Greenish Warbler - 1994

Vagrant

A Russian species that has colonised Poland and Scandinavia in recent years and has become an annual migrant to Britain (Cramp 1992), resulting in singles at Skokholm on 31 August 1960, 30-31 August 1961 and 31 August 1976 and at Skomer on 19 June 1990.

Donovan J.W. & Rees G.H (1994), Birds of Pembrokeshire