impacts of disturbance from construction work on the densities and feeding behavior of waterbirds using the intertidal mudflats of cardiff bay, uk. | the impact of disturbance from construction work around cardiff bay, south wales, on the densities and feeding behavior of seven waterbird species was studied over an 11-year period. construction of a barrage across the mouth of the bay has subsequently resulted in its impoundment; other major works included the construction of a bridge carrying a divided highway. construction work disturbance significantly reduced the densities of five species--green-winged teal (anas crecca), eurasian oysterca ... | 2002 | 12402100 |