Groups & Societies:

American Academy of Arts & Sciences

American Association for the Advancement of Science

American Institute of Biological Sciences

American Nature Study Society

Canada's National History Society

Coalition for Education in the Life Sciences

Danish Natural History Society

Ecological Society of America

European Society for Evolutionary Biology

International Marinelife Alliance - Philippines

Linnean Society of London

National Academy of Sciences of the USA

Organization of Biological Field Stations

Russian Academy of Sciences

Society for Amateur Scientists

Society for Experimental Biology

Society for the Preservation of Natural History Collections