1. Cornell Lab of Ornithology The Lab is a nonprofit membership institution whose mission is to interpret and conserve the earth's biological diversity through research, education, and citizen science focused on birds. http://www.birds.cornell.edu/[New Window]
2. Fauna & Flora International (FFI) Founded in 1903, FFI is the world's longest established international conservation body. It is one of the few organizations whose remit is to protect the entire spectrum of endangered plant and animal species on the planet.
http://www.fauna-flora.org/[New Window]