Algeria vs Costa Rica: Red List Index
Algeria
0.84 index
in 2025
Costa Rica
0.84 index
in 2025
Algeria rank
124th
Costa Rica rank
124th
Red List Index over time
- Algeria
- Costa Rica
How they compare
Algeria currently reports 0.84 index against 0.84 index in Costa Rica, a difference of 0 index.
The two have swapped places 1 time across 46 shared years of data; in 1980 it was Algeria ahead.
Algeria ranks 124th and Costa Rica ranks 124th of 247 countries.
Algeria has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Algeria | Costa Rica | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0.92 index | 0.909 index | 0.011 index | Algeria |
| 1990s | 0.917 index | 0.895 index | 0.022 index | Algeria |
| 2000s | 0.886 index | 0.863 index | 0.023 index | Algeria |
| 2010s | 0.859 index | 0.84 index | 0.019 index | Algeria |
| 2020s | 0.8433 index | 0.8383 index | 0.005 index | Algeria |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher red list index, Algeria or Costa Rica?
- Algeria, at 0.84 index against 0.84 index in Costa Rica as of 2025.
- What is the difference in red list index between Algeria and Costa Rica?
- 0 index, with Algeria ahead.
- How many years of comparable data are there for Algeria and Costa Rica?
- 46 years are reported by both, from 1980 to 2025.
- How do Algeria and Costa Rica rank globally for red list index?
- Algeria ranks 124th and Costa Rica ranks 124th 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.