Mayotte vs Poland: Protected area coverage of marine key biodiversity areas
Mayotte
90.9%
in 2025
Poland
90.1%
in 2025
Mayotte rank
19th
Poland rank
20th
Protected area coverage of marine key biodiversity areas over time
- Mayotte
- Poland
How they compare
Mayotte currently reports 90.9% against 90.1% in Poland, a difference of 0.8%.
The two have swapped places 3 times across 26 shared years of data; in 2000 it was Poland ahead.
Mayotte ranks 19th and Poland ranks 20th of 190 countries.
Across the 3 decades both report, Mayotte averaged higher in 2 and Poland in 1.
Head to head by decade
| Decade | Mayotte | Poland | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 45.7% | 55.1% | 9.4% | Poland |
| 2010s | 90.4% | 90.1% | 0.3% | Mayotte |
| 2020s | 90.9% | 90.1% | 0.8% | Mayotte |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher protected area coverage of marine key biodiversity areas, Mayotte or Poland?
- Mayotte, at 90.9% against 90.1% in Poland as of 2025.
- What is the difference in protected area coverage of marine key biodiversity areas between Mayotte and Poland?
- 0.8%, with Mayotte ahead.
- How many years of comparable data are there for Mayotte and Poland?
- 26 years are reported by both, from 2000 to 2025.
- How do Mayotte and Poland rank globally for protected area coverage of marine key biodiversity areas?
- Mayotte ranks 19th and Poland ranks 20th 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 (%).