Belgium vs Switzerland: Red List Index
Belgium
0.96 index
in 2025
Switzerland
0.96 index
in 2025
Belgium rank
30th
Switzerland rank
30th
Red List Index over time
- Belgium
- Switzerland
How they compare
Belgium currently reports 0.96 index against 0.96 index in Switzerland, a difference of 0 index.
The two have swapped places 2 times across 46 shared years of data; in 1980 it was Switzerland ahead.
Belgium ranks 30th and Switzerland ranks 30th of 247 countries.
Across the 5 decades both report, Belgium averaged higher in 2 and Switzerland in 2.
Head to head by decade
| Decade | Belgium | Switzerland | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0.97 index | 0.98 index | 0.01 index | Switzerland |
| 1990s | 0.97 index | 0.979 index | 0.009 index | Switzerland |
| 2000s | 0.97 index | 0.97 index | 0 index | — |
| 2010s | 0.97 index | 0.961 index | 0.009 index | Belgium |
| 2020s | 0.9633 index | 0.96 index | 0.0033 index | Belgium |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher red list index, Belgium or Switzerland?
- Belgium, at 0.96 index against 0.96 index in Switzerland as of 2025.
- What is the difference in red list index between Belgium and Switzerland?
- 0 index, with Belgium ahead.
- How many years of comparable data are there for Belgium and Switzerland?
- 46 years are reported by both, from 1980 to 2025.
- How do Belgium and Switzerland rank globally for red list index?
- Belgium ranks 30th and Switzerland ranks 30th 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.