Angola vs Sri Lanka: Average proportion of Freshwater Key Biodiversity Areas (KBAs)
Angola
42.2%
in 2025
Sri Lanka
43.9%
in 2025
Angola rank
99th
Sri Lanka rank
95th
Average proportion of Freshwater Key Biodiversity Areas (KBAs) over time
- Angola
- Sri Lanka
How they compare
Sri Lanka currently reports 43.9% against 42.2% in Angola, a difference of 1.7%.
The two have swapped places 1 time across 26 shared years of data; in 2000 it was Angola ahead.
Angola ranks 99th and Sri Lanka ranks 95th of 174 countries.
Across the 3 decades both report, Angola averaged higher in 1 and Sri Lanka in 2.
Head to head by decade
| Decade | Angola | Sri Lanka | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 42.2% | 35.4% | 6.8% | Angola |
| 2010s | 42.2% | 42.8% | 0.6% | Sri Lanka |
| 2020s | 42.2% | 43.9% | 1.7% | Sri Lanka |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher average proportion of freshwater key biodiversity areas (kbas), Angola or Sri Lanka?
- Sri Lanka, at 43.9% against 42.2% in Angola as of 2025.
- What is the difference in average proportion of freshwater key biodiversity areas (kbas) between Angola and Sri Lanka?
- 1.7%, with Sri Lanka ahead.
- How many years of comparable data are there for Angola and Sri Lanka?
- 26 years are reported by both, from 2000 to 2025.
- How do Angola and Sri Lanka rank globally for average proportion of freshwater key biodiversity areas (kbas)?
- Angola ranks 99th and Sri Lanka ranks 95th of 174 countries.
- Where does this data come from?
- United Nations Statistics Division, SDG Global Database, published as Average proportion of Freshwater Key Biodiversity Areas (KBAs) covered by protected areas (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.