Titlebook: Arctic and Alpine Biodiversity: Patterns, Causes and Ecosystem Consequences; F. Stuart Chapin,Christian Körner Book 1995 Springer-Verlag B

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Arctic and Alpine Biodiversity: Patterns, Causes and Ecosystem Consequences978-3-642-78966-3Series ISSN 0070-8356 Series E-ISSN 2196-971X

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Magisterial

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botany

银版照相

Yangfan Li,Hua Cai,Zhixing Yang1986; Field 1991), and land-surface interfaces to general circulation models (Running and Coughlan 1988). At the opposite extreme, we might include each species in a multi-species biogeochemical model (Miller et al. 1984). In this chapter, we argue that, by grouping plant speices into functional gro

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Calibrate

Arctic and Alpine Biodiversity: Patterns, Causes and Ecosystem Consequences

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Book 1995pulation sizes alter genetic di­ versity. Loss or introduction of new functional groups, such as nitro­ gen fixers or rodents onto islands can strongly alter ecosystem processes. Changes in landscape diversity through habitat modification and frag­ mentation alter the nature of processes within and

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Patterns and Causes of Arctic Plant Community Diversityy, becuase they represent the integration of species and landscape. Understanding how the diversity of communities may change following a directional change in climate requires an understanding of the processes that control diversity at different levels.