Biotic Interactions In Arid Lands

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Biotic Interactions in Arid Lands

Author : John L. Cloudsley-Thompson
Publisher : Springer Science & Business Media
ISBN 13 : 3642609775
Total Pages : 214 pages
Book Rating : 4.6/5 (426 download)

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Book Synopsis Biotic Interactions in Arid Lands by : John L. Cloudsley-Thompson

Download or read book Biotic Interactions in Arid Lands written by John L. Cloudsley-Thompson and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: The exigencies of life in the desert environment have resulted in the se lection of a diversity of adaptations, both morphological and physiologi cal, in the flora and fauna. At the same time, many plants and most small animals are able not merely to exist but even to thrive under desert conditions - mainly by avoiding thermal extremes and by the refine ment of pre-existing abilities to economise in water. In the same way, the biotic interactions of the flora and fauna of the desert do not involve many new principles. Nevertheless, conditions in arid regions frequently do invoke refinements of the complex interrelations between predators and their prey, parasites and their hosts, as well as between herbivores and the plants upon which they feed. In this book, I shall discuss not only such interactions and their feedback effects, but also community processes and population dynamics in the desert. The physical conditions of the desert that principally affect predators and their prey are its openness and the paucity of cover. This is re stricted to scattered plants, occasional rocks, holes, and crevices in the ground. Furthermore, nightfall does not confer relative invisibility, as it does in many other ecobiomes, because of the clarity of the atmosphere. The bright starlight of the desert renders nearby objects visible even to the human eye, while an incandescent moon bathes the empty landscape with a flood of silver light. Consequently, adaptive coloration is func tional at all hours of the day and night.

Arid Land Ecosystems: Volume 1

Author : R. A. Perry
Publisher : CUP Archive
ISBN 13 : 9780521218429
Total Pages : 920 pages
Book Rating : 4.2/5 (184 download)

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Book Synopsis Arid Land Ecosystems: Volume 1 by : R. A. Perry

Download or read book Arid Land Ecosystems: Volume 1 written by R. A. Perry and published by CUP Archive. This book was released on 1979-03-08 with total page 920 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive account of arid-land ecosystems will be of importance to university teachers and professional ecologists throughout the world.

Carnivore Ecology in Arid Lands

Author : Jacobus du P. Bothma
Publisher : Springer Science & Business Media
ISBN 13 : 3662035871
Total Pages : 212 pages
Book Rating : 4.6/5 (62 download)

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Book Synopsis Carnivore Ecology in Arid Lands by : Jacobus du P. Bothma

Download or read book Carnivore Ecology in Arid Lands written by Jacobus du P. Bothma and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: Arid lands require that organisms inhabiting them be well-adapted to thrive or even just to survive. This book provides a review of the ecological adaptations - be they behavioural, physiological or morphological - of carnivores to arid environments. Following a general introduction into aridity and arid lands in Africa, the major carnivore families are presented. Ecological adaptations of carnivores in arid lands reveal the amplitude and resilience of the ecology of these animals. In setting up conservation measures, the nature and extent of such adaptations are important facets in determining the effective area and degree of heterogeneity required as habitat by a carnivore population so as to produce a viable unit.

Encyclopedia of Deserts

Author : Michael A. Mares
Publisher : University of Oklahoma Press
ISBN 13 : 0806172290
Total Pages : 695 pages
Book Rating : 4.8/5 (61 download)

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Book Synopsis Encyclopedia of Deserts by : Michael A. Mares

Download or read book Encyclopedia of Deserts written by Michael A. Mares and published by University of Oklahoma Press. This book was released on 2017-01-19 with total page 695 pages. Available in PDF, EPUB and Kindle. Book excerpt: Encyclopedia of Deserts represents a milestone: it is the first comprehensive reference to the first comprehensive reference to deserts and semideserts of the world. Approximately seven hundred entries treat subjects ranging from desert survival to the way deserts are formed. Topics include biology (birds, mammals, reptiles, amphibians, fishes, invertebrates, plants, bacteria, physiology, evolution), geography, climatology, geology, hydrology, anthropology, and history. The thirty-seven contributors, including volume editor Michael A. Mares, have had extensive careers in deserts research, encompassing all of the world’s arid and semiarid regions. The Encyclopedia opens with a subject list by topic, an organizational guide that helps the reader grasp interrelationships and complexities in desert systems. Each entry concludes with cross-references to other entries in the volume, inviting the reader to embark on a personal expedition into fascinating, previously unknown terrain. In addition a list of important readings facilitates in-depth study of each topic. An exhaustive index permits quick access to places, topics, and taxonomic listings of all plants and animals discussed. More than one hundred photographs, drawings, and maps enhance our appreciation of the remarkable life, landforms, history, and challenges of the world’s arid land.

Arid Lands Management

Author : T. W. Hoekstra
Publisher : University of Illinois Press
ISBN 13 : 9780252067174
Total Pages : 298 pages
Book Rating : 4.0/5 (671 download)

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Book Synopsis Arid Lands Management by : T. W. Hoekstra

Download or read book Arid Lands Management written by T. W. Hoekstra and published by University of Illinois Press. This book was released on 1999 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offers various directions for both research and management.

The Reconstruction Of Disturbed Arid Lands

Author : Edith B. Allen
Publisher : Routledge
ISBN 13 : 1000305104
Total Pages : 211 pages
Book Rating : 4.0/5 (3 download)

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Book Synopsis The Reconstruction Of Disturbed Arid Lands by : Edith B. Allen

Download or read book The Reconstruction Of Disturbed Arid Lands written by Edith B. Allen and published by Routledge. This book was released on 2019-07-11 with total page 211 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume emphasizes application of the basic ecological relationships among plants, animals, microorganisms, the physical environment and man to reconstruct wildland ecosystems. It contains the proceedings of a symposium sponsored by the American Association for the Advancement of Science.

Plant Diversity and Ecology in the Chihuahuan Desert

Author : Maria C. Mandujano
Publisher : Springer Nature
ISBN 13 : 3030449637
Total Pages : 332 pages
Book Rating : 4.0/5 (34 download)

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Book Synopsis Plant Diversity and Ecology in the Chihuahuan Desert by : Maria C. Mandujano

Download or read book Plant Diversity and Ecology in the Chihuahuan Desert written by Maria C. Mandujano and published by Springer Nature. This book was released on 2020-07-18 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: Environmental and specific diversity in the Chihuahuan desert in general, and in the Cuatro Ciénegas Basin in particular, has long been recognized as outstanding. This book provides a global ecological overview, together with in-depth studies of specific processes. The Chihuahuan desert is the warmest in North America, and has a complex geologic, climatic and biogeographical history, which affects today’s distribution of vegetation and plants and generates complex phylogeographic patterns. The high number of endemic species reflects this complex set of traits. The modern distribution of environments, including aquatic and subaquatic systems, riparian environments, gypsum dunes and gypsum-rich soils, low levels of phosphorous and organic matter, and high salinity combined with an extreme climate call for a range of adaptations. Plants are distributed in a patchy pattern based on punctual variations, and many of them respond to different resources and conditions with considerable morphological plasticity. In terms of physiological, morphological and ecological variability, cacti were identified as the most important group in specific environments like bajadas, characterized by high diversity values, while gypsophytes and gypsovagues of different phylogenies, including species with restricted distribution and endemics.

Global Deserts Outlook

Author : Exequiel Ezcurra
Publisher : UNEP/Earthprint
ISBN 13 : 9280727222
Total Pages : 172 pages
Book Rating : 4.2/5 (87 download)

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Book Synopsis Global Deserts Outlook by : Exequiel Ezcurra

Download or read book Global Deserts Outlook written by Exequiel Ezcurra and published by UNEP/Earthprint. This book was released on 2006 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: Namibia Business Intelligence Report - Practical Information, Opportunities, Contacts

Plants in the Deserts of the Middle East

Author : Kamal H. Batanouny
Publisher : Springer Science & Business Media
ISBN 13 : 3662044803
Total Pages : 195 pages
Book Rating : 4.6/5 (62 download)

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Book Synopsis Plants in the Deserts of the Middle East by : Kamal H. Batanouny

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.

Nomadic Desert Birds

Author : W. Richard J. Dean
Publisher : Springer Science & Business Media
ISBN 13 : 9783540403937
Total Pages : 208 pages
Book Rating : 4.4/5 (39 download)

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Book Synopsis Nomadic Desert Birds by : W. Richard J. Dean

Download or read book Nomadic Desert Birds written by W. Richard J. Dean and published by Springer Science & Business Media. This book was released on 2004 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: There are two basic strategies for coping with life in the desert. The first involves withstanding the extreme conditions using behavioural or physiological tactics. The second strategy is to be a migrant and to opportunistically or seasonally move to where the necessary resources are. Nomadism, i.e. the opportunistic and irregular movements from resource-poor to resource-rich patches, is a tactic that birds, with their mobility, can use, and it is explored by W.R.J. Dean in this volume. For many bird species, such movements between habitats or across landscapes to find patches of resources are essential for their continued existence. The relationship between climate, habitat and movements in the avifauna of arid and semi-arid regions and the advantages and disadvantages of a seasonally migratory or opportunistically nomadic lifestyle are elucidated.

Survival Strategies of Annual Desert Plants

Author : Yitzchak Gutterman
Publisher : Springer Science & Business Media
ISBN 13 : 3642559743
Total Pages : 363 pages
Book Rating : 4.6/5 (425 download)

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Book Synopsis Survival Strategies of Annual Desert Plants by : Yitzchak Gutterman

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 2012-12-06 with total page 363 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.

Desert Arthropods: Life History Variations

Author : Fred Punzo
Publisher : Springer Science & Business Media
ISBN 13 : 3540660410
Total Pages : 248 pages
Book Rating : 4.5/5 (46 download)

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Book Synopsis Desert Arthropods: Life History Variations by : Fred Punzo

Download or read book Desert Arthropods: Life History Variations written by Fred Punzo and published by Springer Science & Business Media. This book was released on 1999-12-14 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is difficult for me to recollect a time when I was not fascinated with the very notion of a desert. Walt Disney's film, The Living Desert, which I initially saw when I was 8 years of age, provided me with my first glimpse of this wondrous yet seemingly ho stile environment. The images were hypnotic and captivating. I looked on in amazement at the promenade Cl deux of the male and female scorpions during courtship. Their rhythmic and coordinated movements as they grasped one another made them appear to glide in unis on over the surface of the sand, each individual totally absorbed with its partner. In the next minute the fern ale had suddenly and utterly transformed herself like some Jekyll and Hyde act, into an aggressive predator whose prior gregarious embrace was now a hold of death for the male. The indomitable desert grasshopper mouse, the ever sentient kit fox, the graceful shovel-nosed snake swimming in an endless sea of sand.

Spatial Ecology of Desert Rodent Communities

Author : Georgy I. Shenbrot
Publisher : Springer Science & Business Media
ISBN 13 : 3642600239
Total Pages : 300 pages
Book Rating : 4.6/5 (426 download)

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Book Synopsis Spatial Ecology of Desert Rodent Communities by : Georgy I. Shenbrot

Download or read book Spatial Ecology of Desert Rodent Communities written by Georgy I. Shenbrot and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rodents are conspicuous and important components of the desert biome. Many general concepts in modern community and behavioral ecology use them as a main model. This volume compiles and generalizes data on the spatial structure of desert rodent communities, taking into account both global (biogeographic) and local (ecological) patterns. It is based on studies of rodents in different deserts of the Northern Hemisphere (Karakum, Kyzylkum, Bet-Pak-Dala, Gobi, Thar, Chihuahua, Negev, and North Caspian deserts) as well as on a thorough analysis of the literature.

Dispersal Biology of Desert Plants

Author : Karen van Rheede van Oudtshoorn
Publisher : Springer Science & Business Media
ISBN 13 : 3662035618
Total Pages : 249 pages
Book Rating : 4.6/5 (62 download)

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Book Synopsis Dispersal Biology of Desert Plants by : Karen van Rheede van Oudtshoorn

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 2013-03-09 with total page 249 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.

Arid Land Ecosystems: Volume 2, Structure, Functioning and Management

Author : D. W. Goodall
Publisher : Cambridge University Press
ISBN 13 : 9780521105569
Total Pages : 628 pages
Book Rating : 4.1/5 (55 download)

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Book Synopsis Arid Land Ecosystems: Volume 2, Structure, Functioning and Management by : D. W. Goodall

Download or read book Arid Land Ecosystems: Volume 2, Structure, Functioning and Management written by D. W. Goodall and published by Cambridge University Press. This book was released on 2009-03-19 with total page 628 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume was first published in 1981. The history of man's use of arid lands is a sad record of deterioration of the natural resource base and of low and declining living standards for the 300 million people who live in them. One prerequisite to meeting the challenge of reversing the deterioration and of raising living standards is a sound knowledge of the natural ecosystems.

Fundamentals Of Arid Zone Ecology

Author : Dr. Manoj Kumar Sharma
Publisher : Academic Guru Publishing House
ISBN 13 : 8119025989
Total Pages : 243 pages
Book Rating : 4.1/5 (19 download)

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Book Synopsis Fundamentals Of Arid Zone Ecology by : Dr. Manoj Kumar Sharma

Download or read book Fundamentals Of Arid Zone Ecology written by Dr. Manoj Kumar Sharma and published by Academic Guru Publishing House. This book was released on 2023-02-22 with total page 243 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fundamentals of Arid Zone Ecology include a wide range of landforms, soils, animal and plant life, water balances, and human activities. It is impossible to pin down exactly what conditions qualify as "arid" because of this variation. Nevertheless, aridity itself is the common thread that ties together the world's driest places. The degree of aridity is often quantified as a function of average annual precipitation and average annual temperature. A region is deemed to be dry when there is a significant dearth of water resources, to the point that plant and animal growth and development are hampered or prevented. Arid regions are sometimes described as xeric or desertic because of their absence of flora. Foundations of Arid Zone Ecology, including geography, physiography, and Rajasthan's climate, are some of the primary themes covered in this book. Another is how to comprehend how deserts arise and are distributed. The book also discusses how wastelands are distributed and how plants and animals may adapt to dry environments, both of which are important in this topic. Also, we discuss the ecological effects of the Indira Gandhi Canal in this book.

Biological Soil Crusts: An Organizing Principle in Drylands

Author : Bettina Weber
Publisher : Springer
ISBN 13 : 3319302140
Total Pages : 549 pages
Book Rating : 4.3/5 (193 download)

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Book Synopsis Biological Soil Crusts: An Organizing Principle in Drylands by : Bettina Weber

Download or read book Biological Soil Crusts: An Organizing Principle in Drylands written by Bettina Weber and published by Springer. This book was released on 2016-05-21 with total page 549 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume summarizes our current understanding of biological soil crusts (biocrusts), which are omnipresent in dryland regions. Since they cover the soil surface, they influence, or even control, all surface exchange processes. Being one of the oldest terrestrial communities, biocrusts comprise a high diversity of cyanobacteria, algae, lichens and bryophytes together with uncounted bacteria, and fungi. The authors show that biocrusts are an integral part of dryland ecosystems, stabilizing soils, influencing plant germination and growth, and playing a key role in carbon, nitrogen and water cycling. Initial attempts have been made to use biocrusts as models in ecological theory. On the other hand, biocrusts are endangered by local disruptions and global change, highlighting the need for enhanced recovery methods. This book offers a comprehensive overview of the fascinating field of biocrust research, making it indispensable not only for scientists in this area, but also for land managers, policy makers, and anyone interested in the environment.