The Pygmy Chimpanzee

The Pygmy Chimpanzee

Author: Randall L. Susman

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 452

ISBN-13: 1475700822

DOWNLOAD EBOOK

Historical Remarks Bearing on the Discovery of Pan paniscus Whether by accident or by design, it was most fortunate that Robert M. Yerkes, the dean of American primatologists, should have been the first scientist to describe the characteristics of a pygmy chimpanzee, which he acquired in August 1923, when he purchased him and a young female companion from a dealer in New York. The chimpanzees came from somewhere in the eastern region of the Belgian Congo and Yerkes esti mated the male's age at about 4 years. He called this young male Prince Chim (and named his female, com mon chimpanzee counterpart Panzee) (Fig. I). In his popular book, Almost Human, Yerkes (1925) states that in all his experiences as a student of animal behavior, "I have never met an animal the equal of this young chimp . . . in approach to physical perfection, alertness, adaptability, and agreeableness of disposition" (Yerkes, 1925, p. 244). Moreover, It would not be easy to find two infants more markedly different in bodily traits, temperament, intelligence, vocalization and their varied expressions in action, than Chim and Panzee. Here are just a few points of contrast. His eyes were black and in his dark face lacked contrast and seemed beady, cold, expressionless. Hers were brown, soft, and full of emotional value, chiefly because of their color and the contrast with her light complexion.


Understanding Chimpanzees

Understanding Chimpanzees

Author: Paul G. Heltne

Publisher:

Published: 1989

Total Pages: 440

ISBN-13:

DOWNLOAD EBOOK

Thanks to classic studies such as Jane Goodall's The Chimpanzees of Gombe, we know a great deal about our closest primate relative, but much remains to be discovered about these endlessly fascinating family members. Even their genus name, Pan, taken from the Greek god who represented the spirit of nature, aptly characterizes their elusiveness, for, like nature, chimpanzee behavior is a "giant jigsaw puzzle," as Goodall puts it. This book, a definitive summary of current knowledge about chimpanzees and bonobos, is a significant step toward solving the puzzle. Virtually every major chimpanzee specialist from around the world--Japan, the Netherlands, Great Britain, Africa, the United States--has contributed to this landmark volume. It contains important contributions by Japanese researchers who have been working in Africa for as many years as Goodall and whose work is not readily accessible in the West. Understanding Chimpanzees examines a wide range of topics, including social behavior and ecology in the field, the rich variety of cultural traditions between one population and another in Africa and elsewhere, behavior in captivity, and the incredible cognitive abilities of chimpanzees in language acquisition laboratories. Of special interest is the strong coverage of bonobos (pygmy chimpanzees). The authors also concentrate on conveying a better appreciation of chimpanzee intelligence through the description of various ongoing investigations, particularly ones that examine signing interactions, vocabulary testing and modulation, and symbol acquisition. In addition to the Foreword, Jane Goodall contributes a review of her own work at Gombe, her proposal for a "ChimpanZoo" project, and an update on the status of conservation in Tanzania. The book contains a major section on chimpanzee conservation in captivityand in the wild, documenting the threat to chimpanzee habitat and survival. This work draws from a broad range of disciplines, including ethology, psychology, anatomy, biology, anthropology, conservation, and ecology and will attract readers pursuing ideas in all these fields. Over 100 photographs and drawings illustrate the text, which has been carefully assembled and edited by Paul G. Heltne, Director of the Chicago Academy of Sciences, and Linda A. Marquardt, the editor of Science Learning in the Informal Setting.


Behavioural Diversity in Chimpanzees and Bonobos

Behavioural Diversity in Chimpanzees and Bonobos

Author: Christophe Boesch

Publisher: Cambridge University Press

Published: 2002-08

Total Pages: 300

ISBN-13: 9780521006132

DOWNLOAD EBOOK

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.


The Behavioral Ecology of Efe Pygmy Men in the Ituri Forest, Zaire

The Behavioral Ecology of Efe Pygmy Men in the Ituri Forest, Zaire

Author: Robert C. Bailey

Publisher: U OF M MUSEUM ANTHRO ARCHAEOLOGY

Published: 1991-01-01

Total Pages: 172

ISBN-13: 0915703246

DOWNLOAD EBOOK

Robert C. Bailey reports on his observations of sixteen Efe Pygmy men in northeastern Zaire. Bailey lived and worked with the men and their families in the northern Ituri Forest from March 1980 to January 1982—his research was part of a multidisciplinary project called the Ituri Project. Bailey presents data on food production, subsistence behaviors, hunting techniques, relationships between hunters and village dwellers, and other aspects of the Efe society. Foreword by John D. Speth.


The Chimpanzees of the Taï Forest

The Chimpanzees of the Taï Forest

Author: Christophe Boesch

Publisher:

Published: 2000

Total Pages: 336

ISBN-13: 9780198505075

DOWNLOAD EBOOK

The chimpanzees are the closest living evolutionary relatives to our own species, Homo sapiens. As such, they have long exerted a fascination over those with an interest in human evolution, and what makes humans unique. Chrisophe Boesch and Hedwige Boesch-Acherman undertook an incredible observational study of a group of wild chimpanzees of the Tai forest in Cote D'Ivoire, spending some fifteen years in the West African jungle with them. This fascinating book is the result of these years of painstaking research among the chimps. Chimpanzee behavior is documented here in all its impressive diversity and variety. Aggression, territoriality, social structure and relationships, reproductive strategies, hunting, tool use - each of these is given its own chapter, along with topics such as chimp intelligence, life histories, and demography. The authors take care to place their observations within the broader context of research in behavioral ecology, and to compare and contrast their findings with other important work on chimpanzee groups, such as that by Jane Goodall. The book concludes with a summary chapter relating the chimpanzee findings to our understanding of human evolution. Combining careful scientific observation with a store of entertaining anecdotes, this is a lively and readable book. It also succeeds in shedding light on some of the central questions around the evolutionary relationships between the primates, and in particular the affinity between chimpanzees and humans. 'This is a major contribution to the study of the great apes, and a significant addition to debates about human/ape evolution. It has all the makings of a classic monograph.


Chimpanzee Cultures

Chimpanzee Cultures

Author: Richard W. Wrangham

Publisher: Harvard University Press

Published: 1996

Total Pages: 454

ISBN-13: 9780674116634

DOWNLOAD EBOOK

Compares and contrasts the ecology, social relations, and cognition of chimpanzees, bonobos, and occasionally, gorillas.


The Chimpanzees of the Taï Forest

The Chimpanzees of the Taï Forest

Author: Christophe Boesch

Publisher: Cambridge University Press

Published: 2019-11-28

Total Pages: 489

ISBN-13: 1108481558

DOWNLOAD EBOOK

An engaging account of the research and key findings on Taï chimpanzees to celebrate the 40th anniversary of this project.


The Psychological Well-Being of Nonhuman Primates

The Psychological Well-Being of Nonhuman Primates

Author: National Research Council

Publisher: National Academies Press

Published: 1998-11-03

Total Pages: 183

ISBN-13: 0309176506

DOWNLOAD EBOOK

A 1985 amendment to the Animal Welfare Act requires those who keep nonhuman primates to develop and follow appropriate plans for promoting the animals' psychological well-being. The amendment, however, provides few specifics. The Psychological Well-Being of Nonhuman Primates recommends practical approaches to meeting those requirements. It focuses on what is known about the psychological needs of primates and makes suggestions for assessing and promoting their well-being. This volume examines the elements of an effective care programâ€"social companionship, opportunities for species-typical activity, housing and sanitation, and daily care routinesâ€"and provides a helpful checklist for designing a plan for promoting psychological well-being. The book provides a wealth of specific and useful information about the psychological attributes and needs of the most widely used and exhibited nonhuman primates. Readable and well-organized, it will be welcomed by animal care and use committees, facilities administrators, enforcement inspectors, animal advocates, researchers, veterinarians, and caretakers.