Muutke küpsiste eelistusi

E-raamat: Orangutans: Geographic Variation in Behavioral Ecology and Conservation [Oxford Scholarship Online e-raamatud]

Edited by (Anthropological Institute & Museum, University of Zurich, Switzerland), Edited by (Great Ape Trust of Iowa, USA, and University of Utrecht, The Netherlands), Edited by (Universitas Nasional, Jakarta, Indonesia), Edited by (Universitas Nasional, Jakarta, Indonesia)
  • Formaat: 440 pages, 83 line illustrations and 30 black and white halftone illustrations
  • Ilmumisaeg: 11-Dec-2008
  • Kirjastus: Oxford University Press
  • ISBN-13: 9780199213276
  • Oxford Scholarship Online e-raamatud
  • Raamatu hind pole hetkel teada
  • Formaat: 440 pages, 83 line illustrations and 30 black and white halftone illustrations
  • Ilmumisaeg: 11-Dec-2008
  • Kirjastus: Oxford University Press
  • ISBN-13: 9780199213276
This book describes one of our closest relatives, the orangutan, and the only extant great ape in Asia. It is increasingly clear that orangutan populations show extensive variation in behavioural ecology, morphology, life history, and genes. Indeed, on the strength of the latest genetic and morphological evidence, it has been proposed that orangutans actually constitute two species which diverged more than a million years ago - one on the island of Sumatra the other on Borneo, with the latter comprising three subspecies.

This book has two main aims. The first is to carefully compare data from every orangutan research site, examining the differences and similarities between orangutan species, subspecies and populations. The second is to develop a theoretical framework in which these differences and similarities can be explained. To achieve these goals the editors have assembled the world's leading orangutan experts to rigorously synthesize and compare the data, quantify the similarities or differences, and seek to explain them.

Orangutans is the first synthesis of orangutan biology to adopt this novel, comparative approach. It analyses and compares the latest data, developing a theoretical framework to explain morphological, life history, and behavioural variation. Intriguingly, not all behavioural differences can be attributed to ecological variation between and within the two islands; relative rates of social learning also appear to have been influential. The book also emphasizes the crucial impact of human settlement on orangutans and looks ahead to the future prospects for the survival of critically endangered natural populations.
List of contributors
xv
Preface xix
Acknowledgments xxix
Taxonomy, geographic variation and population genetics of Bornean and Sumatran orangutans
1(14)
Benoit Goossens
Lounes Chikhi
Mohd. Fairus Jalil
Sheena James
Marc Ancrenaz
Isabelle Lackman-Ancrenaz
Michael W. Bruford
Introduction
1(3)
Sampling issues in orangutan genetic studies
4(1)
Genetic markers: advantages and limitations
4(2)
Mitochondrial DNA
4(1)
Nuclear DNA (mainly microsatellites)
5(1)
Sex chromosomes
5(1)
Development of single nucleotide polymorphisms
6(1)
Whole genome amplification
6(1)
Principles of population genetic data analysis
6(2)
Measuring diversity within and between populations
6(1)
Detection and quantification of demographic events
7(1)
Orangutan genetic studies: where are we now?
8(7)
Phylogeography and population genetics of Bornean orangutans
8(1)
Large scale: intrasubspecific variation of Bornean orangutans
8(1)
Microsatellite DNA variation in Bornean orangutans
9(1)
Population subdivision and gene flow among wild orangutans
9(1)
Inferring Pongo conservation units: a perspective based on microsatellite and mitochondrial DNA analyses
9(1)
Small scale: Genetic diversity in a fragmented population of Bornean orangutan and rivers influence the population genetic structure of orangutans
10(1)
Genetic signature of anthropogenic population collapse in a Bornean orangutan population
10(1)
General discussion on population genetics of Bornean orangutan
11(1)
Comparison with other great apes
12(1)
Acknowledgments
13(2)
The functional significance of variation in jaw form in orangutans
15(18)
Andrea B. Taylor
Introduction
16(1)
Great ape behavioral ecology
16(2)
The African apes as an ecogeographic model for partitioning orangutan mandibular variation
18(2)
Testing functional hypotheses of orangutan mandibular variation
20(1)
Orangutan jaws vary in ways that reflect different ecological profiles
21(2)
Potential factors contributing to variation in orangutan mandibular morphology
23(2)
Feeding frequency or critical function?
25(4)
Linking functional morphology with behavioral ecology and life history
29(4)
Acknowledgments
31(2)
Orangutan positional behavior
33(16)
Susannah K. S. Thorpe
Robin H. Crompton
Introduction
33(3)
Results
36(4)
Positional behavior
36(1)
Posture
36(1)
Locomotion
36(3)
Support use
39(1)
Discussion
40(9)
Acknowledgments
47(2)
A description of the orangutan's vocal and sound repertoire, with a focus on geographic variation
49(16)
Madeleine E. Hardus
Adriano R. Lameira
Ian Singleton
Helen C. Morrogh-Bernard
Cheryl D. Knott
Marc Ancrenaz
S. Suci Utami Atmoko
Serge A. Wich
Introduction
49(1)
Results
50(1)
Orangutan vocal and sound repertoire
50(1)
Geographic variation of orangutan calls
51(1)
Discussion
51(14)
Vocal and sound repertoire size and composition
51(4)
Geographic variation in orangutan calls
55(4)
Acknowledgments
59(1)
Appendix 4.1
60(5)
Orangutan life history variation
65(12)
Serge A. Wich
Han de Vries
Marc Ancrenaz
Lori Perkins
Robert W. Shumaker
Akira Suzuki
Carel P. van Schaik
Introduction
66(1)
Results
66(2)
Age at first reproduction
67(1)
Interbirth intervals
67(1)
Synthetic life-table for captive orangutans
68(1)
Comparison with other great apes
68(1)
Discussion
68(9)
Orangutan life history variation
68(6)
Orangutan life history compared to other hominoids
74(1)
Acknowledgments
75(2)
Orangutan distribution, density, abundance and impacts of disturbance
77(20)
Simon J. Husson
Serge A. Wich
Andrew J. Marshall
Rona D. Dennis
Marc Ancrenaz
Rebecca Brassey
Melvin Gumal
Andrew J. Hearn
Erik Meijaard
Togu Simorangkir
Ian Singleton
Introduction
78(1)
Distribution
78(4)
Historical distribution, dispersal and range contraction
78(1)
Current distribution
79(3)
Density
82(11)
Hypotheses
82(1)
Habitat differences
82(1)
Impacts of disturbance
83(1)
Density estimates and accuracy of standardization
84(3)
Results of analysis
87(6)
Discussion
93(4)
Natural variation in orangutan density
93(1)
Impacts of disturbance on density
94(2)
Implications for conservation
96(1)
Acknowledgments
96(1)
The effects of forest phenology and floristics on populations of Bornean and Sumatran orangutans
97(22)
Andrew J. Marshall
Marc Ancrenaz
Francis Q. Brearley
Gabriella M. Fredriksson
Nilofer Ghaffar
Matt Heydon
Simon J. Husson
Mark Leighton
Kim R. McConkey
Helen C. Morrogh-Bernard
John Proctor
Carel P. van Schaik
Carey P. Yeager
Serge A. Wich
Introduction
98(1)
Hypotheses and methodological considerations
98(5)
General patterns of productivity
98(2)
Availability of orangutan foods
100(2)
Effects of habitat quality on orangutan populations
102(1)
Study sites
103(1)
Are Sumatran forests more productive than Bornean forests?
103(6)
Are Sumatran forests better orangutan habitat than Bornean forests?
109(3)
Ecological correlates of orangutan density
112(2)
Discussion
114(5)
Comparisons of phenology and floristics
114(1)
Ecological correlates of orangutan population density
115(1)
Acknowledgments
116(3)
Orangutan activity budgets and diet
119(16)
Helen C. Morrogh-Bernard
Simon J. Husson
Cheryl D. Knott
Serge A. Wich
Carel P. van Schaik
Maria A. van Noordwijk
Isabelle Lackman-Ancrenaz
Andrew J. Marshall
Tomoko Kanamori
Noko Kuze
Ramlan bin Sakong
Introduction
119(3)
Results
122(6)
Activity budgets and diet
122(1)
Geographical variation
122(1)
Variation among age-sex class
123(1)
Start of active period
123(4)
Length of active period
127(1)
Discussion
128(7)
Methods
128(1)
Activity budget and diet
128(1)
Geographical variations
128(2)
Comparison with other species
130(1)
Variation between age-sex class
130(1)
Start of active period
131(1)
Length of active period
131(2)
Conclusion
133(1)
Acknowledgments
133(2)
Geographic variation in orangutan diets
135(22)
Anne E. Russon
Serge A. Wich
Marc Ancrenaz
Tomoko Kanamori
Cheryl D. Knott
Noko Kuze
Helen C. Morrogh-Bernard
Peter Pratje
Hatta Ramlee
Peter Rodman
Azrie Sawang
Kade Sidiyasa
Ian Singleton
Carel P. van Schaik
Introduction
135(1)
Background
136(1)
The present study
137(1)
Results
138(13)
Orangutan foods, diets, habitat, and status
138(1)
Dietary breadth
138(1)
Sources of interpopulation variation in orangutan diets
138(1)
Time spanned by study
138(6)
Island
144(1)
Habitat type
144(1)
Habitat quality
145(1)
Status
145(3)
Food items
148(3)
Orangutan and great ape diets compared
151(2)
Discussion
153(4)
Acknowledgments
155(2)
Parasites and their impacts on orangutan health
157(14)
Ivona Foitova
Michael A. Huffman
Nurcahyo Wisnu
Milan Olsansky
The foundations of health
157(1)
Parasites as one of the fundamental components of ecosystems
158(4)
Interactions between parasites and hosts
158(2)
Factors influencing intensity and occurrence of parasites
160(1)
Special behavior influencing parasitic occurrence
161(1)
Orangutan parasites
162(9)
General overview
162(5)
Geographic variation
167(2)
Acknowledgments
169(2)
The ecology of female reproduction in wild orangutans
171(18)
Cheryl D. Knott
Melissa Emery Thompson
Serge A. Wich
Introduction to reproductive ecology
172(4)
Overview of energetics and reproduction
172(1)
The ecology of reproduction in the great apes
173(2)
The ecology of reproduction in humans
175(1)
Interpopulation comparison of orangutan reproductive ecology
176(3)
Ovarian cycles
176(1)
Timing of conception
176(1)
Interbirth intervals
177(1)
Other reproductive parameters
178(1)
Refining our measures of orangutan reproductive ecology: suggestions for future research and new hypotheses
179(1)
Measuring reproductive function
179(2)
Ovarian function
179(1)
Conception
180(1)
Lactational amenorrhea and the lengths of inter-birth intervals
180(1)
Measuring ecology
181(4)
Energy intake
181(1)
Food availability
181(1)
Dietary composition
182(1)
Nutrient and caloric intake
183(1)
Energy expenditure
183(1)
Energy balance
184(1)
Energy flux
184(1)
Interactions between reproduction and energetics
185(4)
Acute vs cumulative effects of energy on ovarian function
185(1)
Magnitude of the shift in energy intake
186(1)
Developmental effects
187(1)
Acknowledgments
188(1)
Development of independence
189(16)
Maria A. van Noordwijk
Simone E.B. Sauren
Nuzuar
Ahbam Abulani
Helen C. Morrogh-Bernard
S. Suci Utami Atmoko
Carel P. van Schaik
Introduction
189(2)
Dependence on mother for transportation
191(2)
Carrying
191(1)
Proximity
191(2)
Mother as food provider
193(1)
Nursing
193(1)
Scrounging of solid food
194(1)
Mother as role model for the acquisition of skills
194(1)
Feeding techniques
194(1)
Nest building
195(1)
Other physical skills
195(1)
Mother as protector against the elements
195(1)
Nest sharing
195(1)
Predators
195(1)
Mother as social partner
195(1)
Play
195(1)
Grooming
196(1)
Ranging competence
196(4)
Association with the mother
196(2)
Social competence
198(1)
Finding food
199(1)
Range establishment
199(1)
Discussion
200(2)
Do Sumatran and Bornean orangutans differ in development?
200(1)
Similarities among populations
200(1)
Apparent differences between populations
201(1)
Bornean and Sumatran orangutans in great ape perspective
201(1)
Conclusion
202(3)
Acknowledgments
203(2)
Ranging behavior of orangutan females and social organization
205(10)
Ian Singleton
Cheryl D. Knott
Helen C. Morrogh-Bernard
Serge A. Wich
Carel P. van Schaik
Introduction
205(1)
Female home ranges
206(1)
What causes variation in home range sizes?
207(2)
Ecological heterogeneity of habitats
207(1)
Subspecies membership
208(1)
Features of home range use
209(1)
Day journeys
210(1)
Female clusters
210(1)
Discussion
211(4)
Variation in home range size
211(1)
The female component of social organization
212(1)
Future work
212(1)
Acknowledgments
212(3)
Geographical variation in orangutan long calls
215(10)
Roberto A. Delgado
Adriano R. Lameira
Marina Davila Ross
Simon J. Husson
Helen C. Morrogh-Bernard
Serge A. Wich
Introduction
215(3)
Adult male orangutan long calls
216(1)
Long call function and geographical variation
217(1)
Results
218(2)
Discussion
220(5)
Acknowledgments
224(1)
Male-male relationships in orangutans
225(10)
Sri Suci Utami Atmoko
Ian Singleton
Maria A. van Noordwijk
Carel P. van Schaik
Tatang Mitra Setia
Introduction
226(1)
Male home ranges
226(1)
Aggression and dominance relations among males
227(2)
Flanged males
227(1)
Flanged and unflanged males
228(1)
Unflanged males
229(1)
Male long calls and responses
229(1)
Male competition and local presence
230(1)
Discussion
231(4)
Acknowledgments
233(2)
Orangutan mating behavior and strategies
235(10)
S. Suci Utami Atmoko
Tatang Mitra Setia
Benoit Goossens
Sheena S. James
Cheryl D. Knott
Helen C. Morrogh-Bernard
Carel P. van Schaik
Maria A. van Noordwijk
Introduction
235(2)
Mating behavior of orangutans
237(3)
Ontogeny of mating behavior
237(1)
Male mating behavior
238(1)
Female mating behavior
239(1)
Paternity
240(2)
Discussion
242(3)
Male-male competition and female choice
242(1)
Male bimaturism
243(1)
Island differences
244(1)
Acknowledgments
244(1)
Social organization and male-female relationships
245(10)
Tatang Mitra Setia
Roberto A. Delgado
S. Suci Utami Atmoko
Ian Singleton
Carel P. van Schaik
Introduction
245(1)
Associations
246(2)
Male long calls and coordinated ranging
248(3)
Philopatry and dispersal
251(1)
Orangutan social organization revisited
252(3)
Acknowledgements
253(2)
Ecological sex differences in wild orangutans
255(14)
Carel P. van Schaik
Maria A. van Noordwijk
Erin R Vogel
Introduction
256(2)
Differences between the three classes
258(8)
Activity budgets
258(4)
Diet categories
262(1)
Meat eating
262(1)
Feeding bout lengths
263(1)
Tool use
264(1)
Interaction effects
264(1)
Mechanical properties of food
265(1)
Discussion
266(3)
Acknowledgments
268(1)
Nest building in orangutans
269(10)
Didik Prasetyo
Marc Ancrenaz
Helen C. Morrogh-Bernard
S. Suci Utami Atmoko
Serge A. Wich
Carel P. van Schaik
Introduction
269(1)
Orangutan nest-building behavior
270(2)
Ontogeny of nest building
271(1)
Day and night nests
271(1)
Reuse of nests
272(1)
Orangutan nesting trees
272(2)
Positions of nests in trees
274(1)
Discussion
275(4)
Acknowledgments
276(3)
Innovation and intelligence in orangutans
279(20)
Anne E. Russon
Carel P. van Schaik
Purwo Kuncoro
Agnes Ferisa
Dwi P. Handayani
Maria A. van Noordwijk
Introduction
279(1)
Background
280(1)
Findings
281(13)
Provisional wild orangutan innovations
281(1)
Comparing wild orangutan innovations with rehabilitant controls: validation
282(5)
Comparing wild orangutan innovations with rehabilitant controls: modifications
287(3)
Extending the list of orangutan innovations: rehabilitant innovations for water
290(1)
Innovation and cognition
290(4)
Discussion
294(3)
Why are released rehabilitants more innovative?
294(1)
Cognitive foundations of great ape innovation
295(1)
Methodological implications
296(1)
Conclusion
297(2)
Acknowledgments
298(1)
Orangutan cultures revisited
299(12)
Carel P. van Schaik
Marc Ancrenaz
Reniastoeti Djojoasmoro
Cheryl D. Knott
Helen C. Morrogh-Bernard
Nuzuar Kisar Odom
S. Suci Utami Atmoko
Maria A. van Noordwijk
Introduction
299(2)
The geographic method
301(3)
The orangutan `culture table'
304(1)
The new sample
304(1)
General patterns
304(1)
Hidden or true universals
305(1)
Rare innovations
305(1)
Discussion
305(6)
Genetic correlates?
305(2)
Variation across sites
307(1)
The cultural repertoire of orangutans
307(2)
Future work
309(1)
Acknowledgments
309(2)
Orangutan population biology, life history, and conservation
311(16)
Andrew J. Marshall
Robert Lacy
Marc Ancrenaz
Onnie Byers
Simon J. Husson
Mark Leighton
Erik Meijaard
Norm Rosen
Ian Singleton
Suzette Stephens
Kathy Traylor-Holzer
S. Suci Utami Atmoko
Carel P. van Schaik
Serge A. Wich
Introduction
312(1)
Results
313(9)
The baseline models
313(1)
Model exploration
313(6)
Modeling of specific populations
319(1)
Sumatra: initial analyses
319(1)
Sumatra: subsequent analyses
320(1)
East Kalimantan
320(1)
Central Kalimantan
321(1)
West Kalimantan and Sarawak
321(1)
Sabah
321(1)
Discussion
322(5)
Summary and general considerations
322(1)
Threats and conservation actions
323(2)
Sumatra
325(1)
Borneo
325(1)
PVA and the realities of orangutan conservation
325(1)
Acknowledgments
326(1)
Orangutan rehabilitation and reintroduction
327(24)
Anne E. Russon
Introduction
327(3)
Concepts in rehabilitation
330(1)
Rehabilitant orangutans
330(1)
Conservation goals in orangutan rehabilitation
331(2)
Success in achieving conservation goals
333(11)
Self-sustaining populations
333(1)
Reproduction
334(1)
Survival
334(2)
Post-release progress
336(1)
Activity budgets
337(1)
Diet
337(5)
Other considerations
342(2)
Current orangutan rehabilitation practices
344(3)
Intake
344(1)
Eligibility for release
344(1)
Behavioral rehabilitation
345(1)
Readiness for forest life
345(1)
Forest sites
346(1)
Resuming semi-independent forest life
346(1)
Post-release support and monitoring
347(1)
Habitat protection
347(1)
Tourism
347(1)
Discussion
347(4)
Acknowledgments
350(1)
Geographic variation in orangutan behavior and biology
351(12)
Carel P. van Schaik
Andrew J. Marshall
Serge A. Wich
Introduction
351(2)
Ecological variation among sites inhabited by orangutans
353(1)
Behavioral variation among orangutan populations
354(4)
Morphology, ecology, and life history
354(2)
Social organization and cognition
356(2)
Mechanisms of orangutan variation
358(1)
Discussion
359(4)
Mechanisms underlying observed variation
359(1)
Functional explanations
360(1)
Acknowledgments
361(2)
References 363(40)
Index 403
Serge Wich received his MSc in animal behaviour in 1995 at Utrecht University (the Netherlands) for which he conducted a study on food competition in wild Sumatran orangutans. In 2002, he received his PhD from the same university for a study on the structure and function of male Thomas langur long-distance vocalizations.In 2003, he started as a post-doc at Utrecht University to study 'cultural behaviour' of orangutans in two orangutans in two orangutan poplulations one on Sumatra and on on Borneo. Currently he is a visiting scientist at Great Ape Trust of Iowa from where he continues with field work on Sumatran orangutans and is currently also involved in studies on the orangutans and bonobos at Great Ape Trust.

Suci Utami Atmoko started conducting research on orangutans while at the Universitas Nasional in Jakarta where she received her BA for a study on female reproduction.She continued her orangutan research on male bimaturism research at Utrecht University where she obtained her PhD in 2000. Since then she has been involved in orangutan research and conservation activities in Borneo and Sumatra. She is currently a lecturer at Univeritas nasional (jakarta, Indonesia).

Tatang Mitra Setia started studying Indonesian primates in 1979 at the Ketambe research site. In 1988 he began his studies on social relationships of orangutans. In 1995 he received a MSc at Universitas Indonesia (Jakarta, Indonesia). He is involved in orangutan research on both Borneo and Sumatra and currently he is the Dean of the Biology Faculty of Universitas Nasional (Jakrta, Indonesia).

Carel van Schaik has studied primates in Indonesia and elsewhere since 1976. He received his MSc at Utrecht University (the Netherlands) for a study on behavioral ontogeny in orangutans. In 1985 he obtained his PhD at the same unviersity for a study on the socioecology of long-tailed macaques. After a post-doc at Princeton University, he worked as a lectured at Utrecht University and later as a Professor at Duke University. He is interested in the social evolution of primates and currently studies orangutans at two sites in Indonesia. He is the author of a large number of scientific articles and has edited several books on topics ranging from male infanticide to primate conservaton. Currently he is professor at and the director of the Antropological Institute & Museum of the University of Zurich, Switzerland.