Societies

>   International Union of Biological Sciences

>   International Union of Food Science and Technology

>   International Union of Forestry Research Organizations

>   International Union of Microbiological Societies

>   International Union of Nutritional Sciences

>   International Union of Photobiology

>   International Union of Physiological Sciences (IUPS)

>   International Union of Soil Sciences (IUSS)

>   International Weed Science Society (IWSS)

>   Mediterranean Phytopathological Union (MPU)

>   Organization of Nematologists of Tropical America

>   Red Latinoamericana de Botánica

>   Scientific Committee on Problems of the Environment (SCOPE)

>   Sociedad Internacional de Bioética

>   Sociedad Latinoamericana de Briología

>   Society for Chaos Theory in Psychology and Life Sciences (SCTPLS)

>   Society for Conservation Biology

>   Society for Cryobiology

>   Society for Ecological Restoration

>   Society for Economic Botany

>   Society for Mathematical Biology

>   Society for Molecular Biology and Evolution

>   Society for Neuroscience

>   Society for the Preservation of Natural History Collections

>   Society for the Study of Amphibians and Reptiles

>   Society of Environmental Journalists

>   Society of Environmental Toxicology and Chemistry

>   Society of Nematologists

>   Society of Neuroscientists of Africa

>   Society of Wetland Scientists

>   Soil and Water Conservation Society

>   Système Euro-Méditerranéen d'Information sur les savoir-faire dans le Domaine de l'Eau (SEMIDE)

>   Systematics Association

>   World Aquaculture Society (WAS)

>   World Conservation Union (IUCN)

>   World Energy Council

>   World Energy Efficiency Association