Northern Mariana Islands vs Senegal: Protected area coverage of marine key biodiversity areas
Northern Mariana Islands
36.1%
in 2025
Senegal
40.6%
in 2025
Northern Mariana Islands rank
116th
Senegal rank
108th
Protected area coverage of marine key biodiversity areas over time
- Northern Mariana Islands
- Senegal
How they compare
Senegal currently reports 40.6% against 36.1% in Northern Mariana Islands, a difference of 4.5%.
That makes Senegal's figure about 1.1 times Northern Mariana Islands's.
The two have swapped places 2 times across 26 shared years of data; in 2000 it was Senegal ahead.
Northern Mariana Islands ranks 116th and Senegal ranks 108th of 190 countries.
Across the 3 decades both report, Northern Mariana Islands averaged higher in 1 and Senegal in 2.
Head to head by decade
| Decade | Northern Mariana Islands | Senegal | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 3.6% | 26.9% | 23.3% | Senegal |
| 2010s | 36.1% | 29.1% | 7.0% | Northern Mariana Islands |
| 2020s | 36.1% | 37.2% | 1.1% | Senegal |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher protected area coverage of marine key biodiversity areas, Northern Mariana Islands or Senegal?
- Senegal, at 40.6% against 36.1% in Northern Mariana Islands as of 2025.
- What is the difference in protected area coverage of marine key biodiversity areas between Northern Mariana Islands and Senegal?
- 4.5%, with Senegal ahead.
- How many years of comparable data are there for Northern Mariana Islands and Senegal?
- 26 years are reported by both, from 2000 to 2025.
- How do Northern Mariana Islands and Senegal rank globally for protected area coverage of marine key biodiversity areas?
- Northern Mariana Islands ranks 116th and Senegal ranks 108th 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 (%).