The decline of linguistic and cultural diversity is linked to the loss of biodiversity, a study has suggested.
The authors said that 70% of the world's languages were found within the planet's biodiversity hotspots.
Data showed that as these important environmental areas were degraded over time, cultures and languages in the area were also being lost.
The results of the study have been published in the Proceedings of the National Academy of Sciences (PNAS).
BBC news
Original article:
L. J. Gorenflo, Suzanne Romaine, Russell A. Mittermeier, and Kristen Walker-Painemilla. Co-occurrence of linguistic and biological diversity in biodiversity hotspots and high biodiversity wilderness areas.PNAS, May 7, 2012 DOI: 10.1073/pnas.1117511109
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