Book contents
- The Colobines
- Cambridge Studies in Biological and Evolutionary Anthropology
- The Colobines
- Copyright page
- Contents
- Contributors
- Foreword
- Acknowledgements
- 1 General Introduction
- 2 Taxonomic Classification of Colobine Monkeys
- 3 The Colobine Fossil Record
- 4 Molecular Phylogeny and Phylogeography of Colobines
- 5 Relationships between the Diet and Dentition of Asian Leaf Monkeys
- 6 Morphology and Physiology of Colobine Digestive Tracts
- 7 Colobine Gut Microbiota
- 8 Colobine Nutritional Ecology
- 9 Red Colobus Natural History
- 10 Natural History of Black-and-White Colobus Monkeys
- 11 Behaviour and Ecology of Olive Colobus
- 12 Ecology and Behaviour of Odd-Nosed Colobines
- 13 Ecology of Semnopithecus
- 14 Ecology of Sympatric and Allopatric Presbytis and Trachypithecus Langurs in Sundaland
- 15 Ecology of Trachypithecus spp. in the Indo-Burmese Region
- 16 Socioecology of Asian Colobines
- 17 Socioecology of African Colobines
- 18 Causes and Consequences of the Formation of Multilevel Societies in Colobines
- 19 Colobine Population Ecology
- 20 State of Asian Colobines and Their Conservation Needs
- 21 Conservation of Africa’s Colobine Monkeys (Cercopithecidae, Colobinae) with Taxonomic and Biogeographic Considerations
- 22 Directions for Future Research
- References
- Index
20 - State of Asian Colobines and Their Conservation Needs
Published online by Cambridge University Press: 08 February 2022
- The Colobines
- Cambridge Studies in Biological and Evolutionary Anthropology
- The Colobines
- Copyright page
- Contents
- Contributors
- Foreword
- Acknowledgements
- 1 General Introduction
- 2 Taxonomic Classification of Colobine Monkeys
- 3 The Colobine Fossil Record
- 4 Molecular Phylogeny and Phylogeography of Colobines
- 5 Relationships between the Diet and Dentition of Asian Leaf Monkeys
- 6 Morphology and Physiology of Colobine Digestive Tracts
- 7 Colobine Gut Microbiota
- 8 Colobine Nutritional Ecology
- 9 Red Colobus Natural History
- 10 Natural History of Black-and-White Colobus Monkeys
- 11 Behaviour and Ecology of Olive Colobus
- 12 Ecology and Behaviour of Odd-Nosed Colobines
- 13 Ecology of Semnopithecus
- 14 Ecology of Sympatric and Allopatric Presbytis and Trachypithecus Langurs in Sundaland
- 15 Ecology of Trachypithecus spp. in the Indo-Burmese Region
- 16 Socioecology of Asian Colobines
- 17 Socioecology of African Colobines
- 18 Causes and Consequences of the Formation of Multilevel Societies in Colobines
- 19 Colobine Population Ecology
- 20 State of Asian Colobines and Their Conservation Needs
- 21 Conservation of Africa’s Colobine Monkeys (Cercopithecidae, Colobinae) with Taxonomic and Biogeographic Considerations
- 22 Directions for Future Research
- References
- Index
Summary
Asian colobines make up close to half of all non-human primate species found in Asia. These monkeys have specialized dietary and habitat needs and are found in a wide range of habitat at different latitudinal and altitudinal zones. About two-thirds of Asian colobines are endemic to only one country, with the largest number of threatened species found in Indonesia, Vietnam and China. The highest percentage of colobine species are found in tropical rain forest and tropical moist deciduous forest that have correspondingly less areas remaining. Species that are found in specific habitats like karst limestones, flooded forests and highland forest are also particularly threatened. Expansion of agriculture, aquaculture and biological resource use, through hunting and trade are the current top threats to colobines. The successful conservation of these species would require that species-specific protection needs are met, as well as collaborative approaches to ensure better protection across their distribution ranges.
Keywords
- Type
- Chapter
- Information
- The ColobinesNatural History, Behaviour and Ecological Diversity, pp. 324 - 341Publisher: Cambridge University PressPrint publication year: 2022