10,000 Birds
MAY 25, 2017
They do not breed, only winter here! Widespread across northern regions of northern hemisphere, they breed in Arctic-Alpine forest zone. Widespread across northern regions of northern hemisphere, they breed in Arctic-Alpine forest zone. What are they doing this far south at this time of year?
10,000 Birds
DECEMBER 22, 2016
Out of just under 200 bird species I observed this year in SE Europe, there are 6 threatened species. point to just one problem source, one over-abundant and highly invasive species – Homo sapiens. point to just one problem source, one over-abundant and highly invasive species – Homo sapiens.
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