Date: April 23, 2018
Source: University of East Anglia
A strain of the disease responsible for killing nearly two thirds of the UK's greenfinch population has spread to myna birds in Pakistan. In 2011, the disease was discovered to have reached European finch populations. Now it has been found in an entirely separate songbird species -- the common myna, native to India and one of the world's most invasive species. Although it is not generally fatal to them, they may pass it on to other species.