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The populations of bird species that breed in the Netherlands were more than 28 percent higher in 2023, on average

In the period from 1990 to 2017, the populations of 13 out of 20 breeding bird species typically found in cities has declined in urban areas.

The European Bird Census Council held its 19th congress Bird Numbers in Cluj, Romania on 16-21 September 2013. On the occasion of this congress, attended by some 250 participants form across Europe,...