Alexander Von Humboldt Center Alexander Von Humboldt Center: Nicaraguan non-profit, non-governmental organization working to promotion of sustainable local development and the management of the environment. Includes information about current issues and activities, in English and Spanish. (Science and Environment) http://www.humboldt.org.ni/
Annotated Ramsar List: Nicaragua Annotated Ramsar List: Nicaragua: Descriptions of 8 wetlands of international importance in Nicaragua. (Science and Environment) http://www.ramsar.org/profiles_nicaragua.htm