Madagascar vs Sao Tome and Principe: Red List Index
Madagascar
0.72 index
in 2025
Sao Tome and Principe
0.72 index
in 2025
Madagascar rank
215th
Sao Tome and Principe rank
215th
Red List Index over time
- Madagascar
- Sao Tome and Principe
How they compare
Madagascar currently reports 0.72 index against 0.72 index in Sao Tome and Principe, a difference of 0 index.
The two have swapped places 2 times across 46 shared years of data; in 1980 it was Sao Tome and Principe ahead.
Madagascar ranks 215th and Sao Tome and Principe ranks 215th of 247 countries.
Across the 5 decades both report, Madagascar averaged higher in 3 and Sao Tome and Principe in 2.
Head to head by decade
| Decade | Madagascar | Sao Tome and Principe | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0.782 index | 0.8 index | 0.018 index | Sao Tome and Principe |
| 1990s | 0.78 index | 0.79 index | 0.01 index | Sao Tome and Principe |
| 2000s | 0.777 index | 0.738 index | 0.039 index | Madagascar |
| 2010s | 0.754 index | 0.72 index | 0.034 index | Madagascar |
| 2020s | 0.73 index | 0.72 index | 0.01 index | Madagascar |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher red list index, Madagascar or Sao Tome and Principe?
- Madagascar, at 0.72 index against 0.72 index in Sao Tome and Principe as of 2025.
- What is the difference in red list index between Madagascar and Sao Tome and Principe?
- 0 index, with Madagascar ahead.
- How many years of comparable data are there for Madagascar and Sao Tome and Principe?
- 46 years are reported by both, from 1980 to 2025.
- How do Madagascar and Sao Tome and Principe rank globally for red list index?
- Madagascar ranks 215th and Sao Tome and Principe ranks 215th of 247 countries.
- Where does this data come from?
- BirdLife International and IUCN β processed by Our World in Data, published as Red List Index. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Red List Index.