Red List Index (BirdLife International) in Reunion
Reunion: Red List Index (BirdLife International) was 0.58 index in 2025. ▼ Falling
Latest (2025)
0.58 index
Change on year
unchanged
World rank
239th
of 247 countries
All-time high
0.63 index
in 1980
All-time low
0.58 index
in 2022
Years of data
46
1980–2025
Red List Index in Reunion, 1980–2025
Source: BirdLife International and IUCN – processed by Our World in Data. Measured in index.
Analysis
The most recent figure for red list index in Reunion is 0.58 index, measured in 2025. That is the lowest value across all 46 years on record.
That represents a change of down 3.3% over ten years.
Over the whole period, red list index in Reunion peaked at 0.63 index in 1980 and was at its lowest, 0.58 index, in 2022.
Reunion ranks 239th of 247 countries on this measure, in the bottom quarter.
The long-run direction has been consistently falling across the 46 years of available data.
Red List Index (BirdLife International) in Reunion, year by year
| Year | index | Change |
|---|---|---|
| 1980 | 0.63 index | — |
| 1981 | 0.63 index | +0.0% |
| 1982 | 0.63 index | +0.0% |
| 1983 | 0.63 index | +0.0% |
| 1984 | 0.63 index | +0.0% |
| 1985 | 0.63 index | +0.0% |
| 1986 | 0.63 index | +0.0% |
| 1987 | 0.63 index | +0.0% |
| 1988 | 0.63 index | +0.0% |
| 1989 | 0.63 index | +0.0% |
| 1990 | 0.62 index | -1.6% |
| 1991 | 0.62 index | +0.0% |
| 1992 | 0.62 index | +0.0% |
| 1993 | 0.62 index | +0.0% |
| 1994 | 0.62 index | +0.0% |
| 1995 | 0.62 index | +0.0% |
| 1996 | 0.62 index | +0.0% |
| 1997 | 0.62 index | +0.0% |
| 1998 | 0.62 index | +0.0% |
| 1999 | 0.62 index | +0.0% |
| 2000 | 0.62 index | +0.0% |
| 2001 | 0.62 index | +0.0% |
| 2002 | 0.62 index | +0.0% |
| 2003 | 0.62 index | +0.0% |
| 2004 | 0.62 index | +0.0% |
| 2005 | 0.62 index | +0.0% |
| 2006 | 0.62 index | +0.0% |
| 2007 | 0.62 index | +0.0% |
| 2008 | 0.62 index | +0.0% |
| 2009 | 0.62 index | +0.0% |
| 2010 | 0.61 index | -1.6% |
| 2011 | 0.61 index | +0.0% |
| 2012 | 0.61 index | +0.0% |
| 2013 | 0.61 index | +0.0% |
| 2014 | 0.6 index | -1.6% |
| 2015 | 0.6 index | +0.0% |
| 2016 | 0.6 index | +0.0% |
| 2017 | 0.6 index | +0.0% |
| 2018 | 0.59 index | -1.7% |
| 2019 | 0.59 index | +0.0% |
| 2020 | 0.59 index | +0.0% |
| 2021 | 0.59 index | +0.0% |
| 2022 | 0.58 index | -1.7% |
| 2023 | 0.58 index | +0.0% |
| 2024 | 0.58 index | +0.0% |
| 2025 | 0.58 index | +0.0% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 0.63 index | 0.63 index | 0.63 index | 10 |
| 1990s | 0.62 index | 0.62 index | 0.62 index | 10 |
| 2000s | 0.62 index | 0.62 index | 0.62 index | 10 |
| 2010s | 0.602 index | 0.59 index | 0.61 index | 10 |
| 2020s | 0.5833 index | 0.58 index | 0.59 index | 6 |
Countries ranked near Reunion
- 236 Northern Mariana Islands 0.61 index compare
- 237 Guadeloupe 0.6 index compare
- 238 Jamaica 0.59 index compare
- 239 Bermuda 0.58 index compare
- 241 Grenada 0.56 index compare
- 241 Montserrat 0.56 index compare
- 241 Seychelles 0.56 index compare
More reference data data for Reunion
- Urban area long term, annual growth rate 1.07 % change on previous year (2025)
- Urban vs rural majority, annual growth rate 0.0067 % change on previous year (2025)
- Global number of reported disasters by size, gaps filled 0 events (2025)
- Egg production, annual growth rate 1.67 % change on previous year (2006)
- Milk production 26,146 tonnes (2006)
- Milk production, annual growth rate 1.42 % change on previous year (2006)
- Land animals slaughtered if all countries produced meat like.. 2.66 % change on previous year (2006)
- Poultry production, annual growth rate 1.64 % change on previous year (2006)
- Area of permanent meadows and pastures, annual growth rate -0.1079 % change on previous year (2023)
- Fertility rate: births per woman 2.17 live births per woman (2023)
Frequently asked questions
- What is red list index in Reunion?
- Red list index in Reunion was 0.58 index in 2025, according to BirdLife International and IUCN – processed by Our World in Data.
- What is the highest red list index recorded in Reunion?
- The highest recorded value was 0.63 index in 1980.
- What is the lowest red list index recorded in Reunion?
- The lowest recorded value was 0.58 index in 2022.
- How does Reunion rank for red list index?
- Reunion ranks 239th out of 247 countries with data for 2025.
- Is red list index rising or falling in Reunion?
- Over the last ten years it is down 3.3%. The long-run trend across the full record is falling.
- Where does this Reunion data come from?
- The figures come from BirdLife International and IUCN – processed by Our World in Data, published as part of Red List Index. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 46 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Red List Index.