Download or read book Communicative Complexity and Development in Chimpanzees Pan Troglodytes and Bonobos Pan Paniscus in the Wild written by Marlen Fröhlich and published by . This book was released on 2016 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bonobos written by Brian Hare and published by Oxford University Press. This book was released on 2017-10-20 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: The bonobo, along with the chimpanzee, is one of our two closest living relatives. Their relatively narrow geographic range (south of the Congo River in the Democratic Republic of Congo) combined with the history of political instability in the region, has made their scientific study extremely difficult. In contrast, there are dozens of wild and captive sites where research has been conducted for decades with chimpanzees. Because data sets on bonobos have been so hard to obtain and so few large-scale studies have been published, the majority of researchers have treated chimpanzee data as being representative of both species. However, this misconception is now rapidly changing. With relative stability in the DRC for over a decade and a growing community of bonobos living in zoos and sanctuaries internationally, there has been an explosion of scientific interest in the bonobo with dozens of high impact publications focusing on this fascinating species. This research has revealed exactly how unique bonobos are in their brains and behavior, and reminds us why it is so important that we redouble our efforts to protect the few remaining wild populations of this iconic and highly endangered great ape species.
Download or read book Behavioural Diversity in Chimpanzees and Bonobos written by Christophe Boesch and published by Cambridge University Press. This book was released on 2002-08 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chimpanzees (Pan troglodytes) and bonobos (Pan paniscus), otherwise known as pygmy chimpanzees, are the only two species of the genus Pan. As they are our nearest relatives, there has been much research devoted to investigating the similarities and differences between them. This book offers an extensive review of the most recent observations to come from field studies on the diversity of Pan social behaviour, with contributions from many of the world's leading experts in this field. A wide range of social behaviours is discussed including tool use, hunting, reproductive strategies and conflict management as well as demographic variables and ecological constraints. In addition to interspecies behavioural diversity, this text describes exciting new research into variations between different populations of the same species. Researchers and students working in the fields of primatology, anthropology and zoology will find this a fascinating read.
Download or read book Bonobo Cognition and Behaviour written by Brian Hare and published by BRILL. This book was released on 2015-11-30 with total page 329 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume includes twelve novel empirical papers focusing on the behaviour and cognition of both captive and wild bonobos (Pan paniscus). Overall it demonstrates how anyone interested in understanding humans or chimpanzees must also know bonobos.
Download or read book Bonobo and Chimpanzee written by Takeshi Furuichi and published by Springer Nature. This book was released on 2019-11-22 with total page 149 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the similarities and differences between two species, bonobos and chimpanzees, based on the three decades the author has spent studying them in the wild, and shows how the contrasting nature of these two species is also reflected in human nature. The most important differences between bonobos and chimpanzees, our closest relatives, are the social mechanisms of coexistence in group life. Chimpanzees are known as a fairly despotic species in which the males exclusively dominate over the females, and maintain a rigid hierarchy. Chimpanzees have developed social intelligence to survive severe competition among males: by upholding the hierarchy of dominance, they can usually preserve peaceful relations among group members. In contrast, female bonobos have the same or even a higher social status than males. By evolving pseudo-estrus during their non-reproductive period, females have succeeded in moderating inter-male sexual competition, and in initiating mate selection. Although they are non-related in male-philopatric society, they usually aggregate in a group, enjoy priority access to food, determine which male is the alpha male, and generally maintain much more peaceful social relations compared to chimpanzees. Lastly, by identifying key mechanisms of social coexistence in these two species, the author also seeks to find solutions or “hope” for the peaceful coexistence of human beings. "Takeshi Furuichi is one of very few scientists in the world familiar with both chimpanzees and bonobos. In lively prose, reflecting personal experience with apes in the rain forest, he compares our two closest relatives and explains the striking differences between the male- dominated and territorial chimpanzees and the female-centered gentle bonobos." Frans de Waal, author of Mama’s Last Hug - Animal Emotions and What They Tell Us about Ourselves (Norton, 2019)
Download or read book Emerging Language written by Anna I. Roberts and published by . This book was released on 2010 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: An important element in understanding the evolutionary origin of human language is to explore homologous traits in cognition and communication between primates and humans (Burling, 1993, Hewes, 1973). One proposed modality of language evolution is that of gestural communication, defined as communicative movements of hands without using or touching objects (de Waal, 2003). While homologies between primate calls and language have been relatively well explored, we still have a limited understanding of how cognitive abilities may have shaped the characteristics of primate gestures (Corballis, 2003). Chimpanzees (Pan troglodytes) are our closest living relatives and display some complex cognitive skills in various aspects of their gestural behaviour in captivity (de Waal, 2003, Pollick and de Waal, 2007). However, it is not yet currently clear to what extent these abilities seen in captive apes are typical of chimpanzees in general and to what extent cognitive capacities observed in captive chimpanzees have been enhanced by the socio-cultural environment of captivity such as language training. In this Ph. D. research, I investigated the cognitive skills underlying gestural communication in both wild and language trained chimpanzees, with a special focus on the repertoire and the intentionality of production and comprehension. The study of cognitive skills underlying the production of the repertoire and the role of intentionality is important because these skills are cognitively demanding and are a prerequisite in human infants for their ability to acquire language (Baldwin, 1995, Olson, 1993). My research suggests that chimpanzee gestural communication is cognitively complex and may be homologous with the cognitive skills evident in pre-verbal infants on the cusp of language acquisition. Chimpanzees display a multifaceted and complex signal repertoire of manual gestures. These gestures are the prototypes, within which there is variation, and between which the boundaries are not clear-cut, but there is gradation apparent along several morphological components. Both wild and language trained chimpanzees communicate intentionally about their perceived desires and the actions that they want the recipients to undertake. They do not just express their emotions, but they communicate flexibly by adjusting their communicative tactics in response to the comprehension states of the recipient. Whilst chimpanzees communicate their intentions flexibly, the messages conveyed are specific. However, recipients comprehend gestures flexibly in light of the signaller?s overall intentions. Whilst wild and language trained chimpanzee gestural communication revealed similar cognitive characteristics, language trained chimpanzees outperformed wild apes in that they had ability to use signals which made distinctions that human deictic words can make. Whilst these differences between wild and language trained chimpanzees may be due to the different methodological approaches used, it is conceivable that language training may have influenced captive ape cognitive skills in the representational domain. These results from wild and language trained chimpanzees indicate that chimpanzees possess some form of cognitive skills necessary for language development and that cognitive skills underlying repertoire and use in chimpanzees are a shared capacity between humans, other apes and a common ancestor. These findings render theories of the gestural origins of language more plausible.
Download or read book Reaching Into Thought written by Anne E. Russon and published by Cambridge University Press. This book was released on 1998-11-26 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book investigates current field and theoretical information on great ape cognition.
Download or read book Chimpanzee Cultures written by Richard W. Wrangham and published by Harvard University Press. This book was released on 1996 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: Compares and contrasts the ecology, social relations, and cognition of chimpanzees, bonobos, and occasionally, gorillas.
Download or read book Cognitive Development in Chimpanzees written by Tetsuro Matsuzawa and published by Springer Science & Business Media. This book was released on 2006-07-25 with total page 539 pages. Available in PDF, EPUB and Kindle. Book excerpt: From an evolutionary perspective, understanding chimpanzees offers a way of understanding the basis of human nature. This book on cognitive development in chimpanzees is the first of its kind to focus on infants reared by their own mothers within a natural setting, illustrating various aspects of chimpanzee cognition and the developmental changes accompanying them. The subjects are chimpanzees of three generations inhabiting an enriched environment, as well as a wild community in West Africa. There is a foreword by Jane Goodall and 26 color photos of chimpanzees in the laboratory and in the field in West Africa are included.
Download or read book Chimpanzee Behavior in the Wild written by Toshisada Nishida and published by Springer Science & Business Media. This book was released on 2010-09-15 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt: Where We Stand Field workers—scientists of animal (including human!) behavior in nature—have long been fascinated by wild chimpanzees. A person who once has studied wild chimpanzees will be eager to observe them again. A person who has studied them twice will make every effort to continue the study, unless prevented from doing so. In short, behavioral primatology is addictive! Many people, among them Jane Goodall, Richard Wrangham, and I, do not regret that they have dedicated their whole lives to the study of wild chimpanzees. This is because the apes’ behavior is always challenging: chimpanzees are cheerful, charming, playful, curious, beautiful, easygoing, generous, tolerant, and trustw- thy most of the time, but also are cautious, cunning, ugly, violent, ferocious, blo- thirsty, greedy, and disloyal at other times. We human beings share both the light and dark sides with our closest living relatives. For decades, we have documented huge across-population variation in behavior, as well as within-population variation. Cultural biology (now called cultural pri- tology), as proposed 60 years ago by Kinji Imanishi, recently has flourished.
Download or read book Pant grunts in Wild Chimpanzees Pan Troglodytes Schweinfurthii written by Marion N. C. Laporte and published by . This book was released on 2011 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Female Relationships in Bonobos Pan Paniscus written by Amy Randall Parish and published by . This book was released on 1996 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Mind of the Chimpanzee written by Elizabeth V. Lonsdorf and published by University of Chicago Press. This book was released on 2010-08-15 with total page 393 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understanding the chimpanzee mind is akin to opening a window onto human consciousness. Many of our complex cognitive processes have origins that can be seen in the way that chimpanzees think, learn, and behave. The Mind of the Chimpanzee brings together scores of prominent scientists from around the world to share the most recent research into what goes on inside the mind of our closest living relative. Intertwining a range of topics—including imitation, tool use, face recognition, culture, cooperation, and reconciliation—with critical commentaries on conservation and welfare, the collection aims to understand how chimpanzees learn, think, and feel, so that researchers can not only gain insight into the origins of human cognition, but also crystallize collective efforts to protect wild chimpanzee populations and ensure appropriate care in captive settings. With a breadth of material on cognition and culture from the lab and the field, The Mind of the Chimpanzee is a first-rate synthesis of contemporary studies of these fascinating mammals that will appeal to all those interested in animal minds and what we can learn from them.
Download or read book The Gestural Communication of Apes and Monkeys written by Josep Call and published by Psychology Press. This book was released on 2020-08-18 with total page 175 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Gestural Communication of Apes and Monkeys is an intriguing compilation of naturalistic and experimental research conducted over the course of 20 years on gestural communication in primates, as well as a comparison to what is known about the vocal communication of nonhuman primates. The editors also make systematic comparisons to the gestural communication of prelinguistic and just-linguistic human children. An enlightening exploration unfolds into what may represent the starting point for the evolution of human communication and language. This especially significant read is organized into nine chapters that discuss: *the gestural repertoire of chimpanzees; *gestures in orangutans, subadult gorillas, and siamangs; *gestural communication in Barbary macaques; and *a comparison of the gestures of apes and monkeys. This book will appeal to psychologists, anthropologists, and linguists interested in the evolutionary origins of language and/or gestures, as well as to all primatologists. A CD insert offers video of gestures for each of the species.
Download or read book Wild Chimpanzees written by Adam Clark Arcadi and published by . This book was released on 2018-06-21 with total page 261 pages. Available in PDF, EPUB and Kindle. Book excerpt: An introduction to chimpanzee behavior and conservation, synthesizing findings from long-term field studies in the African rainforest belt.
Download or read book The Song of the Ape written by Andrew R. Halloran and published by Macmillan. This book was released on 2012-02-28 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: An absorbing investigation of chimpanzee language and communication by a young primatologist While working as a zookeeper with a group of semi-wild chimpanzees living on an island, primatologist Andrew Halloran witnessed an event that would cause him to become fascinated with how chimpanzees communicate complex information and ideas to one another. The group he was working with was in the middle of a yearlong power battle in which the older chimpanzees were being ousted in favor of a younger group. One day Andrew carelessly forgot to secure his rowboat at the mainland and looked up to see it floating over to the chimp island. In an orchestrated fashion, five ousted members of the chimp group quietly came from different parts of the island and boarded the boat. Without confusion, they sat in two perfect rows of two, with Higgy, the deposed alpha male, at the back, propelling and steering the boat to shore. The incident occurred without screams or disorder and appeared to have been preplanned and communicated. Since this event, Andrew has extensively studied primate communication and, in particular, how this group of chimpanzees naturally communicated. What he found is that chimpanzees use a set of vocalizations every bit as complex as human language. The Song of the Ape traces the individual histories of each of the five chimpanzees on the boat, some of whom came to the zoo after being wild-caught chimps raised as pets, circus performers, and lab chimps, and examines how these histories led to the common lexicon of the group. Interspersed with these histories, the book details the long history of scientists attempting (and failing) to train apes to use human grammar and language, using the well-known and controversial examples of Koko the gorilla, Kanzi the bonobo, and Nim Chimsky the chimpanzee, all of whom supposedly were able to communicate with their human caretakers using sign language. Ultimately, the book shows that while laboratories try in vain to teach human grammar to a chimpanzee, there is a living lexicon being passed down through the generations of each chimpanzee group in the wild. Halloran demonstrates what that lexicon looks like with twenty-five phrases he recorded, isolated, and interpreted while working with the chimps, and concludes that what is occurring in nature is far more fascinating and miraculous than anything that can be created in a laboratory. The Song of the Ape is a lively, engaging, and personal account, with many moments of humor as well as the occasional heartbreak, and it will appeal to anyone who wants to listen in as our closest relatives converse.
Download or read book Apes Language and the Human Mind written by E. Sue Savage-Rumbaugh and published by New York : Oxford University Press. This book was released on 1998 with total page 255 pages. Available in PDF, EPUB and Kindle. Book excerpt: Current primate research has yielded stunning results that not only threaten our underlying assumptions about the cognitive and communicative abilities of nonhuman primates, but also bring into question what it means to be human. At the forefront of this research, Sue Savage-Rumbaugh recently has achieved a scientific breakthrough of impressive proportions. Her work with Kanzi, a laboratory-reared bonobo, has led to Kanzi's acquisition of linguistic and cognitive skills similar to those of a two and a half year-old human child. Apes, Language, and the Human Mind skillfully combines a fascinating narrative of the Kanzi research with incisive critical analysis of the research's broader linguistic, psychological, and anthropological implications. The first part of the book provides a detailed, personal account of Kanzi's infancy, youth, and upbringing, while the second part addresses the theoretical, conceptual, and methodological issues raised by the Kanzi research. The authors discuss the challenge to the foundations of modern cognitive science presented by the Kanzi research; the methods by which we represent and evaluate the abilities of both primates and humans; and the implications which ape language research has for the study of the evolution of human language. Sure to be controversial, this exciting new volume offers a radical revision of the sciences of language and mind, and will be important reading for all those working in the fields of primatology, anthropology, linguistics, philosophy of mind, and cognitive and developmental psychology.
