Despite its remote and seemingly rigorous environment, the Antarctic is the world's most important habitat for seals, currently supporting more seals than all other parts of the world combined. As various national Antarctic programmes were established to study these animals, the need to standardize techniques became apparent. This book, arising from work by the Scientific Committee on Antarctic Research (Group of Specialists on Seals), gives a detailed account of well-tried and, where possible, agreed methodologies, techniques, procedures and rationale for the collection and initial analysis of data on the biology and population ecology of Antarctic seals. This volume will not only help facilitate comparisons between different regions of Antarctica, but will also provide a guide for those studying seals in other parts of the world and those carrying out research on other large mammal species.

The study of animal development has deep historical roots in codifying the field of evolutionary biology. In the 1940s, evolutionary theory became engulfed by microevolutionary genetic analysis and development became focused on mechanisms, forsaking the evolutionary implications of ontogeny. Recently, ontogeny has resurfaced as a significant component of evolutionary change, population, and community dynamics. Ontogeny, Functional Ecology and Evolution of Bats is a unique reference work by bat biologists who emphasize the importance of understanding ontogeny in the analysis of evolution and ecology. In addition, the developmental underpinnings of specialized morphology, physiology, and behavior are elucidated, and the strong influence of ecology on the ontological niche of juvenile bats is illustrated. This book is an essential reference for bat biologists, and all those working in the fields of ecology, developmental biology, evolution, behavior, and systematics.

Erythrocytes of the Rhesus and Cynomolgus Monkeys addresses the morphologic, quantitative, and generative aspects of the erythrocytes of the rhesus monkey Macaca mulatta and the cynomolgus monkey Macaca fascicularis (long-tailed macaque, crab-eating monkey). These two species are the most commonly selected nonhuman primates for basic science and clinical medical investigations. The hemopoietic cells of man and the rhesus monkey display an intimate homogeneity. Their functional activities are close and at times identical. The cynomolgus monkey was enlisted in biomedical studies at a time when rhesus monkeys were not available in sufficient quantities. It has gained increased use in the Far East and in the Western world. It is, for example, employed in the current development of a vaccine against the deadly Ebola virus. The authors of the book discuss the erythropoietic profiles of normal and abnormal macaques of both sexes and of all age groups as investigated with contemporary electronic methodologies. They cover the role of stress as it is perceived by the monkey and how it impacts erythrocellular values, and how to train the monkey to be a cooperative, unperturbed subject for hematologic study. Additional topics include the role of medication in deriving normal physiologic erythrocellular data, the development of the precursors of the erythrocyte (normoblasts), the morphologic analysis of the megaloblastic series of abnormal erythroid cells, the analysis of erythropoiesis in bone marrow, the relationship of the simian immunodeficiency virus and erythropoiesis, erythrocyte life span, and parasitic invasion of the red cell.

A comprehensive account of the origins, evolution, and behavior of South and Central American primates New World Monkeys brings to life the beauty of evolution and biodiversity in action among South and Central American primates, who are now at risk. These tree-dwelling rainforest inhabitants display an unparalleled variety in size, shape, hands, feet, tails, brains, locomotion, feeding, social systems, forms of communication, and mating strategies. Primatologist Alfred Rosenberger, one of the foremost experts on these mammals, explains their fascinating adaptations and how they came about. New World Monkeys provides a dramatic picture of the sixteen living genera of New World monkeys and a fossil record that shows that their ancestors have lived in the same ecological niches for up to 20 million years-only to now find themselves imperiled by the extinction crisis. Rosenberger also challenges the argument that these primates originally came to South America from Africa by floating across the Atlantic on a raft of vegetation some 45 million years ago. He explains that they are more likely to have crossed via a land bridge that once connected Western Europe and Canada at a time when many tropical mammals transferred between the northern continents. Based on the most current findings, New World Monkeys offers the first synthesis of decades of fieldwork and laboratory and museum research conducted by hundreds of scientists.

The effects of the bone morphogenetic proteins (BMPs) family on bone formation are well documented, but the transforming growth factor (TGF)-beta ( ) isoforms are much less studied. The product of 20 years of study, Induction of Bone Formation in Primates: The Transforming Growth Factor- 3 sums up editor Ugo Ripamonti's research into the osteogenic activity of the three mammalian TGF- isoforms, particularly in primates. It explores how the mammalian TGF- isoforms have the potential to shed light on the apparent redundancy of bone induction signaling. The book unearths the profound and important bone inductive activity of the TGF- 3 isoform. It includes accounts of extensive research in non-human primates from craniofacial tissue regeneration, heterotopic tissue induction, and chapters on periodontal tissue regeneration and synergistic induction of bone formation. It also discusses the future clinical role of the TGF- isoform, including in human studies. This book contributes to the fascinating history of BMP and TGF- research at the intersection of molecular biology, tissue induction, bone regeneration, and craniofacial surgery. It provides a revolutionary awakening to new possibilities in skeletal reconstruction, tissue engineering, and molecular and cellular biology.

Ungulates are an extraordinarily important group of animals worldwide, at many levels - in their remarkable biodiversity; in many cases, as keystone species with a disproportionate effect on the functioning of the wider ecological systems of which they form a part or as dominant species acting as ecological engineers; and as a prey base for endangered or expanding populations of large carnivores. They are also important culturally and economically, as a major source of protein in subsistence cultures and because of their wide exploitation in recreational hunting, which is still a major form of land-use in many countries. A number of aspects of the balance of cost and benefit of ungulates and their management in Europe are considered. Through a synthesis of the underlying biology and a comparison of the management techniques adopted in different countries, management approaches which seem effective within their respective circumstances are explored. Each chapter is written by experts in their own particular field, ensuring that they are aware of the most up-to-date literature on that topic and can also offer an experienced and informed review based on their own research experience.

The remote Gashaka region of north-eastern Nigeria is still largely unexplored. In this premier wilderness, monkeys and apes survive in large numbers -- part of a rich assemblage of wildlife at the interface between the dry sub-Saharan Guinea savannah and the moist Cameroonian highlands. Primates include the rarest chimpanzee subspecies, colobus, guenons and baboons, which thrive here despite the wet climate. The main ethnic groups -- Fulani cattle herders and Hausa speaking subsistence farmers -- still follow age-old traditions. Conservation challenges comprise settlements in protected areas, deforestation, annual fires, livestock grazing and hunting. Primates of Gashaka provides first-hand research accounts in conjunction with the Gashaka Primate Project, founded in 2000. Topics covers primate socioecology; genetics and phylogeography; nutritional ecology; vocal communication and cognition; ethno-botany and ethno-primatology; human subsistence strategies and conflicts with wildlife; as well as habitat surveys assessing success and failure of conservation approaches. The contributions aim for interdisciplinarity and comparative dimensions, across species and the African continent. This pioneering volume about one of the least known iconic primate habitats is of interest to primatologists, anthropologists, policy-makers and conservationists alike.

Winner of the Wildlife Society Outstanding Edited Book Award for 2013! Winner of the Texas Chapter of The Wildlife Society Outstanding Book Award for 2011! Winner of a CHOICE Outstanding Academic Title Award for 2011! Biology and Management of White-tailed Deer organizes and presents information on the most studied large mammal species in the world. The book covers the evolutionary history of the species, its anatomy, physiology, and nutrition, population dynamics, and ecology across its vast range (from central Canada through northern South America). The book then discusses the history of management of white-tailed deer, beginning with early Native Americans and progressing through management by Europeans and examining population lows in the early 1900s, restocking efforts through the mid 1900s, and recent, overabundant populations that are becoming difficult to manage in many areas. Features: Co-published with the Quality Deer Management Association Compiles valuable information for white-tailed deer enthusiasts, managers, and biologists Written by an authoritative author team from diverse backgrounds Integrates white-tailed deer biology and management into a single volume Provides a thorough treatment of white-tailed deer antler biology Includes downloadable resources with color images The backbone of many state wildlife management agencies' policies and a featured hunting species through much of their range, white-tailed deer are an important species ecologically, socially, and scientifically in most areas of North America. Highly adaptable and now living in close proximity to humans in many areas, white-tailed deer are both the face of nature and the source of conflict with motorists, home-owners, and agricultural producers. Capturing the diverse aspects of white-tailed deer research, Biology and Management of White-tailed Deer is a reflection of the resources invested in the study of the species' effects on ecosystems, predator-prey dynamics, population regulation, foraging behavior, and browser physiology.

In this remarkable volume, Dr. Jean-Paul Debenat, a professor of comparative literature (University of Nantes, France) with a flair for anthropology, takes us far beyond the realm of documented research on the Sasquatch / Bigfoot phenomenon. His extensive travels in North America, skilful investigations, and years of research on the 'wild man' throughout world history have resulted in this highly authoritative work. Dr Debenat's handling of the subject is both unique and exciting, as well as being highly factual. Rather than a simple presentation of facts and findings, we are taken to the very 'heart' of the matter with meaningful insights and knowledgeable interpretations - one experiences the full spectrum of learning, including emotion. Originally published in French, the work has been translated, modified, and enhanced for the English-speaking public. It is a classic work that will intrigue readers in all walks of life.

Muntjac and water deer were introduced to Britain from East Asia. This book provides a comprehensive overview of their natural history and the management of their environmental impacts. In lowland England, muntjac deer are one of the drivers of changes in woodland structure and species composition, and many of the principles relating to such woodland impact are also applicable to the activities of other species of deer. Interest in environmental impacts of deer is not solely restricted to woodlands. The highest densities of water deer occur in wetlands, where there is potential for conflict, and considerable numbers are also found on agricultural land. Muntjac have also settled in suburbia and frequently cause impacts there. Conservationists and national decision makers are concerned both about invasive alien species and about increasing deer populations. The first section covers the natural history of both species including: breeding biology, deer in the field, colonisation of Britain, a detailed look at colonisation in a single county, methods for studying deer populations and a review of deer population numbers. The second section covers environmental impact: risk assessment, impact management, control of muntjac, effect of muntjac browsing and grazing, habitat recovery from muntjac impacts and a study on the impacts of water deer. The section concludes with an overview of management and monitoring. The costs and benefits of both species are discussed, and questions asked about whether we are getting on top of problems caused by muntjac (locally and nationally) and will water deer turn out to be similar to muntjac? Attitudes and approaches to these species are changing: with water deer we are actively studying whether it might be an environmental problem, not waiting until after it has obviously become one. What will happen to distribution, numbers, impacts and attitudes in the future? Will water deer ever become a suburban animal? What does the future hold for water deer in China and Korea - and how important is the English population as a global conservation resource?

The first photographic and descriptive musculoskeletal atlas of a baby gorilla, this book details the comparative and phylogenetic context of the gross anatomy and evolutionary history of the soft tissue morphology of modern humans and one of their closest relatives. With detailed high-quality photographs of musculoskeletal structures, it provides an updated review of the anatomical variations within gorillas as well as an extensive list of the synonyms used in the literature to designate the structures discussed. It will be of interest to students, teachers, and researchers studying primatology, comparative anatomy, functional morphology, zoology, and physical anthropology.

This book is a comprehensive presentation of health and diseases in reindeer and caribou, or just Rangifer, a key Circumarctic species with broad social and ecological value. It is an essential reference for anyone interested in the biology and health of wild or semi-domesticated reindeer and caribou, and is more broadly relevant for those with interests in other species of free-ranging and captive cervids. Beginning with a general introduction to Rangifer as a species, it then focuses on Rangifer "health" as a concept and describes the determinants of health at an individual and population level. Chapters cover a range of topics from nutrition and feeding to stress, non-infectious and infectious diseases, meat hygiene, capture and restraint, diagnosis and treatment of health issues, and finally, potential impacts of climate change on health of Rangifer. Reindeer and Caribou: Health and Disease compiles extensive research and experience-based information on issues ranging from drug doses for chemical immobilization, blood chemistry values, and raising an orphaned calf. In addition, it contains hundreds of high quality colour illustrations that contribute to its value as a diagnostic resource for recognizing various parasites, pathogens and signs of disease, both in live and dead animals. Each chapter is followed by a comprehensive list of references and a list of contact information for all the contributors, identifying world experts in the different areas of health for this circumpolar and fascinating species. This book is compulsory reading and an indispensable resource for anyone dealing with health in reindeer and caribou, including veterinarians, wildlife biologists and managers, reindeer herders/game ranchers, zoological husbandry personnel, and students with wildlife health.

The most comprehensive reference guide to the world's sharks-now fully revised and updated Sharks of the World is the essential illustrated guide for anyone interested in these magnificent creatures. Now fully revised and updated, it covers 536 of the world's shark species and is packed with colour illustrations, colour photos and informative diagrams. This comprehensive, easy-to-use reference guide incorporates the latest taxonomic revisions of many shark families, featuring many species that were only described in recent years. It also includes a completely revised and expanded introduction and updated line drawings throughout. Covers 536 shark species from around the world Features updated species accounts, illustrations and maps Gives an illustrated overview of shark biology, ecology and conservation Includes fin identification guides Provides a colour distribution map for every species

Discover this remarkable account of twenty-one years in remote Kenya with a troop of Savannah baboons from the New York Times bestselling author of Behave. 'One of the best scientist-writers of our time' Oliver Sacks Brooklyn-born Robert Sapolsky grew up wishing he could live in the primate diorama in the Museum of Natural History. At school he wrote fan letters to primatologists and even taught himself Swahili, all with the hope of one day joining his primate brethren in Africa. But when, at the age of twenty-one, Sapolky's dream finally comes true he discovers that the African bush bears little resemblance to the tranquillity of a museum. This is the story of the next twenty-one years as Sapolsky slowly infiltrates and befriends a troop of Savannah baboons. Alone in the middle of the Serengeti with no electricity, running water or telephone, and surviving countless scams, culinary atrocities and a surreal kidnapping, Sapolsky becomes ever more enamoured with his adopted baboon troop - unique and compelling characters in their own right - and he returns to them summer after summer, until tragedy finally prevails. 'A Primate's Memoir is the closest the baboon is likely to come - and it's plenty close enough - to having its own Iliad' New York Times Review of Books Exhilarating, hilarious and poignant, A Primate's Memoir is a uniquely honest window into the coming-of-age of one of our greatest scientific minds.

AAP Prose Award Finalist 2018/19 For three decades, this book has been acknowledged as the most respected scientific reference specifically devoted to marine mammal medicine and health. Written by approximately 100 contributors who are recognized globally as leaders in their respective fields, the CRC Handbook of Marine Mammal Medicine, Third Edition continues to serve as the essential guide for all practitioners involved with marine mammals including veterinarians, technicians, biological researchers, students, managers, keepers, curators, and trainers. The 45 chapters provide essential information for the practitioner on pathology, infectious diseases, medical treatment, anesthesia, surgery, husbandry, health assessment, species-specific medicine, medically pertinent anatomy and physiology, and global health concerns such as strandings, oil spills, and entanglements of marine mammals. Covers all aspects of marine mammal veterinary practice Written by internationally acknowledged experts Adds new chapters on Ophthalmology, Dentistry, Ethics, Oil Spill Response, Health Assessments, Whale Entanglement Response, Dive Response, and Biotoxins Richly illustrated in color throughout the new edition including updated anatomical drawings and extensive photographs of ocular lesions Provides guidance to websites that regularly present updated information and images pertinent to current marine mammal medicine such as imaging and stranding network contacts Discusses ethics and animal welfare. The book guides the reader through the veterinary care of cetaceans, pinnipeds, manatees, sea otters, and polar bears. In addition to summaries of current knowledge, chapters provide information on those digital resources and websites which present the latest information as it emerges in the field. The CRC Handbook of Marine Mammal Medicine, Third Edition gives a call to action for scientists to experiment with new endeavors to engage and inspire current and future generations to care for marine mammals and the marine environment, and work together to find solutions. As the most trusted reference for marine mammal conservation medicine and for marine mammal medical facilities around the world, this book needs to be in your library.

The first ethnographic exploration of the contentious debate over whether nonhuman primates are capable of culture In the 1950s, Japanese zoologists took note when a number of macaques invented and passed on new food-washing behaviors within their troop. The discovery opened the door to a startling question: Could animals other than humans share social knowledge-and thus possess culture? The subsequent debate has rocked the scientific world, pitting cultural anthropologists against evolutionary anthropologists, field biologists against experimental psychologists, and scholars from Asia against their colleagues in Europe and North America. In Chimpanzee Culture Wars, the first ethnographic account of the battle, anthropologist Nicolas Langlitz presents first-hand observations gleaned from months spent among primatologists on different sides of the controversy. Langlitz travels across continents, from field stations in the Ivory Coast and Guinea to laboratories in Germany and Japan. As he compares the methods and arguments of the different researchers he meets, he also considers the plight of cultural primatologists as they seek to document chimpanzee cultural diversity during the Anthropocene, an era in which human culture is remaking the planet. How should we understand the chimpanzee culture wars in light of human-caused mass extinctions? Capturing the historical, anthropological, and philosophical nuances of the debate, Chimpanzee Culture Wars takes us on an exhilarating journey into high-tech laboratories and breathtaking wilderness, all in pursuit of an answer to the question of the human-animal divide.

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.

Old World monkeys (Cercopithecoidea) are the most successful and diverse group of living nonhuman primates in terms of the number of species, behavioral repertoires, and ecology. Among our closest living relatives, they have much to teach us about the processes of evolution and the principles of ecology. This volume presents a broad, technical account of cercopithecoid biology including molecular, behavioral, and morphological approaches to phylogeny, population structure, allometry, fossil history, functional morphology, ecology, cognitive capabilities, social behavior, and conservation. It will be the definitive reference on this group for researchers, graduate students and advanced undergraduates in primatology, animal behavior, paleontology, morphology, systematics, and physical anthropology.

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.

Humans and Hyenas examines the origins and development of the relationship between the two to present an accurate and realistic picture of the hyena and its interactions with people. The hyena is one of the most maligned, misrepresented and defamed mammals. It is still, despite decades of research-led knowledge, seen as a skulking, cowardly scavenger rather than a successful hunter with complex family and communal systems. Hyenas are portrayed as sex-shifting deviants, grave robbers and attackers of children in everything from African folk tales through Greek and Roman accounts of animal life, to Disney's The Lion King depicting hyenas with a lack of respect and disgust, despite the reality of their behaviour and social structures. Combining the personal, in-depth mining of scientific papers about the three main species and historical accounts, Keith Somerville delves into our relationship with hyenas from the earliest records from millennia ago, through the accounts by colonisers, to contemporary coexistence, where hyenas and humans are forced into ever closer proximity due to shrinking habitats and loss of prey. Are hyenas fated to retain their bad image or can their amazing ability to adapt to humans more successfully than lions and other predators lead to a shift in perspective? This book will be of great interest to students and scholars in the environmental sciences, conservation biology, and wildlife and conservation issues.

Numbering 92 species worldwide, the order Lagomorpha is a focal point of conservation efforts. Approximately one-quarter of all lagomorphs are under conservation concern, and a few are quite literally on the brink of extinction. Here, leading conservation biologist Andrew T. Smith and his colleagues bring together the world's lagomorph experts in the most comprehensive reference on the order ever produced. With detailed species accounts-illustrated with stunning color photos and up-to-date range maps-contributors highlight key ecological roles that lagomorphs play and explain in depth how scientists around the globe are working to save vulnerable populations. Thematic introductory chapters cover a broad spectrum of information about pikas, rabbits, and hares, from evolution, systematics, and diseases to lagomorph conservation status and management. Each animal account begins with the complete scientific and common names for each species. A description of the appearance and unique morphological characteristics is accompanied by a range of standard measurements of adult specimens. Subsequent sections discuss known paleontological data concerning the species, the current state of its taxonomy and geographic variation, and various aspects of the animal's biology. Aimed at naturalists, professional biologists, and students, this book will also serve as a valuable reference for those conducting biodiversity surveys and conservation throughout the world.

Looking to the vast human history of water worship, a crucial study of our broken relationship with all things aquatic - and how we might mend it. Early human relationships with water were expressed through beliefs in serpentine aquatic deities: rainbow-coloured, feathered or horned serpents, giant anacondas and dragons. Representing the powers of water, these beings were bringers of life and sustenance, world creators, ancestors, guardian spirits and law makers. Worshipped and appeased, they embodied people's respect for water and its vital role in sustaining all living things. Yet today, though we still recognise that 'water is life', fresh- and saltwater ecosystems have been critically compromised by human activities. This major study of water beings, and what has happened to them in different cultural and historical contexts, demonstrates how and why some - but not all - societies have moved from worshipping water to wreaking havoc upon it, and asks what we can do to turn the tide. 'A far-ranging and gorgeously illustrated study, Water Beings explores humanity's enduring but always transforming connections to the wellsprings of life. A profound and entertaining book for a time when reimagining humanity's future has never been more vital.' - Caspar Henderson, author of The Book of Barely Imagined Beings 'With passion, rigor and creative depth, Strang eloquently takes readers across the world to further our understanding of water's natural, cultural, and symbolic qualities. Water beings are brought to life alongside relational beliefs and practices. This is a magnificent work that reflects a rich human/water/culture relationship, and explores possibilities to avoid a climate crisis future.' - Sandy Toussaint, University of Western Australia 'A spellbinding anthropological itinerary through the winding ways of serpentine water beings as they have manifested through history and across cultures. Luminously illustrated, ingeniously researched, and beautifully narrated, Strang's book is a treasure, a store of revelatory stories about how materiality, meaning, and myth have intertwined to create the aqueous spirits and deities that have accompanied human being and becoming.' - Stefan Helmreich, Elting E. Morison Professor of Anthropology, Massachusetts Institute of Technology

Wild horses, zebras, asses, and feral equines exhibit intriguing and complex social structures that captivate the human imagination and elicit a wide range of emotions that influence conservation and management efforts. This book, spearheaded by Jason I. Ransom and Petra Kaczensky, brings together the world's leading experts on equid ecology, management, and conservation to provide a synthesis of what is known about these iconic species and what needs to be done to prevent losing some of them altogether. The most comprehensive conservation book on wild equids in decades, this title will enlighten not only equid researchers, but also mammalogists, conservationists, and equine professionals. Readers will find new insight into the lives of the world's horses, zebras, and asses, understand the basis of our relationships with these animals, and develop a greater understanding of where equids come from and why they are worth conserving. Included in this book are detailed, state-of-the-science syntheses on Social structure, behavior, and cognition Habitat and diet Ecological niches Population dynamics Roles of humans in horse distribution through time Human dimensions and the meaning of wild Management of free-roaming horses Captive breeding of wild equids Conservation of wild equids Conservation of migrations Reintroductions Genetics and paleogenetics

A topic of perpetual fascination, the kangaroos of Australia have been the focus of myriad books and documentaries. "Kangaroos in Outback Australia" focuses on Yathong Nature Reserve, where three species of kangaroo -- red, eastern grey, and western grey -- overlap and create a unique opportunity for ecological study.

Dale and Yvette McCullough spent fifteen months in Yathong examining the comparative ecology and behavior of the different species. The McCulloughs used systematic counts, radio telemetry, direct observations, and other techniques to characterize and compare the different species' population sizes, home ranges and movements, activity patterns, habitat selection, feeding behavior, and social organization.

The researchers' previous work on the kangaroos' closest ecological counterparts in North America, the white-tailed and the mule deer, serves as a subject for comparison and enlarges the overall scope of the work.