Explores the layers of the rainforest ecosystem; discusses climate, plant and animal life, and conservation; and describes the different types of rain forests around the world.
Volcanoes and the Environment is a comprehensive and accessible text incorporating contributions from some of the world's authorities in volcanology. This book is an indispensable guide for those interested in how volcanism affects our planet's environment. It spans a wide variety of topics from geology to climatology and ecology; it also considers the economic and social impacts of volcanic activity on humans. Topics covered include how volcanoes shape the environment, their effect on the geological cycle, atmosphere and climate, impacts on health of living on active volcanoes, volcanism and early life, effects of eruptions on plant and animal life, large eruptions and mass extinctions, and the impact of volcanic disasters on the economy. This book is intended for students and researchers interested in environmental change from the fields of earth and environmental science, geography, ecology and social science. It will also interest policy makers and professionals working on natural
Animal and human societies are multifaceted. In order to understand how they have evolved, it is necessary to investigate each of the constituent facets including individual abilities and personalities, life-history traits, mating systems, demographic dynamics, gene flows, social relationships, ecology and phylogeny. By exploring the nature and evolution of macaque social organization, this book develops our knowledge of the rise of societies and their transformation during the course of evolution. Macaques are the most comprehensively studied of all monkey groups, and the 20 known species feature a broad diversity in their social relationships, making them a particularly good group for exploring the evolution of societies. This book will be of primary interest to those studying animal behaviour and primatology, but will also be useful to those involved in the study of human societies.
What is it really like to die? Though our understanding about the biology of dying is complex and incomplete, greater complexity and diversity can be found in the study of what human beings encounter socially, psychologically and spiritually during the experience. Contributors from disciplines as diverse as social and behavioural studies, medicine, demography, history, philosophy, art, literature, popular culture and religion examine the process of dying through the lens of both animal and human studies. Despite common fears to the contrary, dying is not simply an awful journey of illness and decline; cultural influences, social circumstances, personal choice and the search for meaning are all crucial in shaping personal experiences. This intriguing volume will be of interest to clinicians, professionals, academics and students of death, dying and end-of-life care, and anyone curious about the human confrontation with mortality.
The foraging mode of lizards has been a central theme in guiding research in lizard biology for three decades. Foraging mode has been shown to be a pervasive evolutionary force molding the diet, ecology, behavior, anatomy, biomechanics, life history, and physiology of lizards. This 2007 volume reviews the knowledge on the effects of foraging mode on these and other organismal systems to show how they have evolved, over a wide taxonomic survey of lizard groups. The reviews presented here reveal the continuous nature of foraging strategies in lizards and snakes, providing the reader with a review of the field, and will equip researchers with fresh insights and directions for the sit-and-wait vs. wide foraging paradigm. This will serve as a reference book for herpetologists, evolutionary biologists, ecologists and animal behaviorists.
Arguably the most influential political writer of the twentieth century, George Orwell remains a crucial voice for our times. Known world-wide for his two best-selling masterpieces Nineteen Eighty-Four, a gripping portrait of a dystopian future, and Animal Farm, a brilliant satire on the Russian Revolution, Orwell has been revered as an essayist, journalist and literary-political intellectual, and his works have exerted a powerful international impact on the post-World War Two era. This Introduction examines Orwell's life, work and legacy, addressing his towering achievement and his ongoing appeal. Combining important biographical detail with close analysis of his writings, the book considers the various genres in which Orwell wrote: the realistic novel, the essay, journalism and the anti-utopia. Ideally suited for readers approaching Orwell's work for the first time, the book concludes with an extended reflection on why George Orwell has enjoyed a literary afterlife unprecedented amon
From the rainforest to the savannah to the depths of the ocean, animal life in every continent and habitat has been affected by human activity. Louise McNaught's powerful animal portraits bring to lif
The book traces the ways in which terrestrial animals have evolved from aquatic ancestors and discusses the means by which they are adapted to life on land. The most important physiological adaptations are those involving salt and water balance, the excretion of nitrogen, reproductive mechanisms and the sense organ and these are given priority. Evidence from fossil history is combined with that from the ecology and physiology of present-day species to assess the probable routes along which various evolutionary lines had moved on to land. Individual chapters are concerned with specific animal groups and emphasis is placed on comparisons of physiological mechanisms between closely related animals before attempting wider generalisations. The book closes with a brief account of the recolonisation of the sea and fresh waters by terrestrial animals.
Profoundly important ethical and political controversies turn on the question of whether biological life is an essential aspect of a human person, or only an extrinsic instrument. Lee and George argue that human beings are physical, animal organisms - albeit essentially rational and free - and examine the implications of this understanding of human beings for some of the most controversial issues in contemporary ethics and politics. The authors argue that human beings are animal organisms and that their personal identity across time consists in the persistence of the animal organisms they are; they also argue that human beings are essentially rational and free and that there is a radical difference between human beings and other animals; criticize hedonism and hedonistic drug-taking; present detailed defenses of the prolife positions on abortion and euthanasia; and defend the traditional moral position on marriage and sexual acts.
From the rainforest to the savannah to the depths of the ocean, animal life in every continent and habitat has been affected by human activity. Louise McNaught's powerful animal portraits bring to lif
This book focuses on the European otter, describing its life history, including fresh information and providing details of survey methods and the state of populations throughout the range. Otters have decreased substantially in numbers and range during the present century through a combination of pollution, habitat destruction and direct persecution. The otter, at the top of the food chain, is a vulnerable animal in a vulnerable environment - the river - and can be seen as an indicator of a healthy environment; a good otter population indicates a properly functioning river ecosystem. The research of the authors highlights the fact that successful conservation of this familiar though elusive animal depends upon public education and sympathy as much as upon detailed ecological knowledge. This account will appeal to amateur naturalists, teachers of natural history and biological sciences and students of animal ecology and conservation. It also provides an important reference for professio
Animal-herding (pastoralism) is a subsistence strategy that is practised by populations of low-producing ecosystems worldwide. Increasingly, it is vanishing due to land pressure and ecological degradation, particularly in the developing world. While previous books have examined the social, cultural and economic dimensions of the pastoral way of life, there has been little systematic examination of the biology and health of pastoral groups. The Human Biology of Pastoral Populations fills this gap by drawing together our knowledge of the biology, population structure and ecology of herding populations. It investigates how pastoral populations adapt to limited and variable food availability, the implications of the herding way of life for reproductive patterns, population structure and genetic diversity and the impacts of ongoing social and ecological changes on the health and well-being of these populations. This volume will be of broad interest to scholars in anthropology, human biology
Natural disturbances such as lava flows, landslides and glacial moraines, and human-damaged sites such as pavement, road edges and mine wastes often leave little or no soil or biological legacy. This 2003 book provided the first comprehensive summary of how plant, animal and microbial communities develop under the harsh conditions following such dramatic disturbances. The authors examine the basic principles that determine ecosystem development and apply the general rules to the urgent practical need for promoting the reclamation of damaged lands. Written for ecologists concerned with disturbance, landscape dynamics, restoration, life histories, invasions, modeling, soil formation and community or population dynamics, this book will also serve as an authoritative text for graduate students and a valuable reference for professionals involved in land management.
The human soul is for pre-modern philosophers the cause of both thinking and life. This double aspect of the soul, which makes man a rational animal, expresses itself above all in human action. Deadly
Children will find this book a lot of fun to write! After researching information about animal life, kids can pretend to interview animals about the foods they eat, the ways they move and hide, and th
Concern about the effects of global change on our planet's future has driven much research into the last few thousand years of earth history. In contrast, this volume takes a much longer viewpoint to provide a historical perspective to recent and future global change. Over 40 international specialists investigate the reaction of life to global environmental changes, from Cretaceous times to the turn of the century. During this time earth's climate has changed from a very warm, 'greenhouse' phase with no significant ice sheets to today's 'ice-house' world. A wide spectrum of animal, plant and protistan life is discussed, encompassing terrestrial, shallow-marine and deep-marine realms. Each chapter considers a particular taxonomic group, looking first at the general picture and then focusing on more specialized aspects such as extinctions, diversity and biogeography. This volume will form an invaluable reference for researchers and graduate students in paleontology, geology, biology, oce
Putting Humans First passionately argues for the primacy of human life in the natural world and the corresponding justice of humans making use of animals; it disputes the concept of "animal rights" an
The human soul is for pre-modern philosophers the cause of both thinking and life. This double aspect of the soul, which makes man a rational animal, expresses itself above all in human action. Deadly
The human world is changing. Old social structures are being overwhelmed by forces of social transformation which are sweeping across political and cultural frontiers. A social animal is becoming the social species. The animal that lives in packs and herds (family, corporation, nation, state) is becoming a member of a human society which is the society of all human beings, the society of all societies. The age-old problems of social life - religious, philosophical, moral, political, legal, economic - must now be addressed at the level of the whole species, and the level where all cultures and traditions meet and will contribute to an exhilarating and hazardous new form of human self-evolving. In this book Philip Allott explores the social and legal implications and potentialities of these developments in the light of the general theory of society and law which is proposed in his groundbreaking Eunomia: New Order for a New World.
