Blue Tit: these birds are often found in England and are therefore good bird to build a house for. Yet the Eurasian blue tit prefers insects and spiders for its diet. This therefore makes them harder to feed and return to the bird box.
The Blue Tit Cyanistes caeruleus, is a small passerine bird. This species is widespread and a common resident breeder throughout temperate and subarctic Europe and western Asia. Photo by Lyapustin Jura.