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Author: Frank N. Egerton
Publisher:
ISBN: 9780367691158
Category : Ecology
Languages : en
Pages : 0
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Book Description
"Ecology grew from a minor science, in 1900, into a major discipline in the 20th century. This book describes this development. A dramatic increase in ecological knowledge was accompanied by the formation of ecological professional societies. Universities added ecologists to their faculties. And governments acknowledged the need for ecologists to advise on conservation of natural resources and to combat pollution. Ecology is still growing as a discipline and many local, regional and global environmental problems remain to be studied. Just how ecologists rose to these challenges is an exciting and inspiring narrative, which is the theme of this book"--
Author: Frank N. Egerton
Publisher:
ISBN: 9780367691158
Category : Ecology
Languages : en
Pages : 0
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Book Description
"Ecology grew from a minor science, in 1900, into a major discipline in the 20th century. This book describes this development. A dramatic increase in ecological knowledge was accompanied by the formation of ecological professional societies. Universities added ecologists to their faculties. And governments acknowledged the need for ecologists to advise on conservation of natural resources and to combat pollution. Ecology is still growing as a discipline and many local, regional and global environmental problems remain to be studied. Just how ecologists rose to these challenges is an exciting and inspiring narrative, which is the theme of this book"--
Author: Agarwal S. K.
Publisher: APH Publishing
ISBN: 9788131303429
Category : Ecology
Languages : en
Pages : 468
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Book Description
The Fundamentals of ecology has all the characteristics of scientific explanation. It provides advanced students an insight into the rich and varied investigations on the modern concepts with particular reference to the Indian sub-continent. It is hoped that this attempt will shed some light on the expanding horizons, serious controversy and major concepts by opposing schools of thought and stimulate others to clarify the subject further.
Author: Curtis Carson
Publisher: Syrawood Publishing House
ISBN: 9781682868201
Category : Science
Languages : en
Pages : 0
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Book Description
Ecology is a branch of biology concerned with the study of interactions and interrelationships between organisms and their environment, as well as with other organisms. Ecosystems are vast systems of organisms, their communities, and the environmental factors that have an influence on these. Several processes control the flux of matter and energy through an environment, such as pedogenesis, nutrient cycling, primary production and niche construction. The study of ecology focuses on such processes, as well as ecological succession, distribution of organisms and biodiversity, among others. Ecosystems sustain life, regulate climate and produce economically crucial materials, such as biomass. The regulation of water filtration, erosion control, flood protection, global biogeochemical cycles, etc. is also sustained by the ecosystem. The book aims to shed light on some of the unexplored aspects of ecology. Some of the diverse topics covered in this book address the varied branches that fall under this category. It aims to serve as a resource guide for students and experts alike and contribute to the growth of the discipline.
Author: Samuel M. Scheiner
Publisher: University of Chicago Press
ISBN: 0226736865
Category : Science
Languages : en
Pages : 416
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Book Description
Despite claims to the contrary, the science of ecology has a long history of building theories. Many ecological theories are mathematical, computational, or statistical, though, and rarely have attempts been made to organize or extrapolate these models into broader theories. The Theory of Ecology brings together some of the most respected and creative theoretical ecologists of this era to advance a comprehensive, conceptual articulation of ecological theories. The contributors cover a wide range of topics, from ecological niche theory to population dynamic theory to island biogeography theory. Collectively, the chapters ably demonstrate how theory in ecology accounts for observations about the natural world and how models provide predictive understandings. It organizes these models into constitutive domains that highlight the strengths and weaknesses of ecological understanding. This book is a milestone in ecological theory and is certain to motivate future empirical and theoretical work in one of the most exciting and active domains of the life sciences.
Author: Kathleen C. Weathers
Publisher: Academic Press
ISBN: 0128127635
Category : Science
Languages : en
Pages : 360
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Book Description
Fundamentals of Ecosystem Science, Second Edition provides a comprehensive introduction to modern ecosystem science covering land, freshwater and marine ecosystems. Featuring full color images to support learning and written by a group of experts, this updated edition covers major concepts of ecosystem science, biogeochemistry, and energetics. Case studies of important environmental problems offer personal insights into how adopting an ecosystem approach has helped solve important intellectual and practical problems. For those choosing to use the book in a classroom environment, or who want to enrich further their reading experience, teaching and learning assets are available at Elsevier.com. - Covers both aquatic (freshwater and marine) and terrestrial ecosystems with updated information - Includes a new chapter on microbial biogeochemistry - Features vignettes throughout the book with real examples of how an ecosystem approach has led to important change in policy, management, and ecological understanding - Demonstrates the application of an ecosystem approach in synthesis chapters and case studies - Contains new coverage of human-environment interactions
Author: Edward A. Johnson
Publisher: Academic Press
ISBN: 0128188146
Category : Nature
Languages : en
Pages : 564
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Book Description
Disturbance ecology continues to be an active area of research, having undergone advances in many areas in recent years. One emerging direction is the increased coupling of physical and ecological processes, in which disturbances are increasingly traced back to mechanisms that cause the disturbances themselves, such as earth surface processes, mesoscale, and larger meteorological processes, and the ecological effects of interest are increasingly physiological. Plant Disturbance Ecology, 2nd Edition encourages movement away from the informal, conceptual approach traditionally used in defining natural disturbances and clearly presents how scientists can use a multitude of approaches in plant disturbance ecology. This edition includes nine revised chapters from the first edition, as well new, more comprehensive chapters on fire disturbance and beaver disturbance. Edited by leading experts in the field, Plant Disturbance Ecology, 2nd Edition is an essential resource for scientists interested in understanding plant disturbance and ecological processes. - Advances understanding of natural disturbances by combining geophysical and ecological processes - Provides a framework for collaboration between geophysical scientists and ecologists studying natural disturbances - Includes fully updated research with 5 new chapters and revision of 11 chapters from the first edition
Author: Samantha Fowler
Publisher:
ISBN: 9781739015503
Category :
Languages : en
Pages : 0
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Book Description
Black & white print. Concepts of Biology is designed for the typical introductory biology course for nonmajors, covering standard scope and sequence requirements. The text includes interesting applications and conveys the major themes of biology, with content that is meaningful and easy to understand. The book is designed to demonstrate biology concepts and to promote scientific literacy.
Author: Gregory Paul Cheplick
Publisher: Oxford University Press, USA
ISBN: 0199988323
Category : Science
Languages : en
Pages : 307
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Book Description
Plant evolutionary ecology is a rapidly growing discipline which emphasizes that populations evolve and adapt not in isolation, but in relation to other species and abiotic environmental features such as climate. By combining approaches from the traditional evolutionary and ecological fields of study, evolutionary ecology is connected to branches of population biology, genetics, botany, conservation, and to other fields of applied science, primarily through shared concepts and techniques. However, other books regarding evolutionary ecology typically focus on animals, creating a substantial need for a synthesis of the scholarly literature with an emphasis on plants. Approaches to Plant Evolutionary Ecology is the first book to specifically explore the evolutionary biology of plant populations. Renowned plant ecologist G. P. Cheplick summarizes and synthesizes much of the primary literature regarding evolutionary perspective. The book also provides summaries of both traditional (common gardens, reciprocal transplants) and modern (molecular genetic) approaches used to address questions about plant adaptation to a diverse group of abiotic and biotic factors. Cheplick provides a rigorously written introduction to the rapidly growing field of plant evolutionary ecology that will appeal to undergraduate and graduate students with an interest in ecology and evolution, as well as educators who are teaching courses on related topics. -- from back cover.
Author: Michael Begon
Publisher: John Wiley & Sons
ISBN: 1119279313
Category : Science
Languages : en
Pages : 864
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Book Description
A definitive guide to the depth and breadth of the ecological sciences, revised and updated The revised and updated fifth edition of Ecology: From Individuals to Ecosystems – now in full colour – offers students and practitioners a review of the ecological sciences. The previous editions of this book earned the authors the prestigious ‘Exceptional Life-time Achievement Award’ of the British Ecological Society – the aim for the fifth edition is not only to maintain standards but indeed to enhance its coverage of Ecology. In the first edition, 34 years ago, it seemed acceptable for ecologists to hold a comfortable, objective, not to say aloof position, from which the ecological communities around us were simply material for which we sought a scientific understanding. Now, we must accept the immediacy of the many environmental problems that threaten us and the responsibility of ecologists to play their full part in addressing these problems. This fifth edition addresses this challenge, with several chapters devoted entirely to applied topics, and examples of how ecological principles have been applied to problems facing us highlighted throughout the remaining nineteen chapters. Nonetheless, the authors remain wedded to the belief that environmental action can only ever be as sound as the ecological principles on which it is based. Hence, while trying harder than ever to help improve preparedness for addressing the environmental problems of the years ahead, the book remains, in its essence, an exposition of the science of ecology. This new edition incorporates the results from more than a thousand recent studies into a fully up-to-date text. Written for students of ecology, researchers and practitioners, the fifth edition of Ecology: From Individuals to Ecosystems is anessential reference to all aspects of ecology and addresses environmental problems of the future.
Author: Andrew Dobson
Publisher: Princeton University Press
ISBN: 0691199833
Category : Science
Languages : en
Pages : 412
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Book Description
"This volume provides a series of essays on open questions in ecology with the overarching goal being to outline to the most important, most interesting or most fundamental problems in ecology that need to be addressed. The contributions span ecological subfields, from behavioral ecology and population ecology to disease ecology and conservation and range in tone from the technical to more personal meditations on the state of the field. Many of the chapters start or end in moments of genuine curiosity, like one which takes up the question of why the world is green or another which asks what might come of a thought experiment in which we "turn-off" evolution entirely"--
