshop was sponsored by the University of Hong Kong, the Croucher Foundation and the K.C. Wong Foundation so as to bring eminent overseas scientists to Hong Kong to work with their local colleagues and students. The success of the workshop concept is self-evident in the contents and scope of these proceedings. This was the eighth workshop convened in Hong Kong since 1977 and these proceedings have become the single-most important body of information on the long-term changes that have taken place in its marine environment over an extended time-frame. The volumes are also the largest regional repository of information on the marine life of the territorial waters of Hong Kong and the northern rim of the South China Sea. For those with any interest in Hong Kong's marine environment, therefore, this proceedings and its predecessors are essential reading.

Rock Coast Geomorphology

Rock Coast Geomorphology PDF Author: D.M. Kennedy
Publisher: Geological Society of London
ISBN: 1862396841
Category : Science
Languages : en
Pages : 291

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Book Description
Rocky landforms dominate large portions of the world’s coast. Cliffs and shore platforms form spectacular landscapes, yet when compared to other landforms they are relatively unstudied with many contemporary controversies dating back to the mid-nineteenth century. The past decade has seen a reinvigoration of research driven by advances in technology that now enable precise measurements of erosion to the micron scale and quantification of wave energy onto and through cliff edifices to be made, as well as being able to directly date rock surfaces. In order to integrate this diverse range of research this volume’s regional approach first integrates the latest data with longstanding theory and then analyses this research through the boundary conditions that exist in each area. The volume brings together the research leaders in the field; includes chapters on nearly all the major rock coasts of the world and identifies future research needs.