Chad vs Sierra Leone: Average proportion of Terrestrial Key Biodiversity Areas (KBAs)
Chad
65.3%
in 2025
Sierra Leone
65.3%
in 2025
Chad rank
59th
Sierra Leone rank
58th
Average proportion of Terrestrial Key Biodiversity Areas (KBAs) over time
- Chad
- Sierra Leone
How they compare
Sierra Leone currently reports 65.3% against 65.3% in Chad, a difference of 0.0%.
The two have swapped places 1 time across 26 shared years of data; in 2000 it was Chad ahead.
Chad ranks 59th and Sierra Leone ranks 58th of 222 countries.
Across the 3 decades both report, Chad averaged higher in 2 and Sierra Leone in 1.
Head to head by decade
| Decade | Chad | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 65.3% | 51.6% | 13.7% | Chad |
| 2010s | 65.3% | 64.7% | 0.6% | Chad |
| 2020s | 65.3% | 65.3% | 0.0% | Sierra Leone |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher average proportion of terrestrial key biodiversity areas (kbas), Chad or Sierra Leone?
- Sierra Leone, at 65.3% against 65.3% in Chad as of 2025.
- What is the difference in average proportion of terrestrial key biodiversity areas (kbas) between Chad and Sierra Leone?
- 0.0%, with Sierra Leone ahead.
- How many years of comparable data are there for Chad and Sierra Leone?
- 26 years are reported by both, from 2000 to 2025.
- How do Chad and Sierra Leone rank globally for average proportion of terrestrial key biodiversity areas (kbas)?
- Chad ranks 59th and Sierra Leone ranks 58th of 222 countries.
- Where does this data come from?
- United Nations Statistics Division, SDG Global Database, published as Average proportion of Terrestrial Key Biodiversity Areas (KBAs) covered by protected areas (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.