By Ken Norris, Deborah J. Pain

Trustworthy details is the basis upon which neighborhood, nationwide and foreign conservation efforts are established, putting study on the middle of biodiversity conservation. the basic position of study is varied and comprises realizing the significance of biodiversity, defining 'units' of biodiversity, priority-setting for species and websites, coping with endangered and declining populations, knowing large-scale procedures, making predictions in regards to the destiny, and interfacing with education, schooling, public understanding and coverage projects. utilizing genuine examples, researchers think of the foundations underlying those manifold matters and illustrate how those ideas were utilized to deal with real conservation difficulties.

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Additional info for Conserving Bird Biodiversity: General Principles and their Application

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Pricing ecosystem service values makes it possible to include them in national accounts. This would focus attention on the question of the sustainability of current growth of apparent prosperity. Why conserve bird biodiversity? 27 The extent to which ecosystem services are dependent on biodiversity is arguable. In many cases, such as flood protection or carbon sequestration, it may be biomass rather than biodiversity that is important. A single-species plantation may function just as well as the diverse natural forest it replaced.

Meanwhile we can afford to continue business as usual. In addition to utilitarian arguments, there are ethical reasons for conservation. Environmental ethics is a relatively new subject; the environment is barely treated in most of the main streams of philosophical tradition and thought. Consider a particular environmental decision, such as whether to develop a new mine in a wilderness area. Harm might be done to natural beauty or to particular species. There might be damage from clearance of vegetation or pollution of watercourses.

It is outside the scope of this chapter to discuss in detail just how good these indicators are. It would be wrong to claim that they are either complete or ideal. They have, however, contributed in a major way to making some facts about the status and location of biodiversity more explicit and thus more susceptible to political discussion. There are several reasons why birds have proved to be good indicators. In part these are biological. It helps that birds are conspicuous and relatively easy to find and identify, and that their taxonomy is relatively well agreed.

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