Algeria vs Saint Barthelemy: Protected area coverage of marine key biodiversity areas
Algeria
74.5%
in 2025
Saint Barthelemy
75.8%
in 2025
Algeria rank
41st
Saint Barthelemy rank
40th
Protected area coverage of marine key biodiversity areas over time
- Algeria
- Saint Barthelemy
How they compare
Saint Barthelemy currently reports 75.8% against 74.5% in Algeria, a difference of 1.3%.
The two have swapped places 1 time across 26 shared years of data; in 2000 it was Algeria ahead.
Algeria ranks 41st and Saint Barthelemy ranks 40th of 190 countries.
Across the 3 decades both report, Algeria averaged higher in 1 and Saint Barthelemy in 2.
Head to head by decade
| Decade | Algeria | Saint Barthelemy | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 65.5% | 25.7% | 39.8% | Algeria |
| 2010s | 74.3% | 75.8% | 1.5% | Saint Barthelemy |
| 2020s | 74.5% | 75.8% | 1.3% | Saint Barthelemy |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher protected area coverage of marine key biodiversity areas, Algeria or Saint Barthelemy?
- Saint Barthelemy, at 75.8% against 74.5% in Algeria as of 2025.
- What is the difference in protected area coverage of marine key biodiversity areas between Algeria and Saint Barthelemy?
- 1.3%, with Saint Barthelemy ahead.
- How many years of comparable data are there for Algeria and Saint Barthelemy?
- 26 years are reported by both, from 2000 to 2025.
- How do Algeria and Saint Barthelemy rank globally for protected area coverage of marine key biodiversity areas?
- Algeria ranks 41st and Saint Barthelemy ranks 40th of 190 countries.
- Where does this data come from?
- BirdLife International, IUCN and UNEP-WCMC – processed by Our World in Data, published as Protected area coverage of marine key biodiversity areas. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Average proportion of Marine Key Biodiversity Areas (KBAs) covered by protected areas (%).