Biodiversity — Forest birds index in Portugal
Portugal: Biodiversity — Forest birds index was 105.1 Index in 2024. ▲ Rising
Latest (2024)
105.1 Index
Change on year
down 7.1%
World rank
8th
of 16 countries
All-time high
113.1 Index
in 2023
All-time low
94.1 Index
in 2011
Years of data
21
2004–2024
Biodiversity — Forest birds index in Portugal, 2004–2024
Source: Organisation for Economic Co-operation and Development. Measured in Index.
Analysis
Portugal recorded 105.1 Index for biodiversity — forest birds index in 2024.
The figure is down 7.1% on the previous year and down 1.2% over ten years.
Over the whole period, biodiversity — forest birds index in Portugal peaked at 113.1 Index in 2023 and was at its lowest, 94.1 Index, in 2011.
The long-run direction has been consistently rising across the 21 years of available data.
Biodiversity — Forest birds index in Portugal, year by year
| Year | Index | Change |
|---|---|---|
| 2004 | 100 Index | — |
| 2005 | 104.1 Index | +4.1% |
| 2006 | 98.7 Index | -5.2% |
| 2007 | 95.5 Index | -3.2% |
| 2008 | 99.5 Index | +4.2% |
| 2009 | 95 Index | -4.5% |
| 2010 | 95 Index | +0.0% |
| 2011 | 94.1 Index | -0.9% |
| 2012 | 101.1 Index | +7.4% |
| 2013 | 105.9 Index | +4.7% |
| 2014 | 106.4 Index | +0.5% |
| 2015 | 99.7 Index | -6.3% |
| 2016 | 108 Index | +8.3% |
| 2017 | 100.7 Index | -6.8% |
| 2018 | 95.5 Index | -5.2% |
| 2019 | 100.2 Index | +4.9% |
| 2020 | 107.5 Index | +7.3% |
| 2021 | 104.4 Index | -2.9% |
| 2022 | 112.5 Index | +7.8% |
| 2023 | 113.1 Index | +0.5% |
| 2024 | 105.1 Index | -7.1% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 98.8 Index | 95 Index | 104.1 Index | 6 |
| 2010s | 100.66 Index | 94.1 Index | 108 Index | 10 |
| 2020s | 108.52 Index | 104.4 Index | 113.1 Index | 5 |
Countries ranked near Portugal
More environment data for Portugal
- Historical exposure to drought — Land soil moisture anomaly -0.6043 Percentage change (2025)
- Historical exposure to drought — Cropland soil moisture anomaly -0.5127 Percentage change (2025)
- Standard Deviation, annual growth rate 0 % change on previous year (2025)
- Standard Deviation 0.44 °C (2025)
- Temperature change 2.15 °C (2025)
- Other paper and paperboard, not elsewhere specified — Import 11.91 % change on previous year (2024)
- Other paper and paperboard, not elsewhere specified — Import 0.0008 t per person (2024)
- Exposure to drought — Land soil moisture anomaly 1.25 Percentage change (2024)
- Exposure to drought — Cropland soil moisture anomaly -0.0172 Percentage change (2024)
- Other paper and paperboard, not elsewhere specified — Import value 2.85 % change on previous year (2024)
Frequently asked questions
- What is biodiversity — forest birds index in Portugal?
- Biodiversity — forest birds index in Portugal was 105.1 Index in 2024, according to Organisation for Economic Co-operation and Development.
- What is the highest biodiversity — forest birds index recorded in Portugal?
- The highest recorded value was 113.1 Index in 2023.
- What is the lowest biodiversity — forest birds index recorded in Portugal?
- The lowest recorded value was 94.1 Index in 2011.
- How does Portugal rank for biodiversity — forest birds index?
- Portugal ranks 8th out of 16 countries with data for 2024.
- Is biodiversity — forest birds index rising or falling in Portugal?
- Over the last ten years it is down 1.2%. The long-run trend across the full record is rising.
- Where does this Portugal data come from?
- The figures come from Organisation for Economic Co-operation and Development, published as part of Biodiversity — Forest birds index. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 21 observations, free to reuse under OECD Terms and Conditions (attribution required).