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Where are the Subtropics?


  • Richard T. Corlett

    Corresponding author
    • Center for Integrative Conservation, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Mengla, Yunnan, China
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The tropics are clearly defined while ‘subtropics’ and ‘subtropical’ have been applied to a variety of zones, climates, and ecosystems. However, in the recent terrestrial biology literature, they have been used mainly for the zones between the tropics (±23.4oC) and ±30.0o. Adopting this standard would facilitate pan-subtropical comparisons.

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