Guardian: A new pair of beavers has been released into a river in Devon to boost the genetic diversity of Englands only wild population of the mammals.
The male and female were set free on the river Otter as part of a five-year trial monitoring the impact of Eurasian beavers, a species hunted to extinction hundreds of years ago in the UK, on the surrounding landscape, wildlife and economy.
Beavers have been living wild on the river Otter for up to a decade but faced being re-homed in captivity after...