Estonia vs Portugal: Biodiversity — Forest birds index
Estonia
80.95 Index
in 2020
Portugal
105.1 Index
in 2024
Estonia rank
6th
Portugal rank
8th
Biodiversity — Forest birds index over time
- Estonia
- Portugal
How they compare
Portugal currently reports 105.1 Index against 80.95 Index in Estonia, a difference of 24.15 Index.
That makes Portugal's figure about 1.3 times Estonia's.
Across all 17 years both countries report, Portugal has been ahead every year.
Estonia ranks 6th and Portugal ranks 8th of 7 groups.
Portugal has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Estonia | Portugal | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 87.48 Index | 98.8 Index | 11.32 Index | Portugal |
| 2010s | 69.2 Index | 100.66 Index | 31.46 Index | Portugal |
| 2020s | 80.95 Index | 107.5 Index | 26.55 Index | Portugal |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher biodiversity — forest birds index, Estonia or Portugal?
- Portugal, at 105.1 Index against 80.95 Index in Estonia as of 2024.
- What is the difference in biodiversity — forest birds index between Estonia and Portugal?
- 24.15 Index, with Portugal ahead.
- How many years of comparable data are there for Estonia and Portugal?
- 17 years are reported by both, from 2004 to 2020.
- How do Estonia and Portugal rank globally for biodiversity — forest birds index?
- Estonia ranks 6th and Portugal ranks 8th of 7 groups.
- 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.