Sweden vs Wallonia: Biodiversity — Forest birds index
Sweden
130.39 Index
in 2024
Wallonia
77.71 Index
in 2024
Sweden rank
3rd
Wallonia rank
2nd
Biodiversity — Forest birds index over time
- Sweden
- Wallonia
How they compare
Sweden currently reports 130.39 Index against 77.71 Index in Wallonia, a difference of 52.68 Index.
That makes Sweden's figure about 1.7 times Wallonia's.
The two have swapped places 1 time across 27 shared years of data; in 1998 it was Wallonia ahead.
Sweden ranks 3rd and Wallonia ranks 2nd of 16 countries.
Across the 4 decades both report, Sweden averaged higher in 3 and Wallonia in 1.
Head to head by decade
| Decade | Sweden | Wallonia | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 95.06 Index | 100.77 Index | 5.71 Index | Wallonia |
| 2000s | 110.71 Index | 94.27 Index | 16.44 Index | Sweden |
| 2010s | 120.52 Index | 83.31 Index | 37.21 Index | Sweden |
| 2020s | 129.02 Index | 79.23 Index | 49.79 Index | Sweden |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher biodiversity — forest birds index, Sweden or Wallonia?
- Sweden, at 130.39 Index against 77.71 Index in Wallonia as of 2024.
- What is the difference in biodiversity — forest birds index between Sweden and Wallonia?
- 52.68 Index, with Sweden ahead.
- How many years of comparable data are there for Sweden and Wallonia?
- 27 years are reported by both, from 1998 to 2024.
- How do Sweden and Wallonia rank globally for biodiversity — forest birds index?
- Sweden ranks 3rd and Wallonia ranks 2nd of 16 countries.
- Where does this data come from?
- Organisation for Economic Co-operation and Development, published as Biodiversity — Forest birds index. Statizoid refreshes it automatically from the source and publishes the full history for both places.