Ecosystem Dynamics In A Polar Desert PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Ecosystem Dynamics In A Polar Desert PDF full book. Access full book title Ecosystem Dynamics In A Polar Desert.
Author | : |
Publisher | : American Geophysical Union |
Total Pages | : 224 |
Release | : 1998 |
Genre | : Desert ecology |
ISBN | : 9780875905 |
Download Ecosystem Dynamics in a Polar Desert Book in PDF, ePub and Kindle
Presents information from the primary abiotic forces defining the system, and from the present hydrology, biogeochemistry and physics of major sites of organic carbon production of the McMurdo Dry Valleys. Additionally, research on the physical, chemical, and biological properties of the dry valley soils is included. The role of environmental management in long-term ecological studies is also addressed. The accompanying CDROM provides details and scale to visualize the McMurdo Dry Valleys from an ecosystem perspective.
Author | : John Charles Priscu |
Publisher | : |
Total Pages | : 400 |
Release | : 1998 |
Genre | : Desert ecology |
ISBN | : |
Download Ecosystem Dynamics in a Polar Desert Book in PDF, ePub and Kindle
Author | : |
Publisher | : |
Total Pages | : 563 |
Release | : 2008 |
Genre | : Climatic changes |
ISBN | : 9780123736659 |
Download High-Arctic Ecosystem Dynamics in a Changing Climate Book in PDF, ePub and Kindle
Author | : David Greenland |
Publisher | : Oxford University Press |
Total Pages | : 480 |
Release | : 2003-10-09 |
Genre | : Science |
ISBN | : 0190287837 |
Download Climate Variability and Ecosystem Response at Long-Term Ecological Research Sites Book in PDF, ePub and Kindle
This volume in the Long-Term Ecological Research Network Series would present the work that has been done and the understanding and database that have been developed by work on climate change done at all the LTER sites. Global climate change is a central issue facing the world, which is being worked on by a very large number of scientists across a wide range of fields. The LTER sites hold some of the best available data measuring long term impacts and changes in the environment, and the research done at these sites has not previously been made widely available to the broader climate change research community. This book should appeal reasonably widely outside the ecological community, and because it pulls together information from all 20 research sites, it should capture the interest of virtually the entire LTER research community.
Author | : Warwick F. Vincent |
Publisher | : OUP Oxford |
Total Pages | : 352 |
Release | : 2008-09-11 |
Genre | : Science |
ISBN | : 0191550183 |
Download Polar Lakes and Rivers Book in PDF, ePub and Kindle
This is the first book to describe the ecology of high latitude lakes, rivers and glacial environments in both the North and South polar regions. From the lake-rich floodplains of the Arctic to the deep, enigmatic waters of Lake Vostok, Antarctica, these regions contain some of the most extraordinary aquatic ecosystems on Earth. They provide a fascinating diversity of habitats for plant, animal and microbial communities, and are proving to be valuable model systems for exploring many ecological themes including landscape-lake interactions, adaptation of life to environmental extremes, and controls on the structure and functioning of aquatic ecosystems. Some of these waters also have direct global implications, including permafrost thaw lakes as sources of greenhouse gases, subglacial aquatic environments as a storehouse of ancient microbes, and Arctic rivers as major inputs of freshwater and organic carbon to the World Ocean. Given that many polar areas are experiencing greater climate warming than at lower latitudes, these ecosystems can also be viewed as sentinels of global change. This timely volume brings together many of the world's leading researchers in polar limnology to describe these diverse aquatic environments and their ecology. It introduces each major ecosystem type, examines the similarities and differences between Arctic and Antarctic systems as well as their responses to environmental change, and describes new frontiers for future research. A glossary of terms is provided for non-specialists, and a set of colour plates introduces the ecosystems and their biota. Polar Lakes and Rivers will be of value to students and specialist researchers alike, as well as to those with a more general interest in aquatic ecology, polar environments or global change who require an authoritative overview of this fast emerging topic.
Author | : Alex D. Rogers |
Publisher | : John Wiley & Sons |
Total Pages | : 585 |
Release | : 2012-02-28 |
Genre | : Science |
ISBN | : 1444347225 |
Download Antarctic Ecosystems Book in PDF, ePub and Kindle
Since its discovery Antarctica has held a deep fascination for biologists. Extreme environmental conditions, seasonality and isolation have lead to some of the most striking examples of natural selection and adaptation on Earth. Paradoxically, some of these adaptations may pose constraints on the ability of the Antarctic biota to respond to climate change. Parts of Antarctica are showing some of the largest changes in temperature and other environmental conditions in the world. In this volume, published in association with the Royal Society, leading polar scientists present a synthesis of the latest research on the biological systems in Antarctica, covering organisms from microbes to vertebrate higher predators. This book comes at a time when new technologies and approaches allow the implications of climate change and other direct human impacts on Antarctica to be viewed at a range of scales; across entire regions, whole ecosystems and down to the level of species and variation within their genomes. Chapters address both Antarctic terrestrial and marine ecosystems, and the scientific and management challenges of the future are explored.
Author | : Johanna Laybourn-Parry |
Publisher | : Oxford University Press, USA |
Total Pages | : 243 |
Release | : 2014 |
Genre | : Nature |
ISBN | : 0199670501 |
Download Antarctic Lakes Book in PDF, ePub and Kindle
This book draws together current knowledge on Antarctic lakes describing the formation, chemistry, biology and ecology of these pristine, delicate aquatic environments.
Author | : Chris Woodford |
Publisher | : Heinemann-Raintree Library |
Total Pages | : 66 |
Release | : 2011 |
Genre | : Ecology |
ISBN | : 1432941720 |
Download Arctic Tundra and Polar Deserts Book in PDF, ePub and Kindle
Information about the animals and plants that typically make polar regions and tundra environments their homes.
Author | : Peter T. Doran |
Publisher | : Cambridge University Press |
Total Pages | : |
Release | : 2010-04-29 |
Genre | : Science |
ISBN | : 113948754X |
Download Life in Antarctic Deserts and other Cold Dry Environments Book in PDF, ePub and Kindle
The McMurdo Dry Valleys form the largest relatively ice-free area on the Antarctic continent. The perennially ice-covered lakes, ephemeral streams and extensive areas of exposed soil are subject to low temperatures, limited precipitation and salt accumulation. The dry valleys thus represent a region where life approaches its environmental limits. This unique ecosystem has been studied for several decades as an analog to environments on other planets, particularly Mars. For the first time, the detailed terrestrial research of the dry valleys is brought together here, presented from an astrobiological perspective. Chapters include a discussion on the history of research in the valleys, a geological background of the valleys, setting them up as analogs for Mars, followed by chapters on the various sub-environments in the valleys such as lakes, glaciers and soils. Includes concluding chapters on biodiversity and other analog environments on Earth.
Author | : John Orcutt |
Publisher | : Springer Science & Business Media |
Total Pages | : 517 |
Release | : 2012-12-12 |
Genre | : Science |
ISBN | : 1461456843 |
Download Earth System Monitoring Book in PDF, ePub and Kindle
Modern Earth System Monitoring represents a fundamental change in the way scientists study the Earth System. In Oceanography, for the past two centuries, ships have provided the platforms for observing. Expeditions on the continents and Earth’s poles are land-based analogues. Fundamental understanding of current systems, climate, natural hazards, and ecosystems has been greatly advanced. While these approaches have been remarkably successful, the need to establish measurements over time can only be made using Earth observations and observatories with exacting standards and continuous data. The 19 peer-reviewed contributions in this volume provide early insights into this emerging view of Earth in both space and time in which change is a critical component of our growing understanding.