USA / Canada/ Mexico / Europe / Asia
Austria
European Wilderness Society (Tamsweg, Austria)
Great Britain/United Kingdom
IUCN SSC Canid Specialist Group (Tubney, United Kingdom)
The Wolves and Humans Foundation (United Kingdom)
The Wolf Society Of Great Britain (Berkshire, Great Britain)
Greece
Callisto (Thessaloniki, Greece)
World Wildlife Fund (find office)
Norway
The Norwegian Carnivore and Raptor Society (Årnes, Norway)
Germany
Wolf Magazin (Germany)