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Comment
. 2009 Apr 21;106(16):E44; author reply E41-3.
doi: 10.1073/pnas.0809891106. Epub 2009 Apr 15.

Calculations on the back of a climate envelope: addressing the geography of species distributions

Comment

Calculations on the back of a climate envelope: addressing the geography of species distributions

Richard J Aspinall et al. Proc Natl Acad Sci U S A. .
No abstract available

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Conflict of interest statement

Conflict of interest statement: R.J.A. is employed as Chief Executive of the Macaulay Land Use Research Institute, where the authors of the article about which this letter is written are employed.

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