WWF  Germany - Wadden Sea

http://www.wwf.de/regionen/wattenmeer/

 

The Wadden Sea Socity of the NL  - Waddenvereniging

http://www.waddenvereniging.nl

Secretariat of Euregio the Wadden, Tønnisgård, Havnebyvej 30, 6792 Rømø, Phone: +45 72 54 36 54 Mail: anks@esbjergkommune.dk