Vagrant
The first records were of single birds at Bosherston Pools on 12 February and 8 March 1967 (J.W. Donovan et al.); further singles were seen here on 28 March-2 April 1976, 29 November 1977—5 February 1978 and 9 October-18 December 1981, at Llysyfran reservoir on 15 September 1978, at Skokholm on 12 October 1986 and at Haven's Head Pool from 23 to 25 April 1991.