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Books > Earth & environment > The environment > Conservation of the environment > Conservation of wildlife & habitats > General
Beavers are represented by two extant species, the Eurasian beaver (Castor fiber) and the North American beaver (Castor canadensis); each has played a significant role in human history and dominated wetland ecology in the northern hemisphere. Their behaviour and ecology both fascinate and perhaps even infuriate, but seemingly never fail to amaze. Both species have followed similar histories from relentless persecution to the verge of extinction (largely through hunting), followed by their subsequent recovery and active restoration which is viewed by many as a major conservation success story. Beavers have now been reintroduced throughout Europe and North America, demonstrating that their role as a keystone engineer is now widely recognised with proven abilities to increase the complexity and biodiversity of freshwater ecosystems. What animals other than humans can simultaneously act as engineers, forest workers, carpenters, masons, creators of habitats, and nature managers? Over the last 20 years, there has been a huge increase in the number of scientific papers published on these remarkable creatures, and an authoritative synthesis is now timely. This accessible text goes beyond their natural history to describe the impacts on humans, conflict mitigation, animal husbandry, management, and conservation. Beavers: Ecology, Behaviour, Conservation, and Management is an accessible reference for a broad audience of professional academics (especially carnivore and mammalian biologists), researchers and graduate students, governmental and non-governmental wildlife bodies, and amateur natural historians intrigued by these wild animals and the extraordinary processes of nature they exemplify.
In this eloquent plea for compassion and respect for all species, journalist and gardener Nancy Lawson explains why we should welcome wildlife to our yards and provides foundational advice for doing so. Through personal narratives, profiles of home gardeners and interviews with scientists, the book applies the broader lessons of ecology to our own backyards.
Explore the animal kingdom with this pictorial atlas of the world's wildlife. Where do animals build their homes? How do they survive in very hot and cold climates? Why are so many species endangered? Discover the answers to all these questions and many more in The Animal Atlas. This lavishly illustrated nature book takes children on a tour, continent by continent, to meet the animals of the world. Within each section, the book travels through different biomes, such as forests, deserts, and lakes; and specific regions, from the Everglades to the Galapagos, Himalayas, and Great Barrier Reef. The Animal Atlas is packed with beautiful, life-like illustrations of mammals, birds, reptiles, amphibians, and insects that live all around the world, from the Amazon to Antarctica. Each species is carefully hand-drawn to show details of fur, feathers, or scales, while accompanying captions reveal fascinating facts about the animal's behaviour. Maps, along with icons to represent each animal, show precisely where the animals are found. For example, Australia's iconic koala can be tracked down to the east coast of the country. The book starts with an introduction to animal groups and habitats, and finishes with endangered species and a gallery of amazing, record-breaking animals. First published in 1992, this atlas has been updated for the 2020 edition and is a beautiful gift for a new generation of zoologists.
These charismatic mammals, which include dogs, cats, hyenas, weasels, mongooses, seals, sea lions and bears, have always held special importance to humans throughout history and continue to do so today. In recent decades, the emergence of new technologies has completely transformed our knowledge of how carnivorans interact with their environments and consequently reshaped our view of carnivoran ecology. This unique synthesis uses examples from a diverse and expanding carnivoran literature, drawing from all carnivoran families and spanning the world's oceans and continents, to produce a clearly written and richly illustrated book that reviews our current state of knowledge of carnivoran ecology. It addresses all levels of biological organization and function, from genes to enzymes, organisms, populations, and ecosystems. Special attention is given to how carnivoran species interact with their prey, each other, and humans. There is an emphasis on community interactions and their importance in carnivoran evolution, showing how evolutionary constraints (morphological, physiological, and behavioral) structure communities today. The book's approach is strongly comparative, contrasting herbivores with carnivores, predators with scavengers, and cats with dogs. Carnivorans play important roles in many high-profile conservation cases, either as species of concern or agents of endangerment, and their importance is demonstrated in both contexts. Carnivoran Ecology is an accessible advanced textbook aimed principally at senior undergraduate and graduate students taking courses in carnivore ecology, as well as a broad audience of professional academics (especially carnivore and mammalian biologists), researchers, and practitioners working in both governmental and non-governmental organizations. A significant secondary market will exist amongst the large amateur naturalist community including those wishing to explore the ecological and evolutionary links between domestic carnivorans (dogs, cats, ferrets etc.) and their wild counterparts.
The management and conservation of natural populations relies heavily on concepts and results generated from models of population dynamics. Yet this is the first book to present a unified and coherent explanation of the underlying theory. This novel text begins with a consideration of what makes a good state variable, progressing from the simplest models (those with a single variable such as abundance or biomass) to more complex models with other key variables of population structure (including age, size, life history stage, and space). Throughout the book, attention is paid to concepts such as population variability, population stability, population viability/persistence, and harvest yield. Later chapters address specific applications to conservation such as recovery planning for species at risk, fishery management, and the spatial management of marine resources. Population Dynamics for Conservation is suitable for graduate-level students. It will also be valuable to academic and applied researchers in population biology. This overview of population dynamic theory can serve to further their population research, as well as to improve their understanding of population management.
Whales and dolphins are icons for the conservation movement. They are the most conspicuous ambassadors for entire marine ecosystems and possibly even for the biosphere as a whole. Concurrent with our realisation of impending threats to their environment is a growing scientific understanding of the social and cognitive complexity of many of these species. This book brings together experts in the relevant diverse fields of cetacean research, to provide authoritative descriptions of our current knowledge of the complex behaviour and social organization of whales and dolphins. The authors consider this new information in the context of how different human cultures from around the world view cetaceans and their protection, including attitudes to whaling. They show how new information on issues such as cetacean intelligence, culture and the ability to suffer, warrants a significant shift in global perceptions of this group of animals and how these changes might be facilitated to improve conservation and welfare approaches.
In this, the latest in the People and Plants series, plant conservation is described in the context of livelihoods and development, and ways of balancing the conservation of plant diversity with the use of plants and the environment for human benefit are discussed. A central contention in this book is that local people must be involved if conservation is to be successful. Also examined are ways of prioritizing plants and places for conservation initiatives, approaches to in situ and ex situ conservation, and how to approach problems of unsustainable harvesting of wild plants. Roles for botanists, foresters, sociologists, development workers and others are discussed. This book acts as a unifying text for the series, integrating case studies and methodologies considered in previous volumes and pointing out in a comprehensive, accessible volume the valuable lessons to be learned.
Rivers have been vitally important to human populations worldwide for millennia as “highways” for inland travel, and as sources of water for drinking, cooking, cleaning, manufacturing, irrigation, and power generation, as well as repositories for human, animal, and industrial wastes. This accessible textbook takes a broad approach to river ecology, covering the basics but going beyond by including topics that are often overlooked such as blackwater streams and rivers, tidal creek ecosystems, and reservoir limnology. Since most running water (lotic) systems have been altered or impacted by human activities, there is significant emphasis on anthropogenic impacts, including sedimentation, nutrient pollution and related eutrophication issues as well as the effects of dams and river fragmentation, power plant operations, chemical contamination, wastewater treatment discharges, industrial scale livestock production, invasive species, and rural and urban storm water runoff on river ecosystems. Advances in stream and river restoration are also discussed.
Sacred Natural Sites are the world's oldest protected places. This book focuses on a wide spread of both iconic and lesser known examples such as sacred groves of the Western Ghats (India), Sagarmatha /Chomolongma (Mt Everest, Nepal, Tibet - and China), the Golden Mountains of Altai (Russia), Holy Island of Lindisfarne (UK) and the sacred lakes of the Niger Delta (Nigeria). The book illustrates that sacred natural sites, although often under threat, exist within and outside formally recognised protected areas, heritage sites. Sacred natural sites may well be some of the last strongholds for building resilient networks of connected landscapes. They also form important nodes for maintaining a dynamic socio-cultural fabric in the face of global change. The diverse authors bridge the gap between approaches to the conservation of cultural and biological diversity by taking into account cultural and spiritual values together with the socio-economic interests of the custodian communities and other relevant stakeholders.
This new book of essays from the author of Wild tracks the turning light of the day and seasons, an almanac of the turning times. Beginning in night and winter, it moves to dawn and spring, then noon and summer and finally evening and autumn. Set partly at the author's home in Wales, the book journeys widely, searching for a dead father in Prague, listening to the Sky-Grandmothers of Mexican myth and staying with the people of West Papua who, when they know they will fall over laughing, lie down first. It asks: what is the real gift of the misunderstood Goddess Nemesis? Why should flowers be prescribed as medicine? What do male zebra finches dream of? Where do the sands of time run fastest, and how is that connected to the age of anxiety? It explores the dawn chorus; the tradition of sacred hospitality; dust from the time before the sun even existed; the twilight time of the trickster and the daily rituals of morning. In all of these it asks: why does light, through the hours of the day and the seasons of the year, affect us? Griffiths concludes this extraordinary collection by deciding that light is in fact how we think.
Do you think identifying bats in Europe or in North America is difficult? Well, try it in the Amazon. The planet's green lung is home to the most diverse bat communities on the planet with more than 160 species currently described. Local species richness often surpasses 100 and for many, their identification in the field is, to say the least, challenging. This task will now become easier with the publication of the Field Guide to the Bats of the Amazon: a landmark handbook aimed at facilitating species identification in the field. The book, written and designed by an international bat research team mainly based in the University of Lisbon in collaboration with the National Institute of Amazonian Research (INPA), is a guide for anyone conducting field work on bats in the Amazon or interested in bat biodiversity. It is largely based on previous published keys with modifications derived from both personal observations and years of field experience in the Brazilian Amazon at the Biological Dynamics of Forest Fragments Project (BDFFP), as well as a thorough revision of available bat keys and species descriptions. The field guide also features the first acoustic key for Amazonian bats, illustrated with the echolocation spectrogram of most species. This represents a major step towards alleviating the daunting task of identifying the numerous species of aerial insectivorous bats that occur in the Amazon based on their echolocation calls. It further constitutes an important tool to improving the knowledge and optimizing surveys of aerial insectivorous Neotropical bats, a group which remains largely understudied. The field guide provides an essential tool, not only for researchers, but also for bat conservationists, consultancies and anyone interested in Neotropical bats in general, and Amazonian bats in particular.
'Read this book, think and then act - it's our only hope.' Chris Packham, MCS Ocean Ambassador Thank you for choosing this book - it shows that you care about the future of our planet. Whether you decide to go plastic free for an hour, a day or a year, this book will equip you with little steps we can each take to make a big difference. Let's turn the tide on plastic now - our oceans will thank you for it. Choking. Starving. Poisoning. This is what plastic litter is doing to marine life. Our oceans are, quite simply, facing environmental disaster. Yet by taking some simple steps and making a few changes to your daily routine, you can help to change this. How to Live Plastic Free will teach you everything you need to know about reducing your plastic usage on a daily basis. The chapters start with a typical morning routine and take you through your day, giving you tips and practical advice for removing unnecessary plastic at every possible opportunity. From the moment you wake up to the time you go to bed, you will learn how easy it can be to use plastic-free cosmetics, how to have plastic-free mealtimes, how to change your shopping habits and how to consider your use of plastic items at work. These simple, practical methods will show that small changes to your lifestyle can make a huge change to the future of our planet.
Croak is a collection of delightful quotes and gorgeous photographs celebrating the underappreciated beauty of frogs. It will delight anyone with a fondness of these fascinating creatures, and may surprise others who haven't yet come to appreciate the members of the animal kingdom who 'croak'. As amphibians, frogs are part of the most threatened group of land animals. They come in every shape and form, from round blobs to leaf-like mimics; they live on every continent in the world except for Antarctica; and they have a huge variety of lifestyles and reproductive modes, from giving birth to live young and carrying babies around on their backs to living their entire lives in deep caves underground! Croak will open your eyes to their vibrant variety and the urgent need to protect our amphibian friends. Many of the stunning, colourful images in Croak were taken by author Phil Bishop on his travels around the world. They showcase frogs in their natural habitats, paired with quotes from famous faces such as Cameron Diaz and John Steinbeck. Simultaneously amusing and illuminating, this is the perfect coffee table book to be dipped into occasionally, or to be read all at once by budding frog-aficionados. So if you're interested in what frogs were up to 65 million years ago, or how they are related to 10% of all Nobel prizes, pick up Croak and find out all about these wonderful creatures.
A hopeful yet practical collection of essays exploring the many opportunities and benefits of rewilding and how to get involved today. Highly illustrated with nature photography tracing landscape change over thousands of years. Rewilding has become the key talking point in the modern conservation movement. But it's commonly misunderstood as a campaign to fill the forests with lynxes, wolves and bears, when in fact the ethos guiding the British rewilding movement is much more nuanced, and much broader in scope. It's also much more complicated, requiring an in-depth understanding of the complexity of regional ecosystems. Naturalist and photographer David Woodfall has spent years canvassing converts actually working in the countryside, meeting the people on the frontline of rewilding and collecting their stories. The result is a passionate chorus of voices from all facets of the movement. More than 50 contributors share stories of successful examples like the Knepp and Alladale estates, of unique species like the North Atlantic Salmon under threat, of the essential NGOs and trusts, of government agencies and policies, and so much more. Illustrated with Woodfall's stunning nature photography, Rewilding offers at once an in-depth understanding of an essential movement and the people leading it; and of British ecosystems in all their terribly fragility and intricate beauty.
Glow-in-the-dark owls, eggs boiling in Icelandic hot pools, the gangster tactics of the devil's coach-horse beetle ... Eanna Ni Lamhna has seen them all! Eanna explores the wonders of our wild world, from a safari in Tanzania to the cloud forests of Costa Rica, from rat-hunting in Canada to whale watching in New Zealand. She draws on her experience as a diver to tell of face-to-face encounters with fascinating fan worms, elusive sea hares and a murderous crab, and rings the alarm bells on the environmental challenges facing us. Eanna also recounts with cheerful relish the pitfalls and delights of being a broadcaster and a scientist. Sure why would anyone want to be anything else?
The hunting of wild animals for their meat has been a crucial activity in the evolution of humans. It continues to be an essential source of food and a generator of income for millions of Indigenous and rural communities worldwide. Conservationists rightly fear that excessive hunting of many animal species will cause their demise, as has already happened throughout the Anthropocene. Many species of large mammals and birds have been decimated or annihilated due to overhunting by humans. If such pressures continue, many other species will meet the same fate. Equally, if the use of wildlife resources is to continue by those who depend on it, sustainable practices must be implemented. These communities need to remain or become custodians of the wildlife resources within their lands, for their own well-being as well as for biodiversity in general. This title is also available via Open Access on Cambridge Core.
The salmon that symbolize the Pacific Northwest's natural splendor are now threatened with extinction across much of their ancestral range. In studying the natural and human forces that shape the rivers and mountains of that region, geologist David Montgomery has learned to see the evolution and near-extinction of the salmon as a story of changing landscapes. Montgomery shows how a succession of historical experiences -first in the United Kingdom, then in New England, and now in the Pacific Northwest -repeat a disheartening story in which overfishing and sweeping changes to rivers and seas render the world inhospitable to salmon. In "King of Fish," Montgomery traces the human impacts on salmon over the last thousand years and examines the implications both for salmon recovery efforts and for the more general problem of human impacts on the natural world. What does it say for the long-term prospects of the world's many endangered species if one of the most prosperous regions of the richest country on earth cannot accommodate its icon species? All too aware of the possible bleak outcome for the salmon, "King of Fish"concludes with provocative recommendations for reinventing the ways in which we make environmental decisions about land, water, and fish.
This book provides readers with a foundation in policy development and analysis, describing how policy, including legal mechanisms, are applied to the marine environment. It presents a systematic treatment of all aspects of marine policy, including climate change, energy, environmental protection, fisheries, mining and transportation.
Wind farms are an essential component of global renewable energy policy and the action to limit the effects of climate change. There is, however, considerable concern over the impacts of wind farms on wildlife, leading to a wide range of research and monitoring studies, a growing body of literature and several international conferences on the topic. This unique multi-volume work provides a comprehensive overview of the interactions between wind farms and wildlife. Volume 2 provides a state-of-the-science guide to monitoring and mitigation to minimise or even eliminate impacts on wildlife from wind farms. The survey and monitoring section includes detailed chapters on birds and bats followed by chapters on modelling of collision risk and populations and the statistical principles of fatality monitoring. The following mitigation section comprises chapters on spatial planning and effective mitigation strategies for bats, birds and raptors including through repowering. A synopsis of international best planning and practice concludes the volume. The authors have been carefully selected from across the globe from the large number of academics, consultants and practitioners now engaged in wind farm studies, for their influential contribution to the science. Edited by Martin Perrow and with contributions by over 30 leading researchers including: Ed Arnett, Cris Hein, Manuela Huso, Johann Koeppel, Roel May, Ian Smales & Shawn Smallwood. The authors represent a wide range of organisations and institutions including Bat Conservation International, Birdwatch Ireland, Norwegian Institute for Nature Research, Spanish Council for Scientific Research, Swiss Ornithological Institute, Technische Universitat Berlin and US Geological Survey as well as several leading consultancies. Each chapter includes informative figures, tables, photographs and detailed case studies. Several of the latter are produced stand-alone from invited additional authors to ensure geographic spread and to showcase exciting new research. This book is designed for practitioners, researchers, managers and for a range of students in higher education, particularly those involved with environmental, ecological, conservation, impact assessment and climate change studies. Other volumes: Volume 1: Onshore: Potential Effects (978-1-78427-119-0) Volume 3: Offshore: Potential Effects (978-1-78427-127-5) Volume 4: Offshore: Monitoring and Mitigation (978-1-78427-131-2)
'Shearwater is sheer delight, a luminous portrait of a magical seabird which spans the watery globe' Daily Mail. 'Charming and impassioned ... a rich tribute to an extraordinary bird.' Horatio Clare, author of A Single Swallow and Heavy Light. A very personal mix of memoir and natural history from the author of Liquid Gold. Ten weeks into its life, a Manx shearwater chick will emerge from its burrow and fly 8,000 miles from the west coast of the British Isles to the South Atlantic. It will be unlikely to touch land again for four years. Part memoir, part homage to wilderness, Shearwater traces the author's 50-year obsession with one of nature's supreme travellers. In the finest tradition of nature writing, Roger Morgan-Grenville, author of Liquid Gold - described by Mary Colwell (Curlew Moon) as 'a book that ignites joy and warmth' - unpicks the science behind its incredible journey; and into the story of a year in the shearwater's life, he threads the inspirational influence of his Hebridean grandmother who instilled in him a love of wild places and wild animals. Full of lightly-worn knowledge, acute human observation and self-deprecating humour, Shearwater brings to life a truly mysterious and charismatic bird.
Island biogeography is the study of the distribution and dynamics of species in island environments. Due to their isolation from more widespread continental species, islands are ideal places for unique species to evolve, but they are also places of concentrated extinction. Consequently, they are widely studied by ecologists, evolutionary biologists, and conservationists. This accessible textbook builds on the success and reputation of its predecessors, documenting the recent advances in this exciting field and explaining how islands have contributed to both theory development and testing. In addition, the book describes the main processes of island formation, subsequent dynamics, and eventual demise, explaining the relevance of island environmental history to island biogeography. The authors demonstrate the significance of islands as hotspots of biodiversity and of prehistoric and historic anthropogenic extinction. Since island species continue to feature disproportionally in the lists of threatened species today, the book examines both the chief threats to their persistence and some of the mitigation measures that can be put in play, with conservation strategies specifically tailored to islands.
It's the dream scenario for many of us after a long week: having the house completely to ourselves. No partners, no parents, no kids, no pets. But as we settle into the couch, something stirs: maybe a mouse darts out from under a cupboard, or a fly buzzes lazily past the window. We're not actually alone at all. Until quite recently, no one had taken the life that lives with us very seriously: until Rob Dunn and his team decided to take a closer look. Upon investigating the terra incognita of our homes, they discovered that there are nearly 200,000 species living in our bedrooms, kitchens, living areas, bathrooms, and basements. Some of these species can kill us. Some benefit us. And some seem simply benign. But almost all of them were completely unknown--and they've been living alongside us the whole time. In Never Home Alone, biologist Rob Dunn takes us to the edge of biology's latest frontier: our own homes. Every house is a wilderness--from the Egyptian meal moths in our cupboards, to the camel crickets living in the basement, to the antibiotic-resistant Staphylococcus waiting on the kitchen counter, thousands of species of insects, bacteria, fungi, and plants live literally under our noses. As we have become increasingly obsessed with cleaning and sterilizing our homes and separating our living spaces from nature, we have unwittingly cultivated an entirely new playground for evolution. Unfortunately, this means that we have created a range of new parasites, from antibiotic-resistant microbes to nearly impossible to kill cockroaches, to threaten ourselves with. At the same time, many of the more helpful organisms--such as microbes that can protect us from autoimmune diseases or promote healthy digestion, or the centipedes that can hunt down those pesky roaches--are caught in the crosshairs. If we're not careful, the "healthier" we try to make our homes, the more likely we'll be putting our own health at risk. A rich natural history and a thrilling scientific investigation, Rob Dunn's Never Home Alone shows us that if are to truly thrive in our homes, we must learn to welcome the unknown guests that have been there the whole time.
Originally published in 1979, Wildlife Management in Savannah Woodland provides a multidisciplinary approach to the environment. Developed by local scientists with a deep knowledge and understanding of the local situation, the book provides a pragmatic and realistic approach to West African conditions.
Mushrooms, the first of a major new series of books on British natural history, provides a remarkable insight into the natural and human world of fungi. Peter Marren, in his inimitable, relaxed style, guides the reader through the extraordinary riches of this often overlooked group, from the amazing diversity of forms and lifestyles that populate the fungal landscape, to the pursuit of edible fungi for the pot, and the complexities of identification thrown up by our modern understanding of DNA. Throughout the book, the author tells a story rich in detail about how we have come to appreciate and, in some cases, fear the mushrooms and toadstools that are such an integral part of the changing seasons. Marren also provides a refreshingly candid view of our attempts to name species, the role of fungi in ecosystems, and our recent efforts to record and conserve them.
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