Titlebook: Rarity; Kevin J. Gaston Book 1994 Kevin J. Gaston 1994 conservation.dynamics.population.temporal dynamics

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Abundances and range sizes: measuring rarity,is, however, no such thing as . abundance or . range size of a species, even at a particular spatial and temporal scale. Rather, they are both generic terms, embracing several important distinctions. Answers depend on which groups of individuals are and are not included, and the methods by which abundance and range size are assessed.

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Conservation and rarity,Previous chapters should have established beyond any doubt that this is not so. There are many questions about rarity which are of interest and yet have little directly to do with conservation. Nonetheless, it would be wrong to ignore this, the most important of the applied dimensions to the study of rarity.

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Population and Community Biology Serieshttp://image.papertrans.cn/r/image/821288.jpg

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Kevin J. Gaston and environment. Such awareness has created an increasing demand for accurate climatological information. This information is now available in one convenient, accessible source, the .Encyclopedia of World Climatology.. This comprehensive volume covers all the main subfields of climatology, supplies

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Kevin J. Gaston and environment. Such awareness has created an increasing demand for accurate climatological information. This information is now available in one convenient, accessible source, the .Encyclopedia of World Climatology.. This comprehensive volume covers all the main subfields of climatology, supplies

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Kevin J. Gastonedy access.Covers standard areas as well as the latest resea.Today, given the well-publicized impacts of events such as El Niño, there is an unequaled public awareness of how climate affects the quality of life and environment. Such awareness has created an increasing demand for accurate climatologi

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Kevin J. Gaston and environment. Such awareness has created an increasing demand for accurate climatological information. This information is now available in one convenient, accessible source, the .Encyclopedia of World Climatology.. This comprehensive volume covers all the main subfields of climatology, supplies

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Kevin J. Gaston and environment. Such awareness has created an increasing demand for accurate climatological information. This information is now available in one convenient, accessible source, the .Encyclopedia of World Climatology.. This comprehensive volume covers all the main subfields of climatology, supplies