| Organization for Tropical Studies: A non-profit consortium of 63 universities and research institutions. Conducts graduate and undergraduate education, facilitates research, participates in tropical forest conservation, maintains three biological stations in Costa Rica and conducts environmental education programs. |
| Environmental Science and Policy Program: Offers professional training to individuals from public, private, and non-governmental sectors from a range of countries whose choices affect tropical nature and natural resources. Includes course details, tuition and brochure. |
| Graduate Program: Includes course details and costs, info about group field studies and independent research, post-course grant opportunities, application and orientation materials. |
| Journal of Tropical Biology: Includes archived articles and issues, author submissions, and subscription information. |
| La Selva Biological Station: Describes the location and history of the station. Includes info about ongoing research projects, species list, laboratory and meteorological data. |
| Las Cruces Biological Station: Description of the location and the Wilson Botanical Garden. Includes info about ongoing research projects, species list, laboratory and meteorological data. |
| Library and Information Resources: Includes catalogs and databases, newsletters, library hours and services. |
| Palo Verde Biological Station: Describes the location and principal habitats of the station. Includes info about ongoing research projects, species list and meteorological data. |
| Undergraduate Program: Semester and summer study-abroad programs, field studies in tropical biology and ethnobiology. Includes course details, tuition and fess, application and orientation materials. |
| Where the Exotic Meets the Academic: An article published in Duke Magazine about the biological stations and research efforts at the Organization for Tropical Studies. |