Eastern Poland is one of Europe's last wild regions; the Biebrza lowlands make up the biggest national park in Poland and are of the utmost value for beavers, otters and countless aquatic birds.
Jens Westphalen
Director
Simon Riedel
Producer
Aug 28, 2009
Dec 1, 2013
Sep 10, 2022
Sep 4, 2025
May 29, 2009
Feb 7, 2010
Oct 11, 1996
Oct 9, 2015
Germany
Poland
Deutsch
Magyar
