Place: Llanerchaeron, Ceredigion
Dates: 25 March 2016.
Place: Shapwick Moor, Somerset Levels
Dates: 11 October 2016.
Place: St. Jeannet, Alpes-Maritimes , France
Dates: 22 May 2017.
[Cyanistes caeruleus, Family Paridae, Order Passeriformes, Wikipedia Entry: Eurasian blue tit]
The sound of the blue tit (borrowed from the Xeno-Canto website, recordist Patrik Åberg)
Distribution and sightings of the blue tit across the British Isles (borrowed and modified from the Bird Atlas Mapstore).
Marnix's Bird Gallery 