Birdlife South Africa: (links to most bird clubs in South Africa can be found here)
The society has 8000 members in 40 branches and affiliates throughout South Africa. Their mission is to promote the enjoyment, conservation and understanding and study of wild birds and their habitat. They have a passion for birds and work through people interested in birds.
Birdlife International
BirdLife International is a global Partnership of conservation organisations that strives to conserve birds, their habitats and global biodiversity, working with people towards sustainability in the use of natural resources.
Partners operate in over one hundred countries and territories worldwide
Endangered Wildlife Trust
Links to various Working Groups including Birds-of-Prey, Blue Swallow, Ground Hornbill and Crane Working Groups