World Wide Fund for Nature The world's largest and most experienced independent conservation organization, with around 5 million supporters and a global network of 27 National Organizations, 5 Associates, and 21 Programme Offices.
Wildlife Conservation Society Works to save wildlife and wild lands throughout the world.
Tigris
dedicated to the future of the Amur leopard and the Siberian tiger Predator Defense Institute
The Predator Defense Institute, based in Eugene, Oregon, works for predator protection. We have members throughout the West. We are active in campaigns and legal efforts to support predators nationwide, especially in the Northwest
WSPA World Society for the Protection of Animals
works in co-operation with more than 300 member organisations in 70 countries to promote animal welfare and conseration Interspecies Communication Inc.
may be unique - the only organization in the world with a research program dedicated to interfacing with wild animals (especially dolphins and whales) through music, art, and ceremony Green
Peace
The University of Adelaide is an Australian leader in learning and teaching, education for the professions, research and research training. National Wildlife Federation
