Very rare passage migrant.
Three records; a female/juvenile near Stevenage on 13 August 1990, a female flying near Dye’s Lane on 7 April 2012, one flying north over Norton Green on 19 April 2012.
Very rare passage migrant.
Three records; a female/juvenile near Stevenage on 13 August 1990, a female flying near Dye’s Lane on 7 April 2012, one flying north over Norton Green on 19 April 2012.