Brunei vs Curacao: Red List Index
Brunei
0.83 index
in 2025
Curacao
0.83 index
in 2025
Brunei rank
138th
Curacao rank
138th
Red List Index over time
- Brunei
- Curacao
How they compare
Brunei currently reports 0.83 index against 0.83 index in Curacao, a difference of 0 index.
The two have swapped places 3 times across 46 shared years of data; in 1980 it was Brunei ahead.
Brunei ranks 138th and Curacao ranks 138th of 247 countries.
Brunei has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Brunei | Curacao | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0.93 index | 0.917 index | 0.013 index | Brunei |
| 1990s | 0.919 index | 0.907 index | 0.012 index | Brunei |
| 2000s | 0.897 index | 0.857 index | 0.04 index | Brunei |
| 2010s | 0.864 index | 0.83 index | 0.034 index | Brunei |
| 2020s | 0.835 index | 0.83 index | 0.005 index | Brunei |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher red list index, Brunei or Curacao?
- Brunei, at 0.83 index against 0.83 index in Curacao as of 2025.
- What is the difference in red list index between Brunei and Curacao?
- 0 index, with Brunei ahead.
- How many years of comparable data are there for Brunei and Curacao?
- 46 years are reported by both, from 1980 to 2025.
- How do Brunei and Curacao rank globally for red list index?
- Brunei ranks 138th and Curacao ranks 138th of 247 countries.
- Where does this data come from?
- BirdLife International and IUCN – processed by Our World in Data, published as Red List Index. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Red List Index.