General Article Giant tortoises show rewilding can work

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Exotic species can be used to restore important functions in ecosystems that were lost following the extinction of key species, according to a new study of giant tortoises on a small island in the Indian Ocean. The study was carried out by an international team of researchers led by the University of Bristol.

‘Rewilding with taxon substitutes’, the intentional introduction of exotic species to fulfil key functions in ecosystems following the loss of recently extinct species, is highly contro...

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