Eurasian Tree Sparrow, Passer montanus - foto: Arjan Boele

Eurasian Tree Sparrow

Passer montanus - Ringmus
Red list
Sensitive
Breeding population
40.000-60.000 (2013-2015)
Estimated winter maximum
150.000-300.000 (2013-2015)
Estimated migration maximum
50.000-200.000 (2008-2012)