Farmoor Reservoir: Pinkhill Lock
Grasshopper Warbler: Reeling in the grassy scrub area between the lock and the wooded area. SP440070. 11:00.
Grasshopper Warbler: Reeling in the grassy scrub area between the lock and the wooded area. SP440070. 11:00.
Farmoor Reservoir
Cuckoo: At the top of tall trees across The Thames from the pumping station. SP439064. 11:00.
Geoff Dymott