# Smithsonian Tropical Research Institute

> research institute based in Panama

**Wikidata**: [Q1673980](https://www.wikidata.org/wiki/Q1673980)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Smithsonian_Tropical_Research_Institute)  
**Source**: https://4ort.xyz/entity/smithsonian-tropical-research-institute

## Summary
The Smithsonian Tropical Research Institute (STRI) is a research institute headquartered in Panama City, Panama, specializing in tropical biology and ecology. Founded in 1923 as part of the Smithsonian Institution, it conducts field research across the tropics, with a focus on understanding biodiversity and environmental changes. STRI operates facilities like Barro Colorado Island and leads long-term projects such as the Biological Dynamics of Forest Fragments Project.

## Key Facts
- **Founded**: 1923 (originally established as the Canal Zone Biological Area in 1923, renamed STRI in 1966).
- **Parent Organization**: Smithsonian Institution.
- **Headquarters**: Panama City, Panama.
- **Notable Facilities**: Barro Colorado Island Research Station, Bocas del Toro Research Station.
- **Key Projects**: Biological Dynamics of Forest Fragments Project (since 1979), ForestGEO network (since 1990).
- **Director (as of 2021)**: Joshua J. Tewksbury.
- **Social Media**: Over 13,288 Twitter followers (as of 2023).
- **Inception Discrepancy**: Earlier precursor activities date to 1904, but 1923 is recognized as the formal founding year.

## FAQs
### Q: When was the Smithsonian Tropical Research Institute founded?
A: The institute was formally established in 1923 as the Canal Zone Biological Area, later renamed STRI in 1966. Earlier research activities in the region began as early as 1904.

### Q: What is the main focus of STRI’s research?
A: STRI specializes in tropical biology, ecology, and conservation, with emphasis on long-term studies of biodiversity, forest dynamics, and environmental change.

### Q: Where is STRI located?
A: The institute is headquartered in Panama City, Panama, and operates research stations across Panama, including Barro Colorado Island and Bocas del Toro.

## Why It Matters
The Smithsonian Tropical Research Institute is a global leader in tropical science, driving advancements in understanding biodiversity, ecosystem function, and conservation. Its long-term research programs, such as the 50-year-old ForestGEO network and the decades-spanning Biological Dynamics of Forest Fragments Project, provide critical insights into the impacts of climate change and habitat fragmentation. By fostering international collaboration and training scientists from around the world, STRI plays a pivotal role in addressing global environmental challenges. Its unique access to diverse tropical ecosystems, combined with its affiliation with the Smithsonian Institution, enables high-impact research that informs policy and conservation strategies worldwide.

## Notable For
- **Barro Colorado Island Research Station**: A premier site for tropical forest research since 1923.
- **Long-Term Ecological Studies**: Home to the ForestGEO network, monitoring over 70 forests globally since 1990.
- **Partnerships**: Collaborates with institutions like the Mpala Research Center in Kenya (since 1992).
- **Leadership in Conservation Science**: Pioneered research on forest fragmentation and biodiversity loss.

## Body
### History
- **1923**: Established as the Canal Zone Biological Area under the Smithsonian Institution.
- **1966**: Renamed Smithsonian Tropical Research Institute (STRI).
- **1979**: Launched the Biological Dynamics of Forest Fragments Project in Brazil.
- **1990**: Initiated the ForestGEO network, expanding to over 70 sites worldwide.

### Organization
- **Parent Institution**: Part of the Smithsonian Institution since 1946.
- **Directorship**: Led by directors including Ira Rubinoff (1974–2008) and Joshua J. Tewksbury (since 2021).
- **Archives**: Collections housed at the Smithsonian Institution Archives.

### Research Focus
- **Tropical Ecology**: Studies on biodiversity, species interactions, and ecosystem dynamics.
- **Conservation Biology**: Research on habitat fragmentation, climate change, and species extinction.
- **Global Networks**: Coordinates the ForestGEO network and partners with institutions in Kenya, China, and Brazil.

### Facilities
- **Barro Colorado Island**: Primary research station in Gatun Lake, Panama.
- **Bocas del Toro**: Marine and coastal research facility in Panama’s Caribbean.
- **Earl S. Tupper Research Center**: Headquarters in Panama City.

### Leadership
- **Current Director**: Joshua J. Tewksbury (since 2021).
- **Past Directors**: Ira Rubinoff (1974–2008), Martin Moynihan (1957–1974), and James Zetek (1923–1956).

### Digital Presence
- **Website**: [stri.si.edu](http://www.stri.si.edu/).
- **Social Media**: Active on Twitter (@stri_panama) with over 13,000 followers (2023).

## References

1. GRID Release 2018-11-14
2. [Source](https://stri.si.edu/facility/earl-s-tupper)
3. GRID Release 2017-01-10
4. Virtual International Authority File
5. CiNii Research
6. [Source](https://siarchives.si.edu/collections/siris_arc_217834)
7. [Source](https://stri.si.edu/facility/bocas-del-toro)
8. [Source](https://stri.si.edu/facility/barro-colorado)
9. [Source](https://forestgeo.si.edu/sites/default/files/timeline-final_74_plot.pdf)
10. [Source](https://www.google.com/books/edition/Lessons_from_Amazonia/s3YQx894sqIC?hl=en&gbpv=1&pg=PA5&printsec=frontcover)
11. GRID Release 2018-02-08
12. [Source](https://stri.si.edu/contact)
13. Freebase Data Dumps. 2013
14. Czech National Authority Database
15. [Source](https://stri.si.edu/story/welcome)
16. The Auk
17. [Source](https://siarchives.si.edu/history/smithsonian-tropical-research-institute)
18. GeoNames
19. GRID Release 2015-12-14
20. GRID Release 2016-12-06
21. Quora
22. Microsoft Academic Knowledge Graph