Place: Dinefwr Estate, South Wales
Date: 28 February 2016.
Place: Kenfig Nature Reserve, South Wales
Date: 1 June 2013.
[Cyanistes caeruleus, Family Paridae, Order Passeriformes, Wikipedia Entry: Eurasian blue tit]
The sound of the blue tit (borrowed from the Xeno-Canto website, recordist Stein Ø. Nilsen)
Distribution and sightings of the blue tit across the British Isles (borrowed and modified from the Bird Atlas Mapstore).
Marnix's Bird Gallery 