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Father Time: A Natural History of Men and Babies
by Sarah Blaffer HrdyA sweeping account of male nurturing, explaining how and why men are biologically transformed when they care for babies It has long seemed self-evident that women care for babies and men do other things. Hasn&’t it always been so? When evolutionary science came along, it rubber-stamped this venerable division of labor: mammalian males evolved to compete for status and mates, while females were purpose-built to gestate, suckle, and otherwise nurture the victors&’ offspring. But come the twenty-first century, increasing numbers of men are tending babies, sometimes right from birth. How can this be happening? Puzzled and dazzled by the tender expertise of new fathers around the world—several in her own family—celebrated evolutionary anthropologist and primatologist Sarah Blaffer Hrdy set out to trace the deep history of male nurturing and explain a surprising departure from everything she had assumed to be &“normal.&”In Father Time, Hrdy draws on a wealth of research to argue that this ongoing transformation in men is not only cultural, but profoundly biological. Men in prolonged intimate contact with babies exhibit responses nearly identical to those in the bodies and brains of mothers. They develop caring potential few realized men possessed. In her quest to explain how men came to nurture babies, Hrdy travels back through millions of years of human, primate, and mammalian evolution, then back further still to the earliest vertebrates—all while taking into account recent economic and social trends and technological innovations and incorporating new findings from neuroscience, genetics, endocrinology, and more. The result is a masterful synthesis of evolutionary and historical perspectives that expands our understanding of what it means to be a man—and what the implications might be for society and our species.
Fathoming the Ocean: The Discovery and Exploration of the Deep Sea
by Helen M Rozwadowski&“[An] amiable, in-depth examination of the most critical era for the development of modern oceanography&” (Publishers Weekly). In a history at once scientific and cultural, Helen Rozwadowski shows us how the Western imagination awoke to the ocean's possibilities?in maritime novels, in the popular hobby of marine biology, in the youthful sport of yachting, and in the laying of a trans-Atlantic telegraph cable. The ocean emerged as important new territory, and scientific interests intersected with those of merchant-industrialists and politicians. Rozwadowski documents the popular crazes that coincided with these interests?from children's sailor suits to the home aquarium and the surge in ocean travel. She describes how, beginning in the 1860s, oceanography moved from yachts onto the decks of oceangoing vessels, and landlubber naturalists found themselves navigating the routines of a working ship's physical and social structures.Fathoming the Ocean offers a rare and engaging look into our fascination with the deep sea and into the origins of oceanography?origins still visible in a science that focuses the efforts of physicists, chemists, geologists, biologists, and engineers on the common enterprise of understanding a vast, three-dimensional, alien space. &“Rozwadowski greatly expands our own understanding, all while telling a story that is original, wide-ranging, and illuminating.&” —Margaret Deacon, Southampton Oceanography Centre, author of Science and the Sea: The Origins of Oceanography &“Required reading for anyone wanting to understand how the oceans have come to play the role that they do in Western knowledge.&” —Eric L. Mills, Dalhousie University and author of Biological Oceanography: An Early History, 1870-1960 &“Chronicles the birth of deep-sea oceanography, from early observations by Benjamin Franklin to the voyage of HMS Challenger in the 1870s. [Rozwadowski] weaves a rich narrative from the world of renowned as well as lesser-known oceanographers.&” —Nature
Fathoms: The World in the Whale
by Rebecca GiggsWinner of the 2021 Andrew Carnegie Medal for Excellence in Nonfiction * Finalist for the 2020 Kirkus Prize for Nonfiction * Finalist for the PEN/E.O. Wilson Literary Science Writing Award A &“delving, haunted, and poetic debut&” (The New York Times Book Review) about the awe-inspiring lives of whales, revealing what they can teach us about ourselves, our planet, and our relationship with other species. When writer Rebecca Giggs encountered a humpback whale stranded on her local beachfront in Australia, she began to wonder how the lives of whales reflect the condition of our oceans. Fathoms: The World in the Whale is &“a work of bright and careful genius&” (Robert Moor, New York Times bestselling author of On Trails), one that blends natural history, philosophy, and science to explore: How do whales experience ecological change? How has whale culture been both understood and changed by human technology? What can observing whales teach us about the complexity, splendor, and fragility of life on earth? In Fathoms, we learn about whales so rare they have never been named, whale songs that sweep across hemispheres in annual waves of popularity, and whales that have modified the chemical composition of our planet&’s atmosphere. We travel to Japan to board the ships that hunt whales and delve into the deepest seas to discover how plastic pollution pervades our earth&’s undersea environment. With the immediacy of Rachel Carson and the lush prose of Annie Dillard, Giggs gives us a &“masterly&” (The New Yorker) exploration of the natural world even as she addresses what it means to write about nature at a time of environmental crisis. With depth and clarity, she outlines the challenges we face as we attempt to understand the perspectives of other living beings, and our own place on an evolving planet. Evocative and inspiring, Fathoms &“immediately earns its place in the pantheon of classics of the new golden age of environmental writing&” (Literary Hub).
Fatigue and Corrosion in Metals
by Pietro Paolo MilellaThis textbook, suitable for students, researchers and engineers, gathers the experience of more than 20 years of teaching fracture mechanics, fatigue and corrosion to professional engineers and running experimental tests and verifications to solve practical problems in engineering applications. As such, it is a comprehensive blend of fundamental knowledge and technical tools to address the issues of fatigue and corrosion. The book initiates with a systematic description of fatigue from a phenomenological point of view, since the early signs of submicroscopic damage in few surface grains and continues describing, step by step, how these precursors develop to become mechanically small cracks and, eventually, macrocracks whose growth is governed by fracture mechanics. But fracture mechanics is also introduced to analyze stress corrosion and corrosion assisted fatigue in a rather advanced fashion. The author dedicates a particular attention to corrosion starting with an electrochemical treatment that mechanical engineers with a rather limited knowledge of electrochemistry will well digest without any pain. The electrochemical introduction is considered an essential requirement to the full understanding of corrosion that is essentially an electrochemical process. All stress corrosion aspects are treated, from the generalized film rupture-anodic dissolution process that is the base of any corrosion mechanism to the aggression occurring in either mechanically or thermally sensitized alloys up to the universe of hydrogen embrittlement, which is described in all its possible modes of appearance. Multiaxial fatigue and out-of-phase loading conditions are treated in a rather comprehensive manner together with damage progression and accumulation that are not linear processes. Load spectra are analyzed also in the frequency domain using the Fourier transform in a rather elegant fashion full of applications that are generally not considered at all in fatigue textbooks, yet they deserve a special place and attention. The issue of fatigue cannot be treated without a probabilistic approach unless the designer accepts the shame of one-out-of-two pieces failure. The reader is fully introduced to the most promising and advanced analytical tools that do not require a normal or lognormal distribution of the experimental data, which is the most common case in fatigue. But the probabilistic approach is also used to introduce the fundamental issue of process volume that is the base of any engineering application of fatigue, from the probability of failure to the notch effect, from the metallurgical variability and size effect to the load type effect. Fractography plays a fundamental role in the post mortem analysis of fatigue and corrosion failures since it can unveil the mystery encrypted in any failure.
Fatigue and Corrosion in Metals
by Pietro Paolo MilellaWith its combination of readability, love for details and rigor, “Fatigue and Corrosion in Metals” has become an authoritative reference work that has quickly established itself as the most comprehensive guide for fatigue and corrosion design available to date. It has been adopted by several universities as reference textbook and consulted by professional engineers and scholars worldwide. This must-have Second Edition, completely revisited to account for advances in the decade since the previous edition was published, includes: · A new Chapter on damage nucleation.· A new Chapter on Very High Cycle Fatigue.· A new Chapter on fatigue testing and fatigue S-N curve determination.· Expanded analysis of surface treatments and inclusions effect on fatigue.· Expanded treatment of volume process effect on fatigue.· Expanded treatments of corrosion and hydrogen embrittlement.In addition to these enhancements, it includes a detailed treatment of· Phenomenology and morphological aspects of fatigue.· Surface treatments, conditions, and nonmetallic inclusions effects on fatigue.· Stress and strain-based fatigue analysis.· Mean stress and notch effect on fatigue.· Cumulative damage and multiaxial fatigue.· Probabilistic analysis application to fatigue design.· Fatigue in welds.· Stress corrosion and hydrogen embrittlement.· Fracture mechanics application to fatigue and corrosion. It serves as a valuable and needful information source on the desktop of anyone involved with fatigue and corrosion in metals.
Fatigue and Fracture of Nanostructured Materials
by Pasquale CavaliereThis book describes the main approaches for production and synthesis of nanostructured metals and alloys, taking into account the fatigue behavior of materials in additive manufactured components. Depending on the material type, form, and application, a deep discussion of fatigue properties and crack behavior is also provided. Pure nanostructured metals, complex alloys and composites are further considered. Prof. Cavaliere’s examination is supported by the most up-to-date understanding from the scientific literature along with a thorough presentation of theory. Bringing together the widest range of perspective on its topic, the book is ideal for materials researchers, professional engineers in industry, and students interested in nanostructured materials, fracture/fatigue mechanics, and additive manufacturing.Describes in detail the relevance of nanostructures in additive manufacturing technologies;Includes sufficient breadth and depth on theoretical modelling of fatigue and crack behavior for use in the classroom;Identifies many open questions regarding different theories through experimental finding;Contextualizes the latest scientific results for readers in industry.
Fatigue and Fracture of Weldments: The Ibess Approach For The Determination Of The Fatigue Life And Strength Of Weldments By Fracture Mechanics Analysis
by Uwe Zerbst Mauro Madia Benjamin Schork Jonas Hensel Pawel Kucharczyk DesireTchoffo Ngoula Didi Tchuindjang Julian Bernhard Carla BeckmannThis book provides a comprehensive and thorough guide to those readers who are lost in the often-confusing context of weld fatigue. It presents straightforward information on the fracture mechanics and material background of weld fatigue, starting with fatigue crack initiation and short cracks, before moving on to long cracks, crack closure, crack growth and threshold, residual stress, stress concentration, the stress intensity factor, J-integral, multiple cracks, weld geometries and defects, microstructural parameters including HAZ, and cyclic stress-strain behavior. The book treats all of these essential and mutually interacting parameters using a unique form of analysis.
Fatigue Crack Growth in Rubber Materials: Experiments and Modelling (Advances in Polymer Science #286)
by Gert Heinrich Reinhold Kipscholl Radek StočekThe book summarizes recent international research and experimental developments regarding fatigue crack growth investigations of rubber materials. It shows the progress in fundamental as well as advanced research of fracture investigation of rubber material under fatigue loading conditions, especially from the experimental point of view. However, some chapters will describe the progress in numerical modeling and physical description of fracture mechanics and cavitation phenomena in rubbers. Initiation and propagation of cracks in rubber materials are dominant phenomena which determine the lifetime of these soft rubber materials and, as a consequence, the lifetime of the corresponding final rubber parts in various fields of application. Recently, these phenomena became of great scientific interest due to the development of new experimental methods, concepts and models. Furthermore, crack phenomena have an extraordinary impact on rubber wear and abrasion of automotive tires; and understanding of crack initiation and growth in rubbers will help to support the growthing number of activities and worldwide efforts of reduction of tire wear losses and abrasion based emissions.
Fatigue, Durability, and Fracture Mechanics: Proceedings of Fatigue Durability India 2019 (Lecture Notes in Mechanical Engineering)
by S. Seetharamu Thimmarayappa Jagadish Ravindra R. MalagiThis book presents selected papers presented during Fatigue Durability India 2019. The contents of this volume discuss advances in the field of fatigue, durability, and fracture, and cover mechanical failure and its applications. The chapters cover a wide spectrum of topics, including design, engineering, testing and computational evaluation of the components or systems for fatigue, durability, and fracture mechanics. The contents of this book will appeal not only to academic researchers, but also to design engineers, failure analysts, maintenance engineers, certification personnel, and R&D professionals involved in a wide variety of industries.
Fatigue of Beta Processed and Beta Heat-treated Titanium Alloys
by Simon Barter Russell WanhillThis publication reviews most of the available literature on the fatigue properties of β annealed Ti-6Al-4V and titanium alloys with similar microstructures. The focus is on β processed and β heat-treated alloys because β annealed Ti-6Al-4V has been selected for highly loaded and fatigue-critical structures, including the main wing-carry-through bulkheads and vertical tail stubs, of advanced high-performance military aircraft. An important aspect of the review is a concise survey of fatigue life assessment methods and the required types of fatigue data. This survey provides the background to recommendations for further research, especially on the fatigue behaviour of β annealed Ti-6Al-4V under realistic fatigue load histories, including the essential topic of short/small fatigue crack growth. Such research is required for independent fatigue life assessments that conform to the aircraft manufacturer's design requirements, and also for life reassessments that most probably will have to be made during the service life of the aircraft.
Fatigue of Materials
by S. SureshWritten by a leading researcher in the field, this revised and updated second edition of a highly successful book provides an authoritative, comprehensive and unified treatment of the mechanics and micromechanisms of fatigue in metals, non-metals and composites. The author discusses the principles of cyclic deformation, crack initiation and crack growth by fatigue, covering both microscopic and continuum aspects. The book begins with discussions of cyclic deformation and fatigue crack initiation in monocrystalline and polycrystalline ductile alloys as well as in brittle and semi-/non-crystalline solids. Total life and damage-tolerant approaches are then introduced in metals, non-metals and composites followed by more advanced topics. The book includes an extensive bibliography and a problem set for each chapter, together with worked-out example problems and case studies. This will be an important reference for anyone studying fracture and fatigue in materials science and engineering, mechanical, civil, nuclear and aerospace engineering, and biomechanics.
Fatigue of Materials III: Advances and Emergences in Understanding
by T. S. Srivatsan Raghavan Srinivasan M. Ashraf ImamThis volume contains papers presented in the third international symposium titled Fatigue of Materials: Advances and Emergences in Understanding held during the Materials Science and Technology 2014 meeting in Pittsburgh, Pennsylvania, USA, in October 2014. The book contains contributions from engineers, technologists, and scientists from academia, research laboratories, and industries. The 19 papers are divided into five topical areas: Session 1: Aluminum Alloys Session 2: Ferrous Materials I Session 3: Ferrous Materials II Session 4: Composite Materials Session 5: Advanced Materials Session 6: Modeling The papers cover a broad spectrum of topics that represent the truly diverse nature of the subject of fatigue as it relates to the world of materials.
The Fatwā in the Digital Age: What Are Muslim Millennials Looking For?
by Wael FarouqThe rise of a significantly large (and young) Muslim population in the West, possessing no historical tradition of being a minority in a non-Muslim environment, has led to a recurring debate about the integration of Muslims into Western societies and the compatibility of Islam with Western values. The proliferation of Islamic sites to which thousands of Western Muslims turn to request a fatwa, i.e. a religious legal opinion on any issue, hints at the urgency felt by these Muslims to find a way out of this conflictual dialectic, since most of their questions concern precisely how to reconcile Islamic principles with some aspect of modern life in the West. The pervasiveness of these internet fatwas is a striking phenomenon worth of study that can help finding answers to the longstanding debate about the integration of Muslims in the West and in modern societies. raising interesting questions: What do Muslims in Western societies ask these virtual muftis and why? Who are they? What are their desires and concerns? In their asking, are these Muslims seeking integration or separation? Do these questions reflect common clichés about Muslims, as conveyed by some Western media narratives or not? Do they reason as individuals or as members of a religious community? This book presents a scientific study aimed at answering these questions through a statistical and discourse analysis of a large corpus of more than ten thousand fatwa questions extracted from the huge fatwa databases available on the internet.
Fauci: Ten Lessons on Truth, Service, and the Way Forward
by National GeographicCompiled from hours of interviews drawn from the eponymous National Geographic documentary, this inspiring book from world-renowned infectious disease specialist Anthony Fauci shares the lessons that have shaped the celebrated doctors life philosophy, offering an intimate view of one of the world's greatest medical minds as well as universal advice to live by. Before becoming the face of the White House Coronavirus Task Force and Americas most trusted doctor, Dr. Anthony Fauci had already devoted three decades to public service. Those looking to live a more compassionate and purposeful life will find inspiration in his unique perspective on leadership, expecting the unexpected, and finding joy in difficult times. With more than three decades spent combating some of the most dangerous diseases to strike humankind-- AIDS, Ebola, COVID-19--Dr. Fauci has worked in daunting professional conditions and shouldered great responsibility. The earnest reflections in these pages offer a universal message on how to lead in times of crisis and find resilience in the face of disappointments and obstacles. Filled with inspiring words of wisdom, this profound book will offer readers a concrete path to a bright and hopeful future.Editor's Note: Dr. Anthony Fauci had no creative control over this book or the film on which it is based. He was not paid for his participation, nor does he have any financial interest in the film or book release.
Fault Diagnosis and Fault-Tolerant Control of Nonlinear Systems with Higher System Input Powers (Intelligent Control and Learning Systems #20)
by Qikun Shen Dezhi XuThis book provides recent theoretical results and applications of the fault diagnosis and fault-tolerant control for the nonlinear systems with higher input powers. Combining adaptive control technique, fuzzy logic systems, neural networks, Observer-based methods with the other control technique or approaches, this book investigates the fault diagnosis and fault-tolerant control problem of the nonlinear systems with higher input powers and proposes the corresponding diagnostic mechanisms, Fault estimation algorithm and fault-tolerant control schemes. This book intends to provide the readers a good understanding on fault diagnosis and fault-tolerant control of the nonlinear systems with higher input powers based on adaptive control technology. This book can serve as a reference for the main research issues and results on nonlinear systems with higher input powers for researchers devoting to various areas of fault-tolerant control theory, as well as a material for graduate and undergraduate students interested in nonlinear system control, especially fault diagnosis and fault-tolerant control, and their applications. Some prerequisites for reading this book include nonlinear system theory, matrix theory, mathematics, basic graph theory, and so on.
Fault Diagnosis and Fault-Tolerant Control Strategies for Non-Linear Systems
by Marcin WitczakThis book presents selected fault diagnosis and fault-tolerant control strategies for non-linear systems in a unified framework. In particular, starting from advanced state estimation strategies up to modern soft computing, the discrete-time description of the system is employed Part I of the book presents original research results regarding state estimation and neural networks for robust fault diagnosis. Part II is devoted to the presentation of integrated fault diagnosis and fault-tolerant systems. It starts with a general fault-tolerant control framework, which is then extended by introducing robustness with respect to various uncertainties. Finally, it is shown how to implement the proposed framework for fuzzy systems described by the well-known Takagi-Sugeno models. This research monograph is intended for researchers, engineers, and advanced postgraduate students in control and electrical engineering, computer science, as well as mechanical and chemical engineering.
Fault Diagnosis for Linear Discrete Time-Varying Systems and Its Applications
by Maiying Zhong Ting Xue Steven X. Ding Donghua ZhouThis book focuses on fault diagnosis for linear discrete time-varying (LDTV) systems and its applications in modern engineering processes, with more weighting placed on the development of theory and methodologies. A comprehensive and systematic study on fault diagnosis for LDTV systems is provided, covering H∞-optimization-based fault diagnosis, H∞-filtering-based fault diagnosis, parity space-based fault diagnosis, Krein space technique-aided fault detection and fault estimation, and their typical applications in linear/nonlinear processes such as satellite attitude control systems and INS/GPS systems. This book benefits researchers, engineers, and graduate students in the fields of control engineering, electrical and electronic engineering, instrumentation science, and optoelectronic engineering.
Fault Diagnosis of Dynamic Systems: Quantitative and Qualitative Approaches
by Teresa Escobet Anibal Bregon Belarmino Pulido Vicenç PuigFault Diagnosis of Dynamic Systems provides readers with a glimpse into the fundamental issues and techniques of fault diagnosis used by Automatic Control (FDI) and Artificial Intelligence (DX) research communities. The book reviews the standard techniques and approaches widely used in both communities. It also contains benchmark examples and case studies that demonstrate how the same problem can be solved using the presented approaches. The book also introduces advanced fault diagnosis approaches that are currently still being researched, including methods for non-linear, hybrid, discrete-event and software/business systems, as well as, an introduction to prognosis.Fault Diagnosis of Dynamic Systems is valuable source of information for researchers and engineers starting to work on fault diagnosis and willing to have a reference guide on the main concepts and standard approaches on fault diagnosis. Readers with experience on one of the two main communities will also find it useful to learn the fundamental concepts of the other community and the synergies between them. The book is also open to researchers or academics who are already familiar with the standard approaches, since they will find a collection of advanced approaches with more specific and advanced topics or with application to different domains. Finally, engineers and researchers looking for transferable fault diagnosis methods will also find useful insights in the book.
Fault Diagnosis of Nonlinear Systems Using a Hybrid Approach
by Khashayar Khorasani Ehsan Sobhani-TehraniThere is an increasing demand for man-made dynamical systems to operate autonomously in the presence of faults and failures in sensors, actuators or components. Fault diagnosis and health monitoring are essential components of an autonomous system. Hence, a high demand exists for the development of intelligent systems that are able to autonomously detect the presence and isolate the location of faults occurring in different components of complex dynamical systems. Fault Diagnosis of Nonlinear Systems Using A Hybrid Approach focuses on developing a fault diagnosis methodology that enables on-line health monitoring of nonlinear systems and off-line monitoring purposes.
Fault Location and Service Restoration for Electrical Distribution Systems
by Jian Guo Liu Xinzhou Dong Xingying Chen Xiangqian Tong Xiaoqing Zhang Shiming XuIn-depth and systemic examination of distribution automation with specific focus on fault location and service restoration Focuses on the detailed and systemic examination of fault location and service restoration in distribution grid Arms the readers with a complete picture of what fault location and service restoration is from both theoretical and practical perspectives Presents the authors' research on fault location and restoration for distribution systems since 1995 Introduces the first-hand application experience obtained from over 30 DAS (Distribution Automation System) projects in China Examines the protection approaches of electrical distribution networks automation and on relevant mechanisms associated to electrical supply restoration after (local) blackouts
Fault-tolerant Control and Diagnosis for Integer and Fractional-order Systems: Fundamentals of Fractional Calculus and Differential Algebra with Real-Time Applications (Studies in Systems, Decision and Control #328)
by Rafael Martínez-Guerra Fidel Meléndez-Vázquez Iván Trejo-ZúñigaThis book is about algebraic and differential methods, as well as fractional calculus, applied to diagnose and reject faults in nonlinear systems, which are of integer or fractional order. This represents an extension of a very important and widely studied problem in control theory, namely fault diagnosis and rejection (using differential algebraic approaches), to systems presenting fractional dynamics, i.e. systems whose dynamics are represented by derivatives and integrals of non-integer order. The authors offer a thorough overview devoted to fault diagnosis and fault-tolerant control applied to fractional-order and integer-order dynamical systems, and they introduce new methodologies for control and observation described by fractional and integer models, together with successful simulations and real-time applications. The basic concepts and tools of mathematics required to understand the methodologies proposed are all clearly introduced and explained. Consequently, the book is useful as supplementary reading in courses of applied mathematics and nonlinear control theory. This book is meant for engineers, mathematicians, physicists and, in general, to researchers and postgraduate students in diverse areas who have a minimum knowledge of calculus. It also contains advanced topics for researchers and professionals interested in the area of states and faults estimation.
Fault Tolerant Control of Large Civil Aircraft
by Xingjian Wang Yuwei Zhang Shaoping WangThis book provides a comprehensive analysis of fault tolerant control (FTC) for more-electric civil aircraft. FTC is a crucial approach to enhance the reliability and safety of aircraft in the event of actuator, sensor, or structural failures. Engineers and scientists from diverse disciplines, including aeronautics, electrical, mechanical, and control engineering, have been drawn to research on FTC. This book analyzes the impact of faults on performance degradation in dissimilar redundant actuation systems of civil aircraft and presents the FTC methods to ensure reliable actuation and efficient control. Additionally, this book addresses surface damage issues, such as the loss of elevator, horizontal stabilizer, and rudder, by providing representative FTC methods. The book’s major highlight is its comprehensive and systematic approach to FTC design, making it an ideal resource for readers interested in learning about FTC design for civil aircraft. The book benefits researchers, engineers, and graduate students in the fields of FTC, adaptive control, flight control, etc.
Fauna in Soil Ecosystems: Recycling Processes, Nutrient Fluxes, and Agricultural Production (Books in Soils, Plants, and the Environment)
by Gero BenckiserOffers an integrated presentation of the microbial, agronomic and recycling aspects of soil faunal potentials, emphasizing agricultural ecosystems and furnishing methods for modelling food webs. The text covers morphology, reproduction, abundances, basic requirements, competition, predation, parasitism, nutrient cycling and phytopathological intera
Faunal Ecology and Conservation of the Great Nicobar Biosphere Reserve
by Chandrakasan Sivaperuman Dhriti Banerjee Basudev Tripathy Kailash ChandraThis edited book brings out a comprehensive account of the faunal diversity in Great Nicobar Biosphere Reserve which is part of the Sundaland Biodiversity hotspot. The main focus of this volume is to address the ecological and economic significance of the biodiversity of this region. The book provides latest information on the faunal diversity of Great Nicobar Biosphere. It focuses on various faunal communities of this regions such as Floral diversity, Butterflies, Moths, Dragonflies & Damselflies, Termites, Hymenoptera, Coleoptera, Scorpion, Spiders, Turtle, Nicobar megapode. Chapters in this volume also covers Reptiles & Amphibians, Fishes, Mammals, Land and freshwater Mollusca. Marine animals such as Opisthobranchs, Sponges, Scleractinian Corals and Soft corals, Sea Anemones, Polyclads, Marine Molluscs, Echinoderms are also discussed. It is of interest for the researchers, teachers, scientists, capacity builders, policy makers. Also serve as reading materials for graduate and post graduate students e.g., Wildlife Biology, Forestry, Environmental Science, Wildlife Ecology, Zoology, Life sciences, Parks/Sanctuaries managers, National and International scientists, policy makers will also find this to be a useful document.
Faunal Heritage of Rajasthan, India
by Asad R Rahmani Seema Kulshreshtha B. K. SharmaThis is the first ever monumental and scientific documentation of the faunal wealth of the Indian Desert state of Rajasthan. This volume, the second of two, provides a comprehensive picture of the conservation efforts undertaken to prevent further degradation of the condition of Rajasthan's faunal wealth. A scholarly contribution to the field of knowledge, it provides novel and vital information on wildlife preservation initiatives in India's largest state. Broadly falling under the Indo-Malaya Ecozone, the three major biomes of Rajasthan include deserts and xeric shrublands, tropical and subtropical dry broadleaf forests, and tropical and subtropical moist broadleaf forests. The corresponding ecoregions to the above biomes are, respectively, the Thar Desert and northwestern thorn scrub forests, the Khathiar-Gir dry deciduous forests, and the Upper Gangetic Plains moist deciduous forests. Contrary to popular belief, the well-known Thar or Great Indian Desert occupies only a part of the state. Rajasthan is diagonally divided by the Aravalli mountain ranges into arid and semi-arid regions. The latter have a spectacular variety of highly diversified and unique yet fragile ecosystems comprising lush green fields, marshes, grasslands, rocky patches and hilly terrains, dense forests, the southern plateau, fresh water wetlands, and salt lakes. Apart from the floral richness, there is faunal abundance from fishes to mammals. In this volume, the various flagship and threatened species are described in the 20 chapters penned by top notch wildlife experts and academics. The world famous heronry, tiger reserves, wildlife sanctuaries and some threat-ridden biodiversity-rich areas shall certainly draw the attention of readers from around the world.