Download or read book Climate Change in Deserts written by Martin Williams and published by Cambridge University Press. This book was released on 2014-08-11 with total page 653 pages. Available in PDF, EPUB and Kindle. Book excerpt: A synthesis of the environmental and climatic history of every major desert and desert margin, for researchers and advanced students.
Download or read book Desert Animal Adaptations written by Julie Murphy and published by Capstone. This book was released on 2011-07 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Simple text and photographs describe desert animal adaptations"--Provided by publisher.
Download or read book Dispersal Biology of Desert Plants written by Karen van Rheede van Oudtshoorn and published by Springer Science & Business Media. This book was released on 1998-12-04 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dispersal processes have important effects on plant distribution and abundance. Although adaptations to long range dispersal (telechory) are by no means rare in desert plants, many desert plant species do not possess any features to promote dispersal (atelechory), while others have structures that hamper dispersal (antitelechory). The high frequency with which atelechorous and antitelechorous mechanisms are present in plants inhabiting arid areas indicates the importance of these adaptations. Among the benefits derived from these adaptations are the spreading of germination over time, the provision of suitable conditions for germination and subsequent seedling establishment, and the maintenance of a reservoir of available seeds (seed bank). This book describes the ways and means - anatomical, morphological and ecological - by which dispersal in desert plants has evolved to ensure the survival of these species in their harsh and unpredictable environment.
Download or read book Survival Strategies of Annual Desert Plants written by Yitzchak Gutterman and published by Springer Science & Business Media. This book was released on 2002-08-28 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annual desert plant species of unrelated taxa in the Negev Desert of Israel have developed complementary sets of adaptations and survival strategies as ecological equivalents with physiological, morphological and anatomical resemblances, in the various stages of their life cycles. After 40 years of research in hot deserts Yitzchak Gutterman provides a comprehensive treatise of such adaptations and strategies. In doing so he covers the following topics: post-maturation primary seed dormancy, which prevents germination of maturing seeds before the summer; seed dispersal mechanisms with escape or protection strategies; cautious or opportunistic germination strategies; seedling drought tolerance. The day-length is an important factor in regulating flowering as well as the phenotypic plasticity of seed germination which is also affected by maternal factors.
Download or read book Ecophysiology of Small Desert Mammals written by Allan A. Degen and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since small mammals have a large surface to mass ratio, one would expect them to quickly dehydrate and perish at high environmental temperatures. Nonetheless, a large number of small mammal species inhabit deserts. This fascinating phenomenon is investigated by Prof. A. Allan Degen in his book. The majority of small desert mammals are rodents, but shrews of several grams and small foxes of 1 kg are also present. Their survival is due mainly to behavioural adaptations and habitat selection, however, physiological adaptations also contribute to the success. Interestingly, many small mammals that live in different deserts of the world show similarities in their adaptive traits although they have different taxonomic affinities.
Download or read book Deserts and Desert Environments written by Julie J Laity and published by John Wiley & Sons. This book was released on 2009-01-28 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: Taking a global perspective, this book provides a concise overviewof drylands, including their physical, biological, temporal, andhuman components. Examines the physical systems occurring in desert environments,including climate, hydrology, past and present lakes, weathering,hillslopes, geomorphic surfaces, water as a geomorphic agent, andaeolian processes Offers an accessible introduction to the physical, biological,temporal, and human components of drylands Investigates the nature, environmental requirements, andessential geomorphic roles of plants and animals in this stressfulbiological environment Highlights the impact of human population growth on climate,desertification, water resources, and dust storm activity Includes an examination of surface/atmosphere interactions andthe impact of ENSO events.
Download or read book Plants in the Deserts of the Middle East written by Kamal H. Batanouny and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 195 pages. Available in PDF, EPUB and Kindle. Book excerpt: Usually authors write introductions for their books, although they know that not many readers will read it. Despite this, authors insist on writing an introduction and no publisher will publish a book without one. I would like to inform my dear readers that I have spent almost all of the first quarter of my life in a village in the Nile Delta, 65 km north of Cairo. The everyday scenery there was the beautiful green landscape dissected with canals full of running water. All of these were bordered with the huge sycamore, mulberry and acacia trees. The desert was something unknown to me at that time, except for the very basic information given in geography books, which explained that the desert is a place without water or cultiva tion. Some of my ideas about the desert came to me from the stories in the history of Islam and the desert lands where Islam originated. My real attraction to the desert developed in the last year of my under graduate studies. This was during the field courses in Ecology (Prof. A.M.
Download or read book Adaptation to Desert Environment written by John P. Kirmiz and published by . This book was released on 1962 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Plants of Desert Dunes written by Avinoam Danin and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt: Based on three decades of field experience in southwest Asia, southern Africa, and the southwest United States, the author summarizes the major adaptations of plants to desert dunes. This integrative study of plant and diaspore morphology, reactive growth, life cycles, and environmental factors explains and predicts plant distribution. Many kinds of dune syndromes, plant case studies and vegetation transects are discussed and illustrated to clarify the significance of adaptations to specific habitat factors. Although the focus is on vascular plants, the development of microbiotic soil crust, its function, and its composition are discussed as well.
Download or read book Discovering the Desert written by William G. McGinnies and published by University of Arizona Press. This book was released on 2016-12-15 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Now you can share the experiences of the first U.S. scientists who set about discovering the nature of North American deserts. "This is a fascinating account of how these pioneer ecologists laid the foundations for our modern knowledge of plant adaptation to desert environments. . . . It is well done." (American Scientist)
Download or read book Ecology of Desert Systems written by Walter G. Whitford and published by Academic Press. This book was released on 2019-08-20 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nearly one-third of the land area on our planet is classified as arid or desert. Therefore, an understanding of the dynamics of such arid ecosystems is essential to managing those systems in a way that sustains human populations. This second edition of Ecology of Desert Systems provides a clear, extensive guide to the complex interactions involved in these areas. This book details the relationships between abiotic and biotic environments of desert ecosystems, demonstrating to readers how these interactions drive ecological processes. These include plant growth and animal reproductive success, the spatial and temporal distribution of vegetation and animals, and the influence of invasive species and anthropogenic climate change specific to arid systems. Drawing on the extensive experience of its expert authors, Ecology of Desert Systems is an essential guide to arid ecosystems for students looking for an overview of the field, researchers keen to learn how their work fits in to the overall picture, and those involved with environmental management of desert areas. - Highlights the complexity of global desert systems in a clear, concise way - Reviews the most current issues facing researchers in the field, including the spread of invasive species due to globalized trade, the impact of industrial mining, and climate change - Updated and extended to include information on invasive species management, industrial mining impacts, and the current and future role of climate change in desert systems
Download or read book Physiological Ecology of North American Plant Communities written by Brain F. Chabot and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although, as W.D. Billings notes in his chapter in this book. the development of physiological ecology can be traced back to the very beginnings of the study of ecology it is clear that the modern development of this field in North America is due in the large part to the efforts of Billings alone. The foundation that Billings laid in the late 1950s came from his own studies on deserts and subsequently arctic and alpine plants, and also from his enormous success in instilling enthusiasm for the field in the numerous students attracted to the plant ecology program at Duke University. Billings' own studies provided the model for subsequent work in this field. Physiological techniques. normally confined to the laboratory. were brought into the field to examine processes under natural environmental conditions. These field studies were accompanied by experiments under controlled conditions where the relative impact of various factors could be assessed and further where genetic as opposed to environmental influences could be separated. This blending of field and laboratory approaches promoted the design of experiments which were of direct relevance to understanding the distribution and abundance of plants in nature. Physiological mechanisms were studied and assessed in the context of the functioning of plants under natural conditions rather than as an end in itself.
Download or read book Middle East and North Africa written by and published by BRILL. This book was released on 2021-02-01 with total page 359 pages. Available in PDF, EPUB and Kindle. Book excerpt: Middle East and North Africa: Climate, Culture, and Conflicts – too hot to handle? The volume offers an account of ideas, historical case studies and current debates on climate change and its consequences from perspectives of eco-theology, archeology, history, geography, political science and technology.
Download or read book Who Lives Here Wetland Animals written by Deborah Hodge and published by Kids Can Press Ltd. This book was released on 2008-08 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hippos, crocodiles and anacondas are just a few of the fascinating animals featured in their watery habitat.
Download or read book Ocean Animal Adaptations written by Julie Murphy and published by Capstone. This book was released on 2011-07 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Simple text and photographs describe ocean animal adaptations"--Provided by publisher.
Download or read book Animal Adaptations written by Julie K. Lundgren and published by Britannica Digital Learning. This book was released on 2013-03-01 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: Early readers investigate various animal adaptations.
Download or read book Life in a Desert written by Maryellen Gregoire and published by Capstone Classroom. This book was released on 2012 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: A digital solution for your classroom with features created with teachers and students in mind: * Perpetual license * 24 hour, 7 days a week access * No limit to the number of students accessing one title at a time * Provides a School to Home connection wherever internet is available * Easy to use * Ability to turn audio on and off * Words highlighted to match audio
