Indian tigers face threat 'due to lack of genetic diversity'

India's tigers are facing extinction owing to a collapse in the variety of their mating partners, say Cardiff University researchers. Prof Mike Bruford said the genetic diversity needed for the species to survive had been "lost dramatically". via Pocket http://www.bbc.co.uk/news/uk-wales-22536571#sa-ns_mchannel=rss&ns_source=PublicRSS20-sa