Great tit named Estonia's bird of the year 2016, News

Great tit, one of the most common and visible birds in Estonia, has been named the bird of 2016 by the Estonian Ornithological Society.

Top 10 Most Common UK Garden Birds

Tokyo Scientist Wears Bird Mask As A 'Disguise' For One Year To Study Their Language - News18

Bird watching in Sweden - Great Tit

A Victor update and more news in Bird World, early Saturday – Mary Ann Steggles

Great tit - Wikipedia

OF CLEARCUTS and BIRDS #3 - Estonia

Wild Ideas: Names of birds named after people are on the way out, Wild Ideas

Great Tit - Parus major - Birds of the World

Birds, Free Full-Text