https://www.swissinfo.ch/eng/society/declining-house-sparrow-is-2015-bird-of-the-year/41191702
Declining house sparrow is 2015 Bird of the Year - SWI swissinfo.ch
Jan 28, 2024 - Sparrow populations have declined by as much as 40% in some parts of the country since 1980, according to the association. The decline is more acute in cities...
bird of the yearhouse sparrow
https://rockjumperbirding.blogspot.com/2016/03/bird-of-year-2015.html
Rockjumper - Worldwide Birding Adventures: Bird of the Year 2015
Perhaps the most challenging task for our tour leaders is to select their best bird from amongst the thousands of great specials that they ...
bird of the yearbirding adventuresworldwide