Bouvet Island vs Niger: Protected area coverage of mountain key biodiversity areas
Bouvet Island
100.0%
in 2025
Niger
99.9%
in 2025
Bouvet Island rank
1st
Niger rank
5th
Protected area coverage of mountain key biodiversity areas over time
- Bouvet Island
- Niger
How they compare
Bouvet Island currently reports 100.0% against 99.9% in Niger, a difference of 0.1%.
Across all 26 years both countries report, Bouvet Island has been ahead every year.
Bouvet Island ranks 1st and Niger ranks 5th of 184 countries.
Bouvet Island has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Bouvet Island | Niger | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 100.0% | 99.9% | 0.1% | Bouvet Island |
| 2010s | 100.0% | 99.9% | 0.1% | Bouvet Island |
| 2020s | 100.0% | 99.9% | 0.1% | Bouvet Island |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher protected area coverage of mountain key biodiversity areas, Bouvet Island or Niger?
- Bouvet Island, at 100.0% against 99.9% in Niger as of 2025.
- What is the difference in protected area coverage of mountain key biodiversity areas between Bouvet Island and Niger?
- 0.1%, with Bouvet Island ahead.
- How many years of comparable data are there for Bouvet Island and Niger?
- 26 years are reported by both, from 2000 to 2025.
- How do Bouvet Island and Niger rank globally for protected area coverage of mountain key biodiversity areas?
- Bouvet Island ranks 1st and Niger ranks 5th of 184 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 mountain 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 Mountain Key Biodiversity Areas (KBAs) covered by protected areas (%).