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Climate change

This photo shows the climate changes taking place: I shoot this little grebe at the lakes of Colbricon, in the heart of the Dolomites, in August, at an altitude of 1927 meters, where it had nested (the couple had 2 chicks). Usually little grebes do not nest above 500 meters, and in any case in 50 years that I frequent the area I had never seen one. In the same period I saw a couple of grey herons at the Calaita lake, at over 1600 meters above sea level: even in this case I had never seen herons in the area.

Apparently the higher temperatures, especially at night, and the frequent thermal inversion are changing the habits of the fauna...

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Uploaded on December 15, 2019
Taken on August 22, 2019