Partridges and turtle doves face risk of extinction

For at least 200 years it has been a yuletide staple, but the traditional
world of the popular carol The Twelve Days of Christmas is now under threat as
never before.Partridges and turtle doves are disappearing from the countryside
at such alarming rates that without urgent action the species may cease [...]
Source:
http://www.ezonearticle.com/2012/12/08/partridges-and-turtle-doves-face-risk-of-extinction-2/