Saint Helena vs Tunisia: Protected terrestrial biodiversity sites
Saint Helena
42.16
in 2025
Tunisia
40.23
in 2025
Saint Helena rank
136th
Tunisia rank
139th
Protected terrestrial biodiversity sites over time
- Saint Helena
- Tunisia
How they compare
Saint Helena currently reports 42.16 against 40.23 in Tunisia, a difference of 1.93.
The two have swapped places 2 times across 26 shared years of data; in 2000 it was Saint Helena ahead.
Saint Helena ranks 136th and Tunisia ranks 139th of 240 countries.
Across the 3 decades both report, Saint Helena averaged higher in 1 and Tunisia in 2.
Head to head by decade
| Decade | Saint Helena | Tunisia | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 15.38 | 16.71 | 1.33 | Tunisia |
| 2010s | 30.71 | 35.89 | 5.18 | Tunisia |
| 2020s | 42.16 | 40 | 2.16 | Saint Helena |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher protected terrestrial biodiversity sites, Saint Helena or Tunisia?
- Saint Helena, at 42.16 against 40.23 in Tunisia as of 2025.
- What is the difference in protected terrestrial biodiversity sites between Saint Helena and Tunisia?
- 1.93, with Saint Helena ahead.
- How many years of comparable data are there for Saint Helena and Tunisia?
- 26 years are reported by both, from 2000 to 2025.
- How do Saint Helena and Tunisia rank globally for protected terrestrial biodiversity sites?
- Saint Helena ranks 136th and Tunisia ranks 139th of 240 countries.
- Where does this data come from?
- Our World in Data, published as Protected terrestrial biodiversity sites. Statizoid refreshes it automatically from the source and publishes the full history for both places.