Guinea-Bissau vs Reunion: Share of terrestrial Key Biodiversity Areas that are protected
Guinea-Bissau
59.5%
in 2025
Reunion
59.2%
in 2025
Guinea-Bissau rank
77th
Reunion rank
78th
Share of terrestrial Key Biodiversity Areas that are protected over time
- Guinea-Bissau
- Reunion
How they compare
Guinea-Bissau currently reports 59.5% against 59.2% in Reunion, a difference of 0.3%.
The two have swapped places 2 times across 26 shared years of data; in 2000 it was Guinea-Bissau ahead.
Guinea-Bissau ranks 77th and Reunion ranks 78th of 240 countries.
Across the 3 decades both report, Guinea-Bissau averaged higher in 2 and Reunion in 1.
Head to head by decade
| Decade | Guinea-Bissau | Reunion | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 34.4% | 17.9% | 16.5% | Guinea-Bissau |
| 2010s | 52.7% | 58.2% | 5.5% | Reunion |
| 2020s | 59.5% | 59.2% | 0.3% | Guinea-Bissau |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of terrestrial key biodiversity areas that are protected, Guinea-Bissau or Reunion?
- Guinea-Bissau, at 59.5% against 59.2% in Reunion as of 2025.
- What is the difference in share of terrestrial key biodiversity areas that are protected between Guinea-Bissau and Reunion?
- 0.3%, with Guinea-Bissau ahead.
- How many years of comparable data are there for Guinea-Bissau and Reunion?
- 26 years are reported by both, from 2000 to 2025.
- How do Guinea-Bissau and Reunion rank globally for share of terrestrial key biodiversity areas that are protected?
- Guinea-Bissau ranks 77th and Reunion ranks 78th of 240 countries.
- Where does this data come from?
- BirdLife International, IUCN and UNEP-WCMC – processed by Our World in Data, published as Share of terrestrial Key Biodiversity Areas that are protected. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Average proportion of Terrestrial Key Biodiversity Areas (KBAs) covered by protected areas (%).