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.

Red List Index in Reunion

Name: Red List Index in Reunion
Creator: BirdLife International and IUCN – processed by Our World in Data
License: CC BY 4.0 (Our World in Data)

Reunion: Red List Index 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

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 in Reunion, year by year

Annual values for Red List Index in Reunion, 1980 to 2025.
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

See the full ranking of 247 places →

More reference data data for Reunion

Global number of reported disasters by size, gaps filled 0 events (2025)
Milk production, annual growth rate 1.42 % change on previous year (2006)
Milk production 26,146 tonnes (2006)
Area of permanent meadows and pastures 12,962 hectares (2023)
FAO projections of arable land 28,665 hectares (2023)
FAO projections of arable land, annual growth rate -1.05 % change on previous year (2023)
Land area in hectares 251,000 hectares (2023)
Fertility rate: births per woman 2.17 live births per woman (2023)
Area of permanent meadows and pastures, annual growth rate -0.1079 % change on previous year (2023)
Land area in hectares, annual growth rate 0 % change on previous year (2023)

All data for Reunion →

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.

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Red List Index in Reunion. Statizoid, drawing on BirdLife International and IUCN – processed by Our World in Data. Retrieved 22 September 2026, from https://reference.statizoid.com/stat/red-list-index/reunion/

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About this data

Indicator: Red List Index
Unit: index
Source: BirdLife International and IUCN – processed by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 247 places, 11,362 data points, 1980–2025
Last refreshed: 18 September 2026

Red List Index.