Bulgaria vs Cayman Islands: Average proportion of Freshwater Key Biodiversity Areas (KBAs)
Bulgaria
98.7%
in 2025
Cayman Islands
99.8%
in 2025
Bulgaria rank
13th
Cayman Islands rank
10th
Average proportion of Freshwater Key Biodiversity Areas (KBAs) over time
- Bulgaria
- Cayman Islands
How they compare
Cayman Islands currently reports 99.8% against 98.7% in Bulgaria, a difference of 1.1%.
Across all 26 years both countries report, Cayman Islands has been ahead every year.
Bulgaria ranks 13th and Cayman Islands ranks 10th of 174 countries.
Cayman Islands has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Bulgaria | Cayman Islands | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 49.6% | 99.8% | 50.2% | Cayman Islands |
| 2010s | 95.7% | 99.8% | 4.1% | Cayman Islands |
| 2020s | 98.7% | 99.8% | 1.1% | Cayman Islands |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher average proportion of freshwater key biodiversity areas (kbas), Bulgaria or Cayman Islands?
- Cayman Islands, at 99.8% against 98.7% in Bulgaria as of 2025.
- What is the difference in average proportion of freshwater key biodiversity areas (kbas) between Bulgaria and Cayman Islands?
- 1.1%, with Cayman Islands ahead.
- How many years of comparable data are there for Bulgaria and Cayman Islands?
- 26 years are reported by both, from 2000 to 2025.
- How do Bulgaria and Cayman Islands rank globally for average proportion of freshwater key biodiversity areas (kbas)?
- Bulgaria ranks 13th and Cayman Islands ranks 10th 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.