This section contains a directory of  nature conservation organizations, categorized as followed:

• European NGOs
• Global NGOs
• European IGOs
• Global IGOs

Here you will also find a biodiversity slide collection of the Saxifraga Foundation. The slide archive covers tens of thousands of slides of Europe's plant and animal species as well as its landscapes. The aim of the Foundation is the development of scientific research in the field of the protection of nature and the environment.