Madagascar's orphans of extinction

Researchers in Comparative Seed Biology, Wolfgang Stuppy and Aurélie Albert-Daviaud, explain how some Madagascan plants are living on 'borrowed time' following the extinction of their seed dispersers.

Tubers in Trouble

Serene Hargreaves and Paul Wilkin report on the risk of extinction in Dioscorea, revealing how threatened they are, and why it matters.

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