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Books > Earth & environment > The environment > Conservation of the environment > Conservation of wildlife & habitats > Endangered species & extinction of species
The water vole is one of Britain's most endangered mammals. A native of the British Isles, and popularised in modern culture as 'Ratty' in Kenneth Grahame's The Wind in the Willows, the water vole is a cherished resident of our rivers, canals, streams and ponds. But this once ever-present mammal, like so many others, is now in danger - during the 1990s Britain's water vole population declined by over 80 per cent, and it is now fully protected by law in England and Wales. In The Water Vole, Christine Gregory, author of Brown Hares in the Derbyshire Dales and A River in Time, tells the story of the water vole, past, present and future, principally through its history in the waterways of Derbyshire. Having spent several years studying Derbyshire's water vole population and habitats, and capturing their behaviour intimately through her photography, Christine has developed a relationship with many of the custodians of the county's waterways, who are vital to the survival of the water vole. Decades of painstaking research into the decline of the water vole and the visionary work of conservationists give much cause for hope. Respecting our countryside and wild places and rebuilding the health of our rivers is key: we all have a role to play in the water vole's future.
The world is currently experiencing a sixth period of mass species extinction, and extinction of flora and fauna is caused by a variety of factors arising from industrial activity and increasing human population, such as global warming, climate change, habitat loss, pollution and use of pesticides. Most causes of extinction are linked to corporate activity, either directly or indirectly. Around the World in 80 Species: Exploring the Business of Extinction responds to the ongoing mass extinction crisis engulfing our planet by exploring the ways in which accounting, business and finance can be used to prevent species extinctions. From Africa to the Far East and from Europe to the Americas, the authors explore species loss and how businesses can stop mass extinctions through greater transparency, and through closer engagement with their investors and wildlife organisations. The book concludes that global capitalism has led us to this extinction crisis and that therefore the mechanisms of capitalism - namely accounting, finance, investment - can help to pull us out. Businesses must urgently address extinction before it is too late for all species, including ourselves. As the first book to explore corporate accounting and accountability in relation to species on the brink of extinction, this book will be of great interest to both professionals and a wider audience interested in the causes and prevention of extinction.
Britain was a very different place 15,000 years ago - home to lions, lynx, bears, wolves, bison and many more megafauna. But as its climate changed and human populations expanded, most of early Britain's largest mammals disappeared. Will advances in science and technology mean that we can one day bring these mammals back? And should we? In The Missing Lynx, palaeontologist Ross Barnett uses case studies, new fossil discoveries and biomolecular evidence to paint a picture of these lost species and to explore the ecological significance of their disappearance. He discusses how the Britons these animals shared their lives with might have viewed them and investigates why some species survived while others vanished. Barnett also looks in detail at the realistic potential of reintroductions, rewilding and even of resurrection in Britain and overseas, from the successful return of beavers in Argyll to the revolutionary Pleistocene Park in Siberia, which has already seen progress in the revival of 'mammoth steppe' grassland. As widespread habitat destruction, climate change and an ever-growing human population lead us inexorably towards the sixth extinction, this timely book explores the spaces that extinction has left unfilled. And by helping us to understand why some of our most charismatic animals are gone, Ross Barnett encourages us to look to a brighter future, one that might see these missing beasts returned to the land on which they once lived and died.
The passenger pigeon, the great auk, the Tasmanian tiger-the memory of these vanished species haunts the fight against extinction. Seeking to save other creatures from their fate in an age of accelerating biodiversity loss, wildlife advocates have become captivated by a narrative of heroic conservation efforts. A range of technological and policy strategies, from the traditional, such as regulations and refuges, to the novel-the scientific wizardry of genetic engineering and synthetic biology-seemingly promise solutions to the extinction crisis. In The Fall of the Wild, Ben A. Minteer calls for reflection on the ethical dilemmas of species loss and recovery in an increasingly human-driven world. He asks an unsettling but necessary question: Might our well-meaning efforts to save and restore wildlife pose a threat to the ideal of preserving a world that isn't completely under the human thumb? Minteer probes the tension between our impulse to do whatever it takes and the risk of pursuing strategies that undermine our broader commitment to the preservation of wildness. From collecting wildlife specimens for museums and the wilderness aspirations of zoos to visions of "assisted colonization" of new habitats and high-tech attempts to revive long-extinct species, he explores the scientific and ethical concerns vexing conservation today. The Fall of the Wild is a nuanced treatment of the deeper moral issues underpinning the quest to save species on the brink of extinction and an accessible intervention in debates over the principles and practice of nature conservation.
Because carnivores are at the top of the food chain, it is often argued that protecting them will afford adequate protection to other taxa as well. In the past ten years, theoretical and empirical studies on carnivores have developed very quickly. This volume reviews and summarizes the current state of the field, describes limitations and opportunities for carnivore conservation, and offers a conceptual framework for future research and applied management. It will be of interest to students and researchers of conservation biology, mammalogy, animal behavior, ecology, and evolution.
Protecting Endangered Species in the United States is a collection of original papers by economists, biologists and political scientists with a common theme--protecting species at risk while safeguarding social order is a policy challenge that entangles biology, politics, and economics. The volume begins by assessing the biological needs that define the endangered species problem. The authors then explore the political realities that delimit the debate--who pays the costs and receives the benefits, and how interest groups affect species protection. The book addresses the economic choices that must be confronted for effective protection strategies including incentive schemes to promote preservation on public and private land.
Climate change and poaching are not the only culprits behind so many animals facing extinction. The impact of consumer demand for cheap meat is equally devastating and it is vital that we confront this problem if we are to stand a chance of reducing its effect on the world around us. - We are falsely led to believe that squeezing animals into factory farms and cultivating crops in vast, chemical-soaked prairies is a necessary evil, an efficient means of providing for an ever-expanding global population while leaving land free for wildlife - Our planet's resources are reaching breaking point: awareness is slowly building that the wellbeing of society depends on a thriving natural world From the author of the internationally acclaimed Farmageddon, Dead Zone takes us on an eye-opening journey across the globe, focussing on a dozen iconic species and looking at the role that industrial farming is playing in their plight.
The planet is currently experiencing alarming levels of species loss caused in large part by intensified poaching and wildlife trafficking driven by expanding demand, for medicines, for food, and for trophies. Affecting many more species than just the iconic elephants, rhinos, and tigers, the rate of extinction is now as much as 1000 times the historical average and the worst since the dinosaurs died out 65 million years ago. In addition to causing irretrievable biodiversity loss, wildlife trafficking also poses serious threats to public health, potentially triggering a global pandemic. The Extinction Market explores the causes, means, and consequences of poaching and wildlife trafficking, with a view to finding ways of suppressing them. Vanda Felbab-Brown travelled to the markets of Latin America, South and South East Asia, and eastern and southern Africa, to evaluate the effectiveness of various tools, including bans on legal trade, law enforcement, and interdiction; allowing legal supply from hunting or farming; alternative livelihoods; anti- money-laundering efforts; and demand reduction strategies. This is an urgent book offering meaningful solutions to one of the world's most pressing crises.
Today's conservation literature emphasizes landscape ecology and population genetics without addressing the behavioral links that enable the long-term survival of populations. This book presents theoretical and practical arguments for considering behavior patterns in attempts to conserve biodiversity. It brings together prominent scientists and wildlife managers to address a number of issues, including the limits and potentials of behavioral research to conservation, the importance of behavioral variation as a component of biodiversity, and the use of animal behavior to solve conservation problems. Throughout, the text provides specific direction for research and management practices. The book is unique in its emphasis on conservation of wild populations as opposed to captive and reintroduced populations, where behavioral research has concentrated in the past.
In the late nineteenth century, humans came at long last to a devastating realization: their rapidly industrializing and globalizing societies were driving scores of animal species to extinction. In Beloved Beasts, acclaimed science journalist Michelle Nijhuis traces the history of the movement to protect and conserve other forms of life. From early battles to save charismatic species such as the American bison and bald eagle to today's global effort to defend life on a larger scale, Nijhuis's "spirited and engaging" account documents "the changes of heart that changed history" (Dan Cryer, Boston Globe). With "urgency, passion, and wit" (Michael Berry, Christian Science Monitor), she describes the vital role of scientists and activists such as Aldo Leopold and Rachel Carson, reveals the origins of vital organizations like the Audubon Society and the World Wildlife Fund, explores current efforts to protect species such as the whooping crane and the black rhinoceros, and confronts the darker side of modern conservation, long shadowed by racism and colonialism. As the destruction of other species continues and the effects of climate change wreak havoc on our world, Beloved Beasts charts the ways conservation is becoming a movement for the protection of all species including our own.
The Convention on International Trade in Endangered Species (CITES) is the best known and most controversial of international conservation treaties. Since it came into force 25 years ago, debate has raged over its most basic assumptions. CITES treats the international trade in wildlife as the most important threat to the continued existence of wild species. It offers a prescription of trade bans and restrictions for endangered species. However, it is now generally acknowledged that for most species habitat loss is a much more significant threat. Some argue that the CITES remedy actually exacerbates the problem by removing the incentive to conserve wildlife habitat. This collection of essays, the first of its kind, charts the controversies and changes within CITES. It provides case studies of the way CITES has dealt with particular species and notes the growing role of the South in shaping the direction of the treaty. It considers the role of sustainable use, the precautionary principle and unilateralism within CITES. Finally, it examines options for the future of CITES. Implicit within a number of the contributions is the recognition that questions of wildlife conservation cannot be divorced from wider issues of land use, development and social justice. This book provides an essential resource for policy makers, practitioners, academics and students concerned with conservation, development and trade.
Most people are familiar with the dodo and the dinosaur, but extinction has occurred throughout the history of life, with the result that nearly all the species that have ever existed are now extinct. Today, species are disappearing at an ever increasing rate, whilst past losses have occurred during several great crises. Issues such as habitat destruction, conservation, climate change, and, during major crises, volacanism and meteorite impact, can all contribute towards the demise of a group. In this Very Short Introduction, Paul B. Wignall looks at the causes and nature of extinctions, past and present, and the factors that can make a species vulnerable. Summarising what we know about all of the major and minor exctinction events, he examines some of the greatest debates in modern science, such as the relative role of climate and humans in the death of the Pleistocene megafauna, including mammoths and giant ground sloths, and the roles that global warming, ocean acidification, and deforestation are playing in present-day extinctions ABOUT THE SERIES: The Very Short Introductions series from Oxford University Press contains hundreds of titles in almost every subject area. These pocket-sized books are the perfect way to get ahead in a new subject quickly. Our expert authors combine facts, analysis, perspective, new ideas, and enthusiasm to make interesting and challenging topics highly readable.
"Not only were we in the presence of the last Spix's Macaw at Curaca – it was the last wild Spix's Macaw anywhere…Unlike all other mortal creatures that must one day face the inevitable reality of their own demise, the death of this bird would mark the end not only of himself but his entire kind." In December 1897 the Honourable and Reverend F.G. Dutton lamented that 'there are so many calls on a parson's purse, that he cannot always treat himself to expensive parrots'. He was hoping to purchase a Spix's Macaw, a rare and beautiful parrot found in a remote area of Brazil. Today, the parson's search for a Spix would be in vain. By the turn of the millenium, only one survivor existed in the wild. 'Spix's Macaw' tells the heartbreaking story of a unique band of brilliant blue birds – who talk, fall in love, and grieve – struggling against the forces of extinction. Discovered in the early nineteenth century, the Spix soon became the most expensive bird in the world. By the end of the twentieth century the birds became gram-for-gram more valuable than heroin; so treasured that they drew up to $40,000 on the black market. When, in 1990, only one was found to be living in the wild, an amnesty was declared allowing private collectors to come forward with their illegal birds. The last Spix would be paired with a captive bird, in the hope that the secrets of survival in the wild would be passed down to future generations. In a breathtaking display of stoicism and endurance, the loneliest bird in the world had lived without a mate for fourteen years, had outwitted predators and second-guessed the poachers. But would he take to a new companion? Spix's Macaws are like humans – they can't be forced to love. With exquisite detail, this book tells the dramatic story of the international rescue operation, and of the humans whose selfishness and greed brought a beautiful species to the brink of extinction. The long, lonely flight of the last Spix's Macaw is both a love story and an environmental parable for our times.
Allee effects are (broadly) defined as a decline in individual
fitness at low population size or density. They can result in
critical population thresholds below which populations crash to
extinction. As such, they are very relevant to many conservation
programmes, where scientists and managers are often working with
populations that have been reduced to low densities or small
numbers. There are a variety of mechanisms that can create Allee
effects including mating systems, predation, environmental
modification, and social interactions. The abrupt and unpredicted
collapses of many exploited populations is just one illustration of
the need to bring Allee effects to the forefront of conservation
and management strategies.
Why save endangered species without clear aesthetic, economic, or ecosystemic value? This book takes on this challenging question through an account of the intrinsic goods of species. Ian A. Smith argues that a species' intrinsic value stems from its ability to flourish-its organisms continuing to reproduce successfully and it avoiding extinction-which helps to demonstrate a further claim, that humans ought to preserve species that we have endangered. He shows our need to exercise humility in our relations with endangered species through the preservation of their intrinsic goods, which in turn rectifies our degradation of their importance. Unique in its appeal to virtue ethics and to species concepts, The Intrinsic Value of Endangered Species is an important resource for scholars working in environmental ethics and the philosophy of biology.
The only hope for successful conservation of America's threatened, endangered, and at-risk wildlife is through voluntary, cooperative partnerships that focus on private land, where over 75% of at-risk species can be found. Private landowners form the bedrock of these partnerships, and they have a long history of rising to meet the challenge of conservation. But they can't do it alone. This book is a guide for private landowners who want to conserve wildlife. Whether engaged in farming, ranching, forestry, mining, energy development, or another business, private working lands all have value as wildlife habitat, with the proper management and financial support. This book provides landowners and their partners with a roadmap to achieve conservation compatible with their financial and personal goals. This book introduces the art and language of land management planning as well as regulatory compliance with laws such as the Endangered Species Act of 1973. It categorizes and explains the tools used by wildlife professionals to implement conservation on private lands. Moreover it documents the multitude of federal, state, local, and private opportunities for landowners to find financial and technical assistance in managing wildlife, from working with a local NGO to accessing the $6 billion per year available through the federal Farm Bill.
At the start of the nineteenth century, Passenger Pigeons were perhaps the most abundant birds on the planet, numbering literally in the billions. The flocks were so large and so dense that they blackened the skies, even blotting out the sun for days at a stretch. Yet by the end of the century, the most common bird in North America had vanished from the wild. In 1914, the last known representative of her species, Martha, died in a cage at the Cincinnati Zoo. This stunningly illustrated book tells the astonishing story of North America's Passenger Pigeon, a bird species that--like the Tyrannosaur, the Mammoth, and the Dodo--has become one of the great icons of extinction. Errol Fuller describes how these fast, agile, and handsomely plumaged birds were immortalized by the ornithologist and painter John James Audubon, and captured the imagination of writers such as James Fenimore Cooper, Henry David Thoreau, and Mark Twain. He shows how widespread deforestation, the demand for cheap and plentiful pigeon meat, and the indiscriminate killing of Passenger Pigeons for sport led to their catastrophic decline. Fuller provides an evocative memorial to a bird species that was once so important to the ecology of North America, and reminds us of just how fragile the natural world can be. Published in the centennial year of Martha's death, "The Passenger Pigeon" features rare archival images as well as haunting photos of live birds.
What does a mammoth smell like? Do dinosaurs bob their heads as they walk, like today’s birds? Do aurochs moo like cows? You may soon find out. From the Siberian permafrost to balmy California, scientists across the globe are working to resurrect all kinds of extinct animals, from ones that just left us to those that have been gone for many thousands of years. Their tools in this hunt are both fossils and cutting-edge genetic technologies. Some of these scientists are driven by sheer curiosity; others view the lost species as a powerful weapon in the fight to save rapidly disappearing ecosystems. Science journalist Torill Kornfeldt travelled the world to meet the men and women working to bring extinct animals back from the dead. Along the way, she saw a mammoth that has been frozen for 20,000 years, and visited the places where these furry giants once walked. It seems certain that they and other lost species will walk the earth again, but what world will that give us? And is any of this a good idea?
On the black markets of Southeast Asia, rhino horn is worth more than gold, cocaine and heroin. This is the chilling story of a two-year-long investigation into a dangerous criminal underworld and the merciless syndicates that will stop at nothing to obtain their prize. It is a tale of greed, folly and corruption, and of an increasingly desperate battle to save the rhino — which has survived for more than fifty million years — from extinction. Killing for Profit is a compelling, meticulous and revelatory account of one of the world’s most secretive trades. It exposes the poachers, gangsters, con men, mercenaries, killers, gunrunners, diplomats, government officials and crime bosses behind the slaughter. And it follows the bloody trail from the front lines of the rhino wars in South Africa, Zimbabwe and Mozambique to the medicine markets of Vietnam and the lair of a wildlife-trafficking kingpin on the banks of the Mekong River in Laos…
Australia is home to an incredible diversity of native animals. While Australian animals are among the most unique in the world, they are also among the most endangered, with hundreds currently on the brink of extinction. We must act quickly if we are to save these species, as once gone, they are gone forever. Extinct is a collection of artworks from established and emerging Australian fine artists, each depicting an Australian animal that has already, for various reasons, tumbled over the edge into extinction. Extinct laments their loss, but also celebrates their former existence, diversity and significance. The stunning artworks are accompanied by stories of each animal, highlighting the importance of what we have lost, so that we appreciate what we have not lost yet. FEATURES Features original artworks by over 40 of Australia's contemporary and most distinguished artists, including those from Indigenous and migrant backgrounds and artists with intellectual disabilities. Highlights many species that have never been depicted or photographed before, or those for which only a handful of visual references exist. Presents physical descriptions and meticulously researched, fascinating facts about the behaviour and biology of these lost species. Includes previously unheard stories of these extinct species, drawn from Indigenous histories, colonial commerce and European settlement. Extinct features artworks from Bernard Ollis, Brook Garru Andrew, Bruce Goold, Chris O'Doherty (AKA Reg Mombassa), Sally Robinson, Eliza Gosse and Jenny Watson.
Suzanne Romaine and Daniel Nettle argue that the loss of linguistic diversity is just as threatening as the loss of global biodiversity. Approximately half of all known languages have disappeared in the last five hundred years, and with the advent of global communication, the rate of extinction is accelerating to the level that, according to some, 90% of all languages are in danger of becoming extinct during the next century. The loss of both linguistic and biological diversity is part of a much larger and more serious problem - the near-total collapse of our worldwide ecosystem. Languages are enmeshed in social and geographical matrix just as animals and plants, and their demise is symptomatic of the illness and dealth of cultures and ways of life different from our own. Romaine and Nettle describe the background of this situation, how the current catastrophe occurred, and what can be done about it. They argue for the importance of maintaining diverse, localized responses to the environment, and show how the maintenance of different languages is necessarily linked to the diversity of human beings.
Extinction Studies focuses on the entangled ecological and social dimensions of extinction, exploring the ways in which extinction catastrophically interrupts life-giving processes of time, death, and generations. The volume opens up important philosophical questions about our place in, and obligations to, a more-than-human world. Drawing on fieldwork, philosophy, literature, history, and a range of other perspectives, each of the chapters in this book tells a unique extinction story that explores what extinction is, what it means, why it matters-and to whom.
Since the release of the documentary Blackfish in 2013, millions around the world have focused on the plight of the orca, the most profitable and controversial display animal in history. Yet, until now, no historical account has explained how we came to care about killer whales in the first place. Drawing on interviews, official records, private archives, and his own family history, Jason M. Colby tells the exhilarating and often heartbreaking story of how people came to love the ocean's greatest predator. Historically reviled as dangerous pests, killer whales were dying by the hundreds, even thousands, by the 1950s-the victims of whalers, fishermen, and even the US military. In the Pacific Northwest, fishermen shot them, scientists harpooned them, and the Canadian government mounted a machine gun to eliminate them. But that all changed in 1965, when Seattle entrepreneur Ted Griffin became the first person to swim and perform with a captive killer whale. The show proved wildly popular, and he began capturing and selling others, including Sea World's first Shamu. Over the following decade, live display transformed views of Orcinus orca. The public embraced killer whales as charismatic and friendly, while scientists enjoyed their first access to live orcas. In the Pacific Northwest, these captive encounters reshaped regional values and helped drive environmental activism, including Greenpeace's anti-whaling campaigns. Yet even as Northwesterners taught the world to love whales, they came to oppose their captivity and to fight for the freedom of a marine predator that had become a regional icon. This is the definitive history of how the feared and despised "killer" became the beloved "orca"-and what that has meant for our relationship with the ocean and its creatures.
We love our pets. Dogs, cats, birds, reptiles, and other species have become an essential part of more families than ever before. Pet owners are drawn to their animal companions through an innate desire to connect with other species. But there is a dark side to our domestic connection with animal life: the pet industry is contributing to a global conservation crisis for wildlife, often without the knowledge of pet owners. In Unnatural Companions, journalist Peter Christie issues a call to action for pet owners. If we hope to reverse the alarming trend of wildlife decline, pet owners must acknowledge the pets-versus-conservation dilemma and concede that our well-fed and sheltered cats too often prey on garden wildlife and seemingly harmless reptiles released into the wild might be the next destructive invasive species. We want our pets to eat nutritionally healthy food, but how does the designer food we feed them impact the environment? Christie's book is a cautionary tale to responsible pet owners about why we must change the ways we love and care for our pets. It concludes with the positive message that the small changes we make at home can foster better practices within the pet industry that will ultimately benefit our pets' wild brethren. |
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