At least 1 FIELDFARE called when C.40 Thrushes flew over Gadespring Cress Beds, Old Fishery Lane, Chaulden / Boxmoor.

At least 1 FIELDFARE called when C.40 Thrushes flew in 2 groups over Gadespring Cress Beds, Old Fishery Lane, Chaulden / Boxmoor in the fog. Despite the limited visibility it was Probably 40 FIELDFARE judging by their jizz. There appears to be a mass arrival nationally today.

Some REDWINGS & SKYLARKS also went over but could not attain precise numbers in fog.