Bryophytes And Lichens In A Changing Environment

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Bryophytes and Lichens in a Changing Environment

Jeffrey Bates,Andrew Farmer
Bryophytes and Lichens in a Changing Environment Book PDF

Author : Jeffrey Bates,Andrew Farmer
Publisher : Unknown
Page : 424 pages
File Size : 40,8 Mb
Release : 1992
Category : Nature
ISBN : UOM:39015025251094

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Bryophytes and Lichens in a Changing Environment by Jeffrey Bates,Andrew Farmer Pdf

This volume presents a synthesis of new information about the responses of bryophytes and lichens to changing environmental conditions, particularly those brought about by human activities. Bryophytes and lichens are often treated independently, but as they commonly exist in association with each other and share similar characteristics, they are here described together. The environmental sensitivity of both types of organisms is truly remarkable. At various times the use of one group or the other has been recommended to indicate the presence of particular mineral deposits (geological prospecting), soil and site conditions (forestry), level of atmosphere and aquatic pollutants (biomonitoring), ages of rock surfaces (lichenometry), and historical continuity of forests cover (bioindication). Topics covered in this book include physiology, distribution, ecological function, and response to pollution and land management of these organisms.

Bryophyte Ecology and Climate Change

Zoltán Tuba,Nancy G. Slack,Lloyd R. Stark
Bryophyte Ecology and Climate Change Book PDF

Author : Zoltán Tuba,Nancy G. Slack,Lloyd R. Stark
Publisher : Cambridge University Press
Page : 529 pages
File Size : 42,5 Mb
Release : 2011-01-06
Category : Science
ISBN : 9781139493208

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Bryophyte Ecology and Climate Change by Zoltán Tuba,Nancy G. Slack,Lloyd R. Stark Pdf

Bryophytes, especially mosses, represent a largely untapped resource for monitoring and indicating effects of climate change on the living environment. They are tied very closely to the external environment and have been likened to 'canaries in the coal mine'. Bryophyte Ecology and Climate Change is the first book to bring together a diverse array of research in bryophyte ecology, including physiology, desiccation tolerance, photosynthesis, temperature and UV responses, under the umbrella of climate change. It covers a great variety of ecosystems in which bryophytes are important, including aquatic, desert, tropical, boreal, alpine, Antarctic, and Sphagnum-dominated wetlands, and considers the effects of climate change on the distribution of common and rare species as well as the computer modeling of future changes. This book should be of particular value to individuals, libraries, and research institutions interested in global climate change.

Biology of Polar Bryophytes and Lichens

R. E. Longton
Biology of Polar Bryophytes and Lichens Book PDF

Author : R. E. Longton
Publisher : CUP Archive
Page : 406 pages
File Size : 40,7 Mb
Release : 1988-11-10
Category : Nature
ISBN : 0521250153

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Biology of Polar Bryophytes and Lichens by R. E. Longton Pdf

Considers the evolution and adaptions of arctic and antarctic floras and the role of these plants in the vegetation and in the functioning of tundra ecosystems.

Encyclopedia of Biological Invasions

Dr. Daniel Simberloff,Dr. Marcel Rejmanek
Encyclopedia of Biological Invasions Book PDF

Author : Dr. Daniel Simberloff,Dr. Marcel Rejmanek
Publisher : Univ of California Press
Page : 1580 pages
File Size : 43,9 Mb
Release : 2011-01-02
Category : Nature
ISBN : 9780520948433

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Encyclopedia of Biological Invasions by Dr. Daniel Simberloff,Dr. Marcel Rejmanek Pdf

This pioneering encyclopedia illuminates a topic at the forefront of global ecology—biological invasions, or organisms that come to live in the wrong place. Written by leading scientists from around the world, Encyclopedia of Biological Invasions addresses all aspects of this subject at a global level—including invasions by animals, plants, fungi, and bacteria—in succinct, alphabetically arranged articles. Scientifically uncompromising, yet clearly written and free of jargon, the volume encompasses fields of study including biology, demography, geography, ecology, evolution, sociology, and natural history. Featuring many cross-references, suggestions for further reading, illustrations, an appendix of the world’s worst 100 invasive species, a glossary, and more, this is an essential reference for anyone who needs up-to-date information on this important topic. Encyclopedia of Biological Invasions features articles on: • Well-known invasive species such the zebra mussel, chestnut blight, cheatgrass, gypsy moth, Nile perch, giant African snail, and Norway rat • Regions with especially large numbers of introduced species including the Great Lakes, Mediterranean Sea, Hawaiian Islands, Australia, and New Zealand. • Conservation, ecological, economic, and human and animal health impacts of invasions around the world • The processes and pathways involved in invasion • Management of introduced species

Monitoring with Lichens - Monitoring Lichens

Pier Luigi Nimis,Christoph Scheidegger,Patricia A. Wolseley
Monitoring with Lichens Monitoring Lichens Book PDF

Author : Pier Luigi Nimis,Christoph Scheidegger,Patricia A. Wolseley
Publisher : Springer Science & Business Media
Page : 395 pages
File Size : 50,7 Mb
Release : 2012-12-06
Category : Science
ISBN : 9789401004237

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Monitoring with Lichens - Monitoring Lichens by Pier Luigi Nimis,Christoph Scheidegger,Patricia A. Wolseley Pdf

A comprehensive, up-to-date review of lichens as biomonitors of air pollution (bioindication, metal and radionuclide accumulation, biomarkers), and as monitors of environmental change (including global climate change and biodiversity loss) in a wide array of terrestrial habitats. Several methods for using lichens as biomonitors are described in a special section of the book.

Plant Desiccation Tolerance

Ulrich Lüttge,Erwin Beck,Dorothea Bartels
Plant Desiccation Tolerance Book PDF

Author : Ulrich Lüttge,Erwin Beck,Dorothea Bartels
Publisher : Springer Science & Business Media
Page : 389 pages
File Size : 45,9 Mb
Release : 2011-06-15
Category : Science
ISBN : 9783642191060

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Plant Desiccation Tolerance by Ulrich Lüttge,Erwin Beck,Dorothea Bartels Pdf

Desiccation tolerance was essential when plants first began to conquer land, roughly 400 million years ago. While most desiccation-tolerant plants belong to basal phylogenetic taxa, this capacity has also evolved among some vascular plant species. In this volume renowned experts treat plant desiccation tolerance at the organismic as well as at the cellular level. The diversity of ecophysiological adaptations and acclimations of cyanobacteria, eukaryotic algae, mosses, and lichens is addressed in several chapters. The particular problems of vascular plants during dehydration/rehydration cycles resulting not only from their hydraulic architectures, but also from severe secondary stresses associated with the desiccated state are discussed. Based on the treatment of desiccation tolerance at the organismic level, a second section of the book is devoted to the cell biological level. It delineates the general concepts of functional genomics, epigenetics, genetics, molecular biology and the sensing and signalling networks of systems biology involved in dehydration/rehydration cycles. This book provides an invaluable compilation of current knowledge, which is a prerequisite for a better understanding of plant desiccation tolerance in natural as well as agro- and forest ecosystems where water is one of the most essential resources.

Biology of Polar Bryophytes and Lichens

R. E. Longton
Biology of Polar Bryophytes and Lichens Book PDF

Author : R. E. Longton
Publisher : Cambridge University Press
Page : 0 pages
File Size : 44,8 Mb
Release : 2009-01-11
Category : Science
ISBN : 0521093384

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Biology of Polar Bryophytes and Lichens by R. E. Longton Pdf

This book reviews the biology of bryophytes and lichens in the polar tundra, where these plants may form a dominant component of the vegetation. It considers adaptation to severe environments in terms of growth form, physiology and reproduction. The role of bryophytes and lichens is discussed in vegetation processes such as colonisation and succession, and in energy flow, nutrient cycling and other functional aspects of polar ecosystems, both natural and as modified by man, The range of microclimates experience by polar cryptograms is described using an energy budget approach, and the environmental relationships of CO2 exchange, stress resistance, growth and other physiological responses are discussed against this background. Reproductive biology is also reviewed as an introduction to a consideration of population ecology, distribution patterns, dispersal potential and the origin and adaptation of polar cryptogamic floras. This book integrates the results of work in the Arctic and the Antarctic, and includes a classification of vegetation zones applicable to both polar regions. The study of plant ecology in these areas has advanced dramatically and the results synthesised here contribute to a general understanding both of polar ecosystems and of the environmental relationships of bryophytes and lichens.

Lichen Ecology

M. R. D. Seaward
Lichen Ecology Book PDF

Author : M. R. D. Seaward
Publisher : Unknown
Page : 568 pages
File Size : 44,7 Mb
Release : 1977
Category : Science
ISBN : UOM:39015010047176

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Lichen Ecology by M. R. D. Seaward Pdf

Includes "Lichens of the boreal coniferous zone" by Teuvo Ahti.

The Lives of Lichens

Robert Lücking,Toby Spribille
The Lives of Lichens Book PDF

Author : Robert Lücking,Toby Spribille
Publisher : Princeton University Press
Page : 289 pages
File Size : 51,7 Mb
Release : 2024-06-04
Category : Nature
ISBN : 9780691247281

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The Lives of Lichens by Robert Lücking,Toby Spribille Pdf

A richly illustrated guide to lichens and their biology Existing at the margins of life, lichens are the result of symbiotic relationships between fungi and photosynthesizing partners in the form of algae or cyanobacteria. Comprising more than twenty thousand species, lichens are pioneers in diverse ecosystems, colonizing virtually any surface and growing at almost any altitude. Found in rainforests, polar regions, deserts, and your backyard, lichens embody a paradox of toughness and sensitivity, surviving trips to space yet endangered by even the slightest environmental changes from industrial pollution here on Earth. Lichens grow everywhere, but only on their own terms: no one has ever fully assembled a lichen in the lab from its component parts. The Lives of Lichens explores all facets of these peculiar organisms, blending stunning macrophotography and graphics with in-depth coverage of profiled species to provide an unforgettable tour of the marvelous world of lichens. Features a wealth of color illustrations Covers symbiosis, biology, architecture, evolution, taxonomy, and much more Provides an up-close look at lichens in their ecosystems Discusses human relationships with lichens Essential reading for nature lovers everywhere

Bioindicators & Biomonitors

Bernd A. Markert,A.M. Breure,H.G. Zechmeister
Bioindicators Biomonitors Book PDF

Author : Bernd A. Markert,A.M. Breure,H.G. Zechmeister
Publisher : Elsevier
Page : 1024 pages
File Size : 43,7 Mb
Release : 2003-06-30
Category : Science
ISBN : 0080441777

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Bioindicators & Biomonitors by Bernd A. Markert,A.M. Breure,H.G. Zechmeister Pdf

Table of contents

Special Places

Betty Roots,Donald Chant,Conrad Heidenreich
Special Places Book PDF

Author : Betty Roots,Donald Chant,Conrad Heidenreich
Publisher : UBC Press
Page : 354 pages
File Size : 48,7 Mb
Release : 2011-11-01
Category : Nature
ISBN : 9780774841818

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Special Places by Betty Roots,Donald Chant,Conrad Heidenreich Pdf

High Park, Scarborough Bluffs, the Humber Valley, the Port Lands. These are among the special places of Toronto. Each is a unique ecosystem within the busy urban region. Even though Torontonians think of the city as almost entirely built up, savannah or wetlands are only a subway ride away. Special Places explores the changing ecosystems of the Toronto area over this century, looking at the environmental conditions that influence the whole region and at the surprising range of plants and animals you can still find in many of its natural spaces.

Lichens to Biomonitor the Environment

Vertika Shukla,D.K. Upreti,Rajesh Bajpai
Lichens to Biomonitor the Environment Book PDF

Author : Vertika Shukla,D.K. Upreti,Rajesh Bajpai
Publisher : Springer Science & Business Media
Page : 195 pages
File Size : 49,7 Mb
Release : 2013-08-23
Category : Science
ISBN : 9788132215035

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Lichens to Biomonitor the Environment by Vertika Shukla,D.K. Upreti,Rajesh Bajpai Pdf

The book embodies the detailed account about unique symbionts i.e. LICHENS in ecosystem monitoring. The first chapter deals with unique characteristics features of lichens which facilitate their survival in extreme climates and makes them an ideal organism for ecosystem monitoring. Biosynthesis of secondary metabolites are known to protect lichens against increasing environmental stresses therefore second chapter provides insight into various chromatographic and modern spectroscopic techniques involved in separation and characterization of lichen substances. The third chapter elaborates the criteria for selection of biomonitoring species and characters of host plant that influences lichen diversity and details about different lichen species utilized for biomonitoring. One can retrieve preliminary information about the air quality based on the lichen community structure and distribution of bioindicator species as lichen communities/indicator species provides valuable information about the natural/anthropogenic induced changes in the microclimate and land-use changes due to human activity. Therefore, for identification of species, a key to genera and species provides concise information to identify the lichen species based on their morphological and anatomical characters and chemicals present. Keys provided in Chapter 4 will help the beginners to identify some common lichen species based on the distribution in different climatic zones of India. The section also provides comprehensive information about the bioindicator communities and bioindicator species from India. Chapter 5 provides the details of factors affecting the ecosystem (natural as well as anthropogenic disturbances) and role of lichens in ecosystem monitoring in India has been discussed in detail. Chapter 6 discusses the need and utility of indicator species especially lichen biomonitoring data in sustainable forest management and conservation. The content about lichens in biomonitoring will be a valuable resource for researchers from different fields and will provide an essential reference for people interested in lichens and its role in ecosystem monitoring. The book will also hopefully popularize lichenological studies in India and will generate more active participation of lichen biomonitoring studies in management and conservation of natural resources in India.

The Changing Wildlife of Great Britain and Ireland

David L. Hawksworth
The Changing Wildlife of Great Britain and Ireland Book PDF

Author : David L. Hawksworth
Publisher : CRC Press
Page : 486 pages
File Size : 50,9 Mb
Release : 2003-06-26
Category : Science
ISBN : 0415326818

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The Changing Wildlife of Great Britain and Ireland by David L. Hawksworth Pdf

Periodic comprehensive overviews of the status of the diverse organisms that make up wildlife are essential to determining trends, threats and future prospects. Just over 25 years ago, leading authorities on different kinds of wildlife came together to prepare an assessment of their status of a wide range of organisms in Great Britain and Ireland in The Changing Flora and Fauna of Britain, also edited by Professor David L. Hawksworth CBE. Now, in The Changing Wildlife of Great Britain and Ireland, he has gathered together some of the original and also new contributors to review changes since that time and look to the future. Contributions range from viruses, diatoms, fungi, lichens, mites and nematodes; through butterflies, dragonflies, flies and slugs; to flowering plants, ferns, mammals, birds and fish. The state of knowledge in different groups is assessed, and the effectiveness of statutory and other measures taken to safeguard wildlife considered. The picture is far from bleak, ameliorating sulphur dioxide levels have benefited sensitive lichens and mosses in a dramatic way, water quality improvement has been beneficial, there have been few certain extinctions and rediscoveries of species thought to have been lost. Biodiversity Action Plans have also benefited targeted species, but habitat restoration and management for some is not always good for others. But there are worrying trends in declining populations, with an increasing number being regarded as threatened or endangered, especially in agricultural areas, and where woodland management has changed, particular threats from introduced species, and concern over the effects of climate change. Some of the smaller organisms remain poorly known, a situation unlikely to change as expertise in many is scant or being lost. This stock-check and look to the future will be a key source book to conservationists, naturalists, and professional biologists for many years to come.

Photosynthesis in Bryophytes and Early Land Plants

David T. Hanson,Steven K. Rice
Photosynthesis in Bryophytes and Early Land Plants Book PDF

Author : David T. Hanson,Steven K. Rice
Publisher : Springer Science & Business Media
Page : 361 pages
File Size : 54,5 Mb
Release : 2013-10-21
Category : Science
ISBN : 9789400769885

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Photosynthesis in Bryophytes and Early Land Plants by David T. Hanson,Steven K. Rice Pdf

Bryophytes, which are important constituents of ecosystems globally and often dominate carbon and water dynamics at high latitudes and elevations, were also among the pioneers of terrestrial photosynthesis. Consequently, in addition to their present day ecological value, modern representatives of these groups contain the legacy of adaptations that led to the greening of Earth. This volume brings together experts on bryophyte photosynthesis whose research spans the genome and cell through whole plant and ecosystem function and combines that with historical perspectives on the role of algal, bryophyte and vascular plant ancestors on terrestrialization of the Earth. The eighteen well-illustrated chapters reveal unique physiological approaches to achieving carbon balance and dealing with environmental limitations and stresses that present an alternative, yet successful strategy for land plants.

Ecology of Arctic Environments

Sarah J. Woodin,Mick Marquiss
Ecology of Arctic Environments Book PDF

Author : Sarah J. Woodin,Mick Marquiss
Publisher : Cambridge University Press
Page : 304 pages
File Size : 40,7 Mb
Release : 1997-08
Category : Nature
ISBN : 052183998X

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Ecology of Arctic Environments by Sarah J. Woodin,Mick Marquiss Pdf

Once thought of as a pristine environment, it is now all too apparent that the Arctic is a sink for pollutants transported northwards over long distances in the atmosphere and oceans, and is also likely to be subject to major climate change as a result of global warming. Many ecologists are currently seeking to further our understanding of how arctic ecosystems function, and to detect and predict anthropogenic changes which may occur within them. This book, resulting from a British Ecological Society Special Symposium, addresses these issues.