Athene noctua – TYLLUAN FACH – Breeding resident
The BTO winter atlas showed that single Little Owls were noted in five Pembrokeshire 10km squares during the winters of 1981-82, 1982-82 and 1983-84.
Graham Rees. Pembrokeshire County Bird Recorder 1981-2007
Data collected by volunteers for the BTO. Lack, P. 1986 Atlas of wintering birds in Britain and Ireland. T & A.D. Poyser.