| microsatellite variation in the yellowhammer emberiza citrinella: population structure of a declining farmland bird. | in recent years, there has been much concern in the uk about population declines of widespread species in agricultural habitats. conservation-orientated research on declining birds has focused on vital rates of survival and productivity. however, the environmental factors which may influence movements between populations of widespread species is poorly understood. population genetic structure is an indirect description of dispersal between groups of individuals. to attempt to develop an understa ... | 2001 | 11472532 |