This book takes a new approach to understanding primate conservation research, adding a personal perspective to allow readers to learn what motivates those doing conservation work. When entering the field over a decade ago, many young primatologists were driven by evolutionary questions centered in behavioural ecology. However, given the current environment of cascading extinctions and increasing threats to primates we now need to ensure that primates remain in viable populations in the wild before we can simply engage in research in the context of pure behavioural ecology. This has changed the primary research aims of many primatologists and shifted our focus to conservation priorities, such as understanding the impacts of human activity, habitat conversion or climate change on primates. This book presents personal narratives alongside empirical research results and discussions of strategies used to stem the tide of extinction. It is a must-have for anyone interested in conservation research.

Living in the remote forests of western central Africa, the mandrill (Mandrillus sphinx) is notoriously elusive and has evaded scientific scrutiny for decades. Yet, it is the largest and most sexually dimorphic of all the Old World monkeys, and perhaps the most colourful of all the mammals. Synthesising the results of more than twenty-five years of research, this is the first extensive treatment of the mandrill's reproductive and behavioural biology. Dixson explores in detail the role that sexual selection has played in shaping the mandrill's evolution, covering mechanisms of mate choice, intra-sexual competition, sperm competition and cryptic female choice. Bringing to life, through detailed descriptions and rich illustrations, the mandrill's communicatory biology and the functions of its brightly coloured adornments, this book sheds new light on the evolutionary biology of this fascinating primate.

Within the Colobinae, the genera Rhinopithecus (snub-nosed monkeys), Pygathrix (douc langurs) and Nasalis (proboscis monkeys and simakobus) are informally grouped as the odd-nosed monkeys. While these genera comprise an eclectic mix featuring remarkable natural histories, this ecologically diverse group previously received little attention from the scientific community. In the last decade, however, a plethora of new and exciting research has occurred on these understudied colobines. In this book, we present a summary and synthesis of this new knowledge, looking to compare across taxa and scientific disciplines and generate in-depth discussion of what odd-nosed monkeys can tell us about the unity and diversity of the primates as a whole. This review follows the central themes of primatology and covers topics as diverse as taxonomy and phylogeny, functional morphology, spatial and dietary ecology, activity patterns, social organisation, life histories and ends with an overview of the conservation status of these enthralling and endangered primates.

In this book, the authors present topical research in the study of the classification, evolution and behaviour of primates. Topics discussed in this compilation include the analysis of the attachments, relative weights, and innervation of the lower limb muscles of various apes and modern humans; Alzheimer pathology in non-human primates and its pathophysiological implications; the evolutionary transformations and adaptations related to the different locomotor modes developed by hylobatids, orang-utans, gorillas, chimpanzees and modern humans; neurobiological correlates of behavioural and cognitive performance in non-human primates; and assessing the cognitive capacities of various non-human primate species.

Early reports in British Columbia were the first to call attention to the possible existence of sasquatch, and such reports have persisted for over two hundred years. This work covers the earliest history of the province to the present day, and draws upon the findings of all major sasquatch researchers in British Columbia and information reported in the press and other media. It also includes important sasquatch-related events that involved BC researchers and their quest to resolve the phenomenon. Several of the great pioneers in the field of sasquatch studies have now passed away. Who they were and their legacy have been provided as both a tribute and a historical reference. This work is intended to be a major reference for the history of the sasquatch in British Columbia. However, it is also a fascinating read for those simply interested in the subject.

Primates use four major modes of communication (i.e., visual, olfactory, tactile and vocal), and the ways they communicate depend on restrictions imposed by their habits and habitats. This book discusses past, current and potential future research in the wild and captivity, addressing some of the key questions in primate bioacoustics, identifying gaps in our knowledge, and also describing basic methods and equipment used in the study of primate bioacoustics. Also investigated are the changes of circadian rhythm of the hypothalamic-pituitary-adrenal (HPA) axis activity in non-human primates under stress and during ageing. This book presents data collected from gibbons in a sanctuary, a rehabilitation centre and also the wild highlighting the development of social skills and cognitive abilities. In addition, one of the dominant research areas in behavioural primatology pertains to assessments of the cognitive capacities of various non-human primate species. This book outlines studies that compare different methodologies and how those methodologies might contribute to differential learning and cognitive performance. Other chapters in this book examine the cognitive differences between humans and apes, review a powerful experimental methodology to determine the most likely acquisition modes responsible for primate "cultural" patterns, estimate home range use, activity patterns, and diet in woolly monkeys, and discuss the researchers role in preventing disease transmission between humans and apes.

In more ways than we may sometimes care to acknowledge, the human being is just another primate--it is certainly only very rarely that researchers into cognition, emotion, personality, and behavior in our species and in other primates come together to compare notes and share insights. This book, one of the few comprehensive attempts at integrating behavioral research into human and nonhuman primates, does precisely that--and in doing so, offers a clear, in-depth look at the mutually enlightening work being done in psychology and primatology.

Relying on theories of behavior derived from psychology rather than ecology or biological anthropology, the authors, internationally known experts in primatology and psychology, focus primarily on social processes in areas including aggression, conflict resolution, sexuality, attachment, parenting, social development and affiliation, cognitive development, social cognition, personality, emotions, vocal and nonvocal communication, cognitive neuroscience, and psychopathology. They show nonhuman primates to be far more complex, cognitively and emotionally, than was once supposed, with provocative implications for our understanding of supposedly unique human characteristics. Arguing that both human and nonhuman primates are distinctive for their wide range of context-sensitive behaviors, their work makes a powerful case for the future integration of human and primate behavioral research.

Intrigued by a slide showing a woman breast-feeding a monkey, anthropologist Loretta A. Cormier spent fifteen months living among the Guaj?, a foraging people in a remote area of Brazil. The result is this ethnographic study of the extraordinary relationship between the Guaj? Indians and monkeys. While monkeys are a key food source for the Guaj?, certain pet monkeys have a quasi-human status. Some infant monkeys are adopted and nurtured as human children while others are consumed in accordance with the "symbolic cannibalism" of their belief system.

The apparent contradiction of this predator/protector relationship became the central theme of Cormier's research: How can monkeys be both eaten as food and nurtured as children? Her research reveals that monkeys play a vital role in Guaj? society, ecology, economy, and religion. In Guaj? animistic beliefs, all forms of plant and animal life -- especially monkeys -- have souls and are woven into a comprehensive kinship system. Therefore, all consumption can be considered a form of cannibalism.

Cormier sets the stage for this enlightening study by examining the history of the Guaj? and the ecological relationships between human and nonhuman primates in Amazonia. She also addresses the importance of monkeys in Guaj? ecological adaptation as well as their role in the Guaj? kinship system. Cormier then looks at animism and life classification among the Guaj? and the role of pets, which provide a context for understanding "symbolic cannibalism" and how the Guaj? relate to various forms of life in their natural and supernatural world. The book concludes with a discussion of the implications of ethnoprimatology beyond Amazonia, including Western perceptions of primates.

Using Shakespeare's play The Tempest and its characters Prospero and Caliban as structural metaphors representing the master-slave relationship between humans and chimpanzees, authors Dale Peterson and Jane Goodall collaborate in this exploration of our interaction with the species that shares more than 98 percent of our genetic makeup. After introducing us to an animal that fashions and uses tools, exploits forest medicines, transmits learned cultural behaviors, and exhibits human-like emotions, Peterson and Goodall present an illuminating, frequently startling study of the current threats to wild chimpanzees' habitats and the many abuses that chimps have endured and continue to face at the hands of humans. They address conservation issues and ethical questions concerning keeping chimpanzees in captivity, whether as pets or for entertainment or research, and offer firsthand evidence of the drastically declining numbers of chimpanzees in the wild.

Through their in-depth exploration of our relationship with chimpanzees, Peterson and Goodall demonstrate our close ties to these animals and also reveal how distant humans have become from their own place in nature. Both an informative, entertaining collection of stories about the authors' research experiences with chimps and a poignant call for a change in our perceptions and treatment of them, Visions of Caliban is a moving and important work.

This text presents the results of a research project carried out on foraging behaviour among African baboons and its consequences for survival and reproduction. Detailed data is provided on the feeding habits of each baboon, with an analysis of its nutrient intake. These figures are then compared with those in optimum diets. The most striking result of this study is that the baboon's subsequent survival and reproductive success could be accurately predicted from what they had eaten as yearlings. The animals with energy intakes closest to the optimum and protein intakes furthest above their requirements were most likely to survive to adulthood and to successfully produce offspring.

Introduction to the Primates is a comprehensive but compact guide to the long evolutionary history of the world's prosimians, monkeys, and apes, and to the much shorter history of humankind's interactions with them, from our earliest recorded observations to the severe threats we now pose to their survival. Daris Swindler provides a detailed description of the major primate groups and their environments, from the smallest lemurs of Madagascar to the gorillas of central Africa. He compares and contrasts the primate species, looking at each with a specific anatomical focus. The range of diversity emerges as the particular characteristics of the species becomes increasingly distinct. Swindler also considers primate behavior and its close connections with environment and evolutionary differences. His account of 65 million years of successful adaptation and evolution demonstrates the drama of paleontology as evidence accrues and gaps in the history of primate evolution gradually close.

Do chimpanzees have something akin to culture? Bringing together studies of behavioral variation within and among chimpanzees and bonobos --the sibling species of the genus "Pan"--this book provides the basis for answering this question. In "Chimpanzee Cultures," the world's leading authorities on chimpanzees and bonobos chronicle the animals' behaviors from one study site to the next, in both captive and wild groups, in laboratory and field settings.

Emotional Stress in Monkeys

Primate tourism is a growing phenomenon, with increasing pressure coming from several directions: the private sector, governments, and conservation agencies. At the same time, some primate sites are working to exclude or severely restrict tourism because of problems that have developed as a result. Indeed, tourism has proven costly to primates due to factors such as disease, stress, social disruption, vulnerability to poachers, and interference with rehabilitation and reintroduction. Bringing together interdisciplinary expertise in wildlife/nature tourism and primatology, experts present and discuss their accumulated experience from individual primate sites open to tourists, formal studies of primate-focused tourism, and trends in nature and wildlife tourism. Chapters offer species- and site-specific assessments, weighing conservation benefits against costs, and suggesting strategies for the development of informed guidelines for ongoing and future primate tourism ventures. Primate Tourism has been written for primatologists, conservationists and other scientists. It is also relevant to tourists and tourism professionals.

In the childhood of every human being and at the dawn of human history there is an amazing and, until now, unexplained leap from simple genetically programmed behaviour to language, symbolic thinking, and culture. In The First Idea , Stanley Greenspan and Stuart Shanker explore this missing link and offer brilliant new insights into two longstanding questions: how human beings first create symbols and how these abilities evolved and were transmitted across generations over millions of years. From fascinating research into the intelligence of both human infants and apes, they identify certain cultural practices that are vitally important if we are to have stable and reflective future societies.

How have our conceptions of primate behaviour and society changed since primatology came into its own after World War II? What kind of science is primatology, and what role have women scientists played in its development? "Primate Encounters" represents a pioneering attempt to answer these questions by bringing together two groups of scholars who often ask them: scientists and those who study them. The result is a fascinating and provocative collective reflection on primatology and on science in general, and on the relations of both broader cultural, historical and social issues. Beginning with a history of ideas about primate society, the book continues with personal reflections from senior primatologists who have lived that history. Other chapters reveal the diversity of "primatologies" that exist outside North America, compare the history of primatology to that of closely related disciplines such as archaeology and animal behaviour, and examine the roles that gender, media, society and technology have played in the development of the field. With contributions by a number of well known scholars in both primatology and science studies, including Donna Haraway, Alison Jolly, Bruno Latour and Robert W. Sussman, "Primate Encounters" demonstrates the exciting possibilities that arise when scholars from both sides of the "science wars" trade ideas rather than insults. The book also includes a selection of informal e-mail exchanges that allows readers to experience firsthand some of the lively discussions generated by such a diverse group of contributors.

This text presents the results of a research project carried out on foraging behaviour among African baboons and its consequences for survival and reproduction. Detailed data is provided on the feeding habits of each baboon, with an analysis of its nutrient intake. These figures are then compared with those in optimum diets. The most striking result of this study is that the baboon's subsequent survival and reproductive success could be accurately predicted from what they had eaten as yearlings. The animals with energy intakes closest to the optimum and protein intakes furthest above their requirements were most likely to survive to adulthood and to successfully produce offspring.

The woolly spider monkey, or muriqui, is one of the most threatened primate species in the world. Because of deforestation in their natural habitat--the Atlantic coastal forests of southeastern Brazil--the muriquis are confined to less than 3 percent of their original range. As of 1987, there were only a dozen forest fragments known to support a total muriqui population of about 500. As of 1998, at least 20 forests are known to support at least 1,000 muriquis. This book traces the natural history of the muriqui from its scientific discovery in 1806 to its current, highly endangered status.

Karen Strier provides a case study of this scientifically important primate species by balancing field research and ecological issues. Through her accessible presentation, readers gain a broad understanding of primate behavior and tropical conservation.

Ever since Jane Goodall unlocked the mysteries of wild chimpanzees, and Dian Fossey lived among Mountain gorillas, the world has been captivated by primates and the people who study them. Here at last, is the riveting story of Birute Galdikas, a pioneering primatologist who has spent much of herlive studying orangutans.

In 1971, twenty-five-year-old Galdikas began living in the remote jungles of Indonesian Borneo, where she encountered menacing poachers, blood-sucking leeches and swarms of carnivorous insects. Determined to penetrate the world of the elusive "red ape" in the name of science and conservation, Galdikas embarked on a quest of more than twenty years to become the foremost chronicler of orangutan life. Her first task was to form a bond of trust with the animals, but her initial forays into their world were thwarted by skeptical and territorial orangutans like handsome Cara, who hurled dead branches at Galdikas from the tree canopy above. Eventually Galdikas became a surrogate member of the community, triumphantly claimed as "mother" by little Sugito, who clung to her fiercely, night and day, for months. Reflections of Eden is an exotic adventure, a history of vital scientific research, and the memoir of a remarkable woman.

The Natural History of the Doucs and Snub-nosed Monkeys provides a comprehensive introduction to the biology of some of the rarest and least-known nonhuman primates. Virtually unstudied and unknown until 20 years ago, the doucs and snub-nosed monkeys occupy some of the most remote habitats of eastern Asia and exhibit some of the most unusual adaptations of any nonhuman primates. The volume provides detailed information on these rare Asian primates that will be useful to practitioners of evolutionary biology, field and laboratory primatology, systematics, field ecology, and conservation biology.