Portugal vs Wallonia: Biodiversity — Farmland birds index
Portugal
87.7 Index
in 2024
Wallonia
60.57 Index
in 2024
Portugal rank
5th
Wallonia rank
2nd
Biodiversity — Farmland birds index over time
- Portugal
- Wallonia
How they compare
Portugal currently reports 87.7 Index against 60.57 Index in Wallonia, a difference of 27.13 Index.
That makes Portugal's figure about 1.4 times Wallonia's.
Across all 21 years both countries report, Portugal has been ahead every year.
Portugal ranks 5th and Wallonia ranks 2nd of 19 countries.
Portugal has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Portugal | Wallonia | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 103.37 Index | 92.14 Index | 11.23 Index | Portugal |
| 2010s | 100.35 Index | 78.97 Index | 21.38 Index | Portugal |
| 2020s | 94.59 Index | 63.96 Index | 30.63 Index | Portugal |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher biodiversity — farmland birds index, Portugal or Wallonia?
- Portugal, at 87.7 Index against 60.57 Index in Wallonia as of 2024.
- What is the difference in biodiversity — farmland birds index between Portugal and Wallonia?
- 27.13 Index, with Portugal ahead.
- How many years of comparable data are there for Portugal and Wallonia?
- 21 years are reported by both, from 2004 to 2024.
- How do Portugal and Wallonia rank globally for biodiversity — farmland birds index?
- Portugal ranks 5th and Wallonia ranks 2nd of 19 countries.
- Where does this data come from?
- Organisation for Economic Co-operation and Development, published as Biodiversity — Farmland birds index. Statizoid refreshes it automatically from the source and publishes the full history for both places.