Author : Anonim
Publisher : Unknown
Page : 0 pages
File Size : 42,8 Mb
Release : 2018
Category : Electronic
ISBN : 1978902611
Aquatic ecology
Anonim
Aquatic Ecology A Study Of Marine And Freshwater Ecosystems
Aquatic Ecology A Study Of Marine And Freshwater Ecosystems Book in PDF, ePub and Kindle version is available to download in english. Read online anytime anywhere directly from your device. Click on the download button below to get a free pdf file of Aquatic Ecology A Study Of Marine And Freshwater Ecosystems book. This book definitely worth reading, it is an incredibly well-written.
Fundamentals of Aquatic Ecology
R. S. K. Barnes,K. H. Mann
Author : R. S. K. Barnes,K. H. Mann
Publisher : John Wiley & Sons
Page : 280 pages
File Size : 48,8 Mb
Release : 2009-07-21
Category : Science
ISBN : 9781444314106
Fundamentals of Aquatic Ecology by R. S. K. Barnes,K. H. Mann Pdf
Fundamentals of Aquatic Ecology is a completely updated and revised edition of the earlier work, Fundamentals of Aquatic Ecosystems. The new edition has been re-titled to reflect the fact that the authors found that, from the modification exercise, a completely different and new book emerged. The new edition concentrates heavily of the fundamental features common to all aquatic systems, both marine and freshwater. This unique synthesis allows for the discussion of ecological processes comparatively, across environments. A general introduction is followed by discussion of various 'types' of aquatic ecosystems - open waters, coastal zones, benthos, and the aquatic ecosystem as a whole. This is followed by an important new chapter on aquatic ecosystems and global ecology. Later chapters consider the individuals and communities in aquatic ecosystems. A totally re-written and rejuvenated edition of an established student text. Synthesizes both marine and freshwater ecology. Covers both ecosystem ecology and population biology. In depth consideration of man's impact on the aquatic environment.
Freshwater Ecology
Gerry Closs,Barbara Downes,Andrew Boulton
Author : Gerry Closs,Barbara Downes,Andrew Boulton
Publisher : John Wiley & Sons
Page : 240 pages
File Size : 55,8 Mb
Release : 2009-04-01
Category : Science
ISBN : 9781444311136
Freshwater Ecology by Gerry Closs,Barbara Downes,Andrew Boulton Pdf
Freshwater ecosystems are under increasing pressure as human populations grow and the need for clean water intensifies. The demand for ecologists and environmental managers who are trained in basic freshwater ecology has never been greater. Students and practitioners new to the field of freshwater ecology and management need a text that provides them with an accessible introduction to the key questions while still providing sufficient background on basic scientific methods. Gerry Closs, Barbara Downes and Andrew Boulton have written a text that meets the requirements of these students. Following an introduction to scientific methodology and its application to the study of ecology, several key concepts in freshwater ecology are reviewed using a wide range of scientific studies into fundamental and applied ecological questions. Key ecological questions that are explored in a freshwater context include the role of animal dispersal and predators on freshwater community structure and the impact of pollutants and introduced species on freshwater ecosystems. This book represents the only freshwater ecology textbook that is specifically aimed at an introductory level. It will also be a useful primer for students who have not previously taken a specialized freshwater course but who require an accessible overview of the subject. General reviews on the methods of science, influence of scale, and the main features of freshwater systems. Coverage of several fundamental and applied ecological questions. A logical structure in each chapter that builds from a general observation of an ecological pattern, to an exploration of the various scientific approaches that can be used to investigate such patterns. Suggested further reading lists for each chapter.
Ecology of Aquatic Management
Chris Frid,Mike Dobson,Michael Dobson
Author : Chris Frid,Mike Dobson,Michael Dobson
Publisher : Oxford University Press
Page : 352 pages
File Size : 45,7 Mb
Release : 2013-06-13
Category : Science
ISBN : 9780199693290
Ecology of Aquatic Management by Chris Frid,Mike Dobson,Michael Dobson Pdf
This book explores current exploitation practices, and the ecological basis and consequences of that exploitation.
Aquatic Biology and Ecology
Jim Williams
Author : Jim Williams
Publisher : Unknown
Page : 214 pages
File Size : 52,7 Mb
Release : 2019-06-06
Category : Electronic
ISBN : 164116137X
Aquatic Biology and Ecology by Jim Williams Pdf
The study of aquatic ecosystems and the organisms that inhabit them are studied in the two fields of aquatic ecology and biology. An aquatic ecosystem is a combination of various biotic communities and abiotic factors. Abiotic factors include parameters of water depth, nutrient level, salinity, temperature, etc. Maintenance of normal values of these variables is essential for the continued sustainability of the diverse flora and fauna of such ecosystems. Aquatic ecosystems are primarily grouped into marine and freshwater ecosystems, along with lentic, pond, lotic and wetlands forming other smaller classes. Aquatic ecosystems are crucial for the efficient recycling of nutrients, purification of water, ground water replenishment and in the provision of habitats to aquatic life. This book provides significant information on these disciplines to help develop a good understanding of aquatic biology and ecology and their related fields. It also includes some of the vital pieces of work being conducted across the world. This book is a vital tool for all researching or studying aquatic sciences as it gives incredible insights into the emerging trends and concepts
Freshwater Ecology
Walter Dodds,Matt Whiles
Author : Walter Dodds,Matt Whiles
Publisher : Academic Press
Page : 829 pages
File Size : 41,6 Mb
Release : 2010-11-03
Category : Science
ISBN : 0080884776
Freshwater Ecology by Walter Dodds,Matt Whiles Pdf
Freshwater Ecology, Second Edition, is a broad, up-to-date treatment of everything from the basic chemical and physical properties of water to advanced unifying concepts of the community ecology and ecosystem relationships as found in continental waters. With 40% new and expanded coverage, this text covers applied and basic aspects of limnology, now with more emphasis on wetlands and reservoirs than in the previous edition. It features 80 new and updated figures, including a section of color plates, and 500 new and updated references. The authors take a synthetic approach to ecological problems, teaching students how to handle the challenges faced by contemporary aquatic scientists. This text is designed for undergraduate students taking courses in Freshwater Ecology and Limnology; and introductory graduate students taking courses in Freshwater Ecology and Limnology. Expanded revision of Dodds' successful text. New boxed sections provide more advanced material within the introductory, modular format of the first edition. Basic scientific concepts and environmental applications featured throughout. Added coverage of climate change, ecosystem function, hypertrophic habitats and secondary production. Expanded coverage of physical limnology, groundwater and wetland habitats. Expanded coverage of the toxic effects of pharmaceuticals and endocrine disrupters as freshwater pollutants More on aquatic invertebrates, with more images and pictures of a broader range of organisms Expanded coverage of the functional roles of filterer feeding, scraping, and shredding organisms, and a new section on omnivores. Expanded appendix on standard statistical techniques. Supporting website with figures and tables - http://www.elsevierdirect.com/companion.jsp?ISBN=9780123747242
Understanding Aquatic Ecology
Vincent Jennings
Author : Vincent Jennings
Publisher : Larsen and Keller Education
Page : 229 pages
File Size : 41,7 Mb
Release : 2021-11-16
Category : Science
ISBN : 1641726687
Understanding Aquatic Ecology by Vincent Jennings Pdf
The branch of ecology which studies the interactions between various organisms which dwell in water bodies, and their surroundings, is known as aquatic ecology. The different aquatic environments which fall under the domain of aquatic ecology are estuaries, lakes, ponds, oceans and rivers. An ecosystem which exists in a body of water is known as an aquatic ecosystem. There are primarily two types of aquatic ecosystems, marine and freshwater ecosystems. Marine ecosystems are further divided into various zones like oceanic zone, benthic zone and intertidal zone. Freshwater ecosystems are broadly divided into three types - lentic, lotic and wetlands. Lentic ecosystems are made up of slow moving water. Lotic ecosystems consist of faster moving water, such as streams and rivers. Wetlands are ecosystems which are flooded by water, either seasonally or permanently. This book provides comprehensive insights into the field of aquatic ecology. The topics included herein on this subject are of utmost significance and bound to provide incredible insights to readers. Those in search of information to further their knowledge will be greatly assisted by this book.
Ecology of Aquatic Systems
Michael Dobson,Chris Frid
Author : Michael Dobson,Chris Frid
Publisher : Oxford University Press, USA
Page : 342 pages
File Size : 51,7 Mb
Release : 2009
Category : Language Arts & Disciplines
ISBN : UCSD:31822037150596
Ecology of Aquatic Systems by Michael Dobson,Chris Frid Pdf
This book provides an introduction to the diversity of aquatic environments and moves away from the traditional split between marine and freshwater systems, emphasising their common features and ecological similarities.
Aquatic Ecology
Vincent Jennings
Author : Vincent Jennings
Publisher : Unknown
Page : 249 pages
File Size : 51,7 Mb
Release : 2018-02-12
Category : Science
ISBN : 1682866157
Aquatic Ecology by Vincent Jennings Pdf
All the water bodies on Earth have an aquatic ecosystem and an aquatic ecology. It consists of all the under-water plants, animals, etc. Aquatic ecology can be divided into two main parts namely freshwater ecosystem and marine ecosystem. This book is a valuable compilation of topics, ranging from the basic to the most complex discoveries and principles in the field of aquatic ecology. The topics included in it are of utmost significance and bound to provide incredible insights to readers. Those with an interest in the subject of aquatic ecology would find this textbook helpful.
Aquatic Ecosystems
Sheila A. Browne
Author : Sheila A. Browne
Publisher : Nova Science Publishers
Page : 0 pages
File Size : 50,6 Mb
Release : 2012
Category : Aquatic biodiversity
ISBN : 1613243995
Aquatic Ecosystems by Sheila A. Browne Pdf
In this book, the authors present topical research in the study of aquatic ecosystems of which there are two main types: marine ecosystems and freshwater ecosystems. It discusses topics that include a change of biodiversity in subarctic freshwater ecosystems located in the northwest region of Russia; assemblages of zoosporic true fungi, heterotrophic straminipiles and plasmodiophorids in freshwater ecosystems; and, aquatic ecosystem health and the causes, effects and rehabilitation of the eutrophication of aquatic ecosystems.
Bioassessment of Freshwater Ecosystems
Robert C. Bailey,Richard H. Norris,Trefor B. Reynoldson
Author : Robert C. Bailey,Richard H. Norris,Trefor B. Reynoldson
Publisher : Springer Science & Business Media
Page : 177 pages
File Size : 46,6 Mb
Release : 2012-12-06
Category : Science
ISBN : 9781441988850
Bioassessment of Freshwater Ecosystems by Robert C. Bailey,Richard H. Norris,Trefor B. Reynoldson Pdf
Aquatic ecosystem assessment is a rapidly developing field, and one of the newer approaches to assessing the condition of rivers and lakes is the Reference Condition Approach. This is a significant advancement in biomonitoring because it solves the problem of trying to locate nearby control or reference sites when studying an ecosystem that may be degraded, a problem that bedevils traditional approaches. Rather than using upstream reference sites in a river system or next-bay-over reference sites in a lake, an array of ecologically similar, least-exposed to stress sites scattered throughout a catchment or region is used. Once the reference condition has been established, any site suspected of being impacted can be assessed by comparison to the reference sites, and its status determined. The Reference Condition database, once formed, can be used repeatedly.
Aquatic Ecology
PS Giller,Alan Hildrew,DG Rafaelli
Author : PS Giller,Alan Hildrew,DG Rafaelli
Publisher : Wiley-Blackwell
Page : 672 pages
File Size : 52,8 Mb
Release : 1995-12-11
Category : Science
ISBN : 0632037911
Aquatic Ecology by PS Giller,Alan Hildrew,DG Rafaelli Pdf
This volume comprises the proceedings of an International Symposium convened by the British Ecological Society and the American Society of Limnology and Oceanography. The contributors identify similarities and differences between freshwater and marine ecosystems, and examine the extent to which the scale of approach influences the patterns observed and the underlying processes implied. The authorship is truly international and the coverage ranges over the whole spectrum of aquatic systems, from small temporary pockets of water held on plant stems, to the deep oceans. The temporal scales addressed range from short term behaviour to evolutionary biology, biogeographic patterns and palaeoecology . This book is the first comprehensive attempt to address interactions between pattern and process at different spatio-temporal scales in aquatic ecosystems
Aquatic Ecology and Biodiversity
Olando Martin
Author : Olando Martin
Publisher : Unknown
Page : 260 pages
File Size : 55,7 Mb
Release : 2017-05-17
Category : Science
ISBN : 1632398214
Aquatic Ecology and Biodiversity by Olando Martin Pdf
Aquatic ecology is the study of various interactions of flora, fauna and ecological characteristics in an aquatic environment. It comprises the study of marine as well as freshwater ecosystems. This book presents complex subject of aquatic ecology in the most comprehensible and easy to understand language. It aims to present researches that have transformed this discipline and added its advancement. This book on aquatic ecology and biodiversity consist of topics dealing with preservation of ecologically significant areas, damage caused due to natural calamities and fishing activities, etc. The book would prove fruitful for researchers and students in the area of sustainable agriculture, natural habitat management and wildlife habitats.
Aquatic Ecosystems: Interactivity of Dissolved Organic Matter
Stuart Findlay,Robert L. Sinsabaugh
Author : Stuart Findlay,Robert L. Sinsabaugh
Publisher : Academic Press
Page : 534 pages
File Size : 52,7 Mb
Release : 2003
Category : Nature
ISBN : 9780122563713
Aquatic Ecosystems: Interactivity of Dissolved Organic Matter by Stuart Findlay,Robert L. Sinsabaugh Pdf
Overviews of the source, supply and variability of DOM, surveys of the processes that mediate inputs to microbial food webs, and syntheses consolidating research findings provide a comprehensive review of what is known of DOM in freshwater. This book will be important to anyone interested in understanding the fundamental factors associated with DOM that control aquatic ecosystems."--BOOK JACKET.
Body Size: The Structure and Function of Aquatic Ecosystems
Alan G. Hildrew,David G. Raffaelli,Ronni Edmonds-Brown
Author : Alan G. Hildrew,David G. Raffaelli,Ronni Edmonds-Brown
Publisher : Cambridge University Press
Page : 335 pages
File Size : 41,8 Mb
Release : 2007-07-12
Category : Nature
ISBN : 9781139464178
Body Size: The Structure and Function of Aquatic Ecosystems by Alan G. Hildrew,David G. Raffaelli,Ronni Edmonds-Brown Pdf
Ecologists have long struggled to predict features of ecological systems, such as the numbers and diversity of organisms. The wide range of body sizes in ecological communities, from tiny microbes to large animals and plants, is emerging as the key to prediction. Based on the relationship between body size and features such as biological rates, the physics of water and the amount of habitat available, we may be able to understand patterns of abundance and diversity, biogeography, interactions in food webs and the impact of fishing, adding up to a potential 'periodic table' for ecology. Remarkable progress on the unravelling, describing and modelling of aquatic food webs, revealing the fundamental role of body size, makes a book emphasising marine and freshwater ecosystems particularly apt. In this 2007 book, the importance of body size is examined at a range of scales that will be of interest to professional ecologists, from students to senior researchers.