Great tit/talgoxe, Nuthatch/nötväcka, Blue tit/blåmes and European robin/rödhake. They are all juven
Great tit/talgoxe, Nuthatch/nötväcka, Blue tit/blåmes and European robin/rödhake. They are all juvenile, hence their different colouring. -- source link
#birds#juvenile birds#great tit#blue tit#eurasian nuthatch#european robin