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Global wildlife trade risks altering evolutionary history and ecosystem function, study suggests
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Global wildlife trade risks altering evolutionary history and ecosystem function, study suggests
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Study highlights ‘terrible’ signs of species decline from wildlife trade
A new study found that the wildlife trade has led to a near 62% decrease in species abundance, raising concerns about its impact on terrestrial biodiversity.
The authors found there to be a paucity of literature on the subject, and were only able to identify 31 studies that compared species abundance in exploited habitats with species abundance in unexploited areas.
The paper calls for increased protections for species and better management of protected areas.
Pangolins, orchids and chameleons these are just a few species that are regularly traded in local and international wildlife markets, contributing to a global industry worth billions of dollars each year. But what is the wildlife trade’s impact on terrestrial biodiversity? A new study probes this very question.
Feb 18, 2021 12:21 PM EST
International Wildlife trade which is said to worth between $4 to $20 billion per year is triggering declines of over 60% in the abundance of species on the planet, according to scientists who call for more study on the impacts of this uncompromising threat across the whole world.
The researchers of the University of Sheffield in the UK and other researchers found out that the wildlife trade is causing a reduction of around 62% in the abundance of species, with helpless species suffering losses of over 80%.
Trade Managing Policies
Even though there are policies regarding wildlife trading, the research released in the journal Nature Ecology and Evolution, cautioned that without more knowledge about the effects of wildlife trade these policies cannot protect the species.
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