Book contents
- Frontmatter
- Contents
- List of contributors
- Foreword
- Acknowledgements
- 1 A plea for quantitative targets in biodiversity conservation
- 2 Setting conservation targets: past and present approaches
- 3 Designing studies to develop conservation targets: a review of the challenges
- 4 Testing the efficiency of global-scale conservation planning by using data on Andean amphibians
- 5 Selecting biodiversity indicators to set conservation targets: species, structures, or processes?
- 6 Selecting species to be used as tools in the development of forest conservation targets
- 7 Bridging ecosystem and multiple species approaches for setting conservation targets in managed boreal landscapes
- 8 Thresholds, incidence functions, and species-specific cues: responses of woodland birds to landscape structure in south-eastern Australia
- 9 Landscape thresholds in species occurrence as quantitative targets in forest management: generality in space and time?
- 10 The temporal and spatial challenges of target setting for dynamic habitats: the case of dead wood and saproxylic species in boreal forests
- 11 Opportunities and constraints of using understory plants to set forest restoration and conservation priorities
- 12 Setting conservation targets for freshwater ecosystems in forested catchments
- 13 Setting quantitative targets for recovery of threatened species
- 14 Allocation of conservation efforts over the landscape: the TRIAD approach
- 15 Forest landscape modeling as a tool to develop conservation targets
- 16 Setting targets: tradeoffs between ecology and economics
- 17 Setting, implementing, and monitoring targets as a basis for adaptive management: a Canadian forestry case study
- 18 Putting conservation target science to work
- Index
- References
5 - Selecting biodiversity indicators to set conservation targets: species, structures, or processes?
Published online by Cambridge University Press: 05 June 2012
- Frontmatter
- Contents
- List of contributors
- Foreword
- Acknowledgements
- 1 A plea for quantitative targets in biodiversity conservation
- 2 Setting conservation targets: past and present approaches
- 3 Designing studies to develop conservation targets: a review of the challenges
- 4 Testing the efficiency of global-scale conservation planning by using data on Andean amphibians
- 5 Selecting biodiversity indicators to set conservation targets: species, structures, or processes?
- 6 Selecting species to be used as tools in the development of forest conservation targets
- 7 Bridging ecosystem and multiple species approaches for setting conservation targets in managed boreal landscapes
- 8 Thresholds, incidence functions, and species-specific cues: responses of woodland birds to landscape structure in south-eastern Australia
- 9 Landscape thresholds in species occurrence as quantitative targets in forest management: generality in space and time?
- 10 The temporal and spatial challenges of target setting for dynamic habitats: the case of dead wood and saproxylic species in boreal forests
- 11 Opportunities and constraints of using understory plants to set forest restoration and conservation priorities
- 12 Setting conservation targets for freshwater ecosystems in forested catchments
- 13 Setting quantitative targets for recovery of threatened species
- 14 Allocation of conservation efforts over the landscape: the TRIAD approach
- 15 Forest landscape modeling as a tool to develop conservation targets
- 16 Setting targets: tradeoffs between ecology and economics
- 17 Setting, implementing, and monitoring targets as a basis for adaptive management: a Canadian forestry case study
- 18 Putting conservation target science to work
- Index
- References
Summary
INTRODUCTION
An important goal in sustainable forestry is to maintain biodiversity, i.e. to use the forest but still maintain all the indigenous species and their genetic variation. To do this, it is essential to maintain important structures and processes on which numerous species are dependent. However, how do we know that biodiversity is maintained in managed forest landscapes? How much of the important structures, e.g. large living and dead trees that dominate in old-growth forests (Nilsson et al. 2002), is needed? How often and at what intensity should processes such as ecological disturbances by water, wind, fire, large herbivores, insect outbreaks, etc. be allowed/initiated? Obviously, owing to limited knowledge and human resources, it is presently impossible to count all species in a forest, a task that has yet to be achieved in any forest in the world. Large old-growth forests harbor exceedingly rich faunas and floras (Bobiec et al. 2005) and numerous species depend on dead wood (Elton 1966; Siitonen 2001). We also have to set some targets for important structures and/or use biodiversity indicators, which can tell us that biodiversity is preserved in managed forest landscapes. There have been several major approaches to this difficult problem of setting conservation targets for the maintenance of biodiversity.
Strict protection strategy to protect remaining natural forest: set aside 5, 10, 20, or 50% of the forest land for conservation and allocate the rest to management. Carry out management of protected areas, sometimes through the removal of introduced species and/or restoration of managed forests to a more natural state.
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- Information
- Setting Conservation Targets for Managed Forest Landscapes , pp. 79 - 108Publisher: Cambridge University PressPrint publication year: 2009
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