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Speculation versus data-driven conclusions: A response to Gereau et al.’s "Phylogenetic patterns of extinction risk: the need for critical application of appropriate datasets"

Preprint published in 2014 by Barnabas Daru, Kowiyou Yessoufou, Jonathan Davies
This paper is available in a repository.
This paper is available in a repository.

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Question mark in circle
Preprint: policy unknown
Question mark in circle
Postprint: policy unknown
Question mark in circle
Published version: policy unknown

Abstract

Gereau et al. (2013) criticized our recent analysis on the phylogenetic patterns of extinction risk in the Eastern Arc biodiversity hotspot (Yessoufou et al. 2012). However, Gereau and colleagues based their critique on preconceptions and speculation rather than data. Here we identify several shortfalls in their lines of argument, and suggest that, given current rates of extinction, it is far more dangerous to wait for complete Red List assessments than to explore patterns of threat using available data. Nonetheless, we agree that all analyses should be based upon the best available data, and we encourage the rapid releases of new data on threat status for the flora of the Eastern Arc.

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