Share of freshwater Key Biodiversity Areas that are protected in Thailand

Thailand: Share of freshwater Key Biodiversity Areas that are protected was 36.3% in 2025. ▬ Flat

Latest (2025)
36.3%
Change on year
unchanged
World rank
112th
of 164 countries
All-time high
36.3%
in 2008
All-time low
36.2%
in 2000
Years of data
26
2000–2025

Share of freshwater Key Biodiversity Areas that are protected in Thailand, 2000–2025

0102030402000201220252000: 36.2 %2001: 36.2 %2002: 36.2 %2003: 36.2 %2004: 36.2 %2005: 36.2 %2006: 36.2 %2007: 36.2 %2008: 36.3 %2009: 36.3 %2010: 36.3 %2011: 36.3 %2012: 36.3 %2013: 36.3 %2014: 36.3 %2015: 36.3 %2016: 36.3 %2017: 36.3 %2018: 36.3 %2019: 36.3 %2020: 36.3 %2021: 36.3 %2022: 36.3 %2023: 36.3 %2024: 36.3 %2025: 36.3 %

Source: BirdLife International, IUCN and UNEP-WCMC – processed by Our World in Data. Measured in %.

Analysis

Thailand recorded 36.3% for share of freshwater key biodiversity areas that are protected in 2025. That is the highest value across all 26 years on record.

The figure is unchanged over ten years.

Over the whole period, share of freshwater key biodiversity areas that are protected in Thailand peaked at 36.3% in 2008 and was at its lowest, 36.2%, in 2000.

Thailand ranks 112th of 164 countries on this measure, in the middle of the range.

Share of freshwater Key Biodiversity Areas that are protected in Thailand, year by year

Annual values for Share of freshwater Key Biodiversity Areas that are protected in Thailand, 2000 to 2025.
Year % Change
2000 36.2%
2001 36.2% +0.0%
2002 36.2% +0.0%
2003 36.2% +0.0%
2004 36.2% +0.0%
2005 36.2% +0.0%
2006 36.2% +0.0%
2007 36.2% +0.0%
2008 36.3% +0.1%
2009 36.3% +0.0%
2010 36.3% +0.0%
2011 36.3% +0.0%
2012 36.3% +0.0%
2013 36.3% +0.0%
2014 36.3% +0.0%
2015 36.3% +0.0%
2016 36.3% +0.0%
2017 36.3% +0.0%
2018 36.3% +0.0%
2019 36.3% +0.0%
2020 36.3% +0.0%
2021 36.3% +0.0%
2022 36.3% +0.0%
2023 36.3% +0.0%
2024 36.3% +0.0%
2025 36.3% +0.0%

Averages by decade

DecadeAverage LowestHighest Years
2000s 36.2% 36.2% 36.3% 10
2010s 36.3% 36.3% 36.3% 10
2020s 36.3% 36.3% 36.3% 6

Countries ranked near Thailand

  1. 109 Serbia 37.2% compare
  2. 110 Luxembourg 37.1% compare
  3. 111 Republic of Korea 36.6% compare
  4. 113 Iceland 35.9% compare
  5. 114 Pakistan 35.8% compare
  6. 115 Kyrgyzstan 35.4% compare

See the full ranking of 164 places →

More environment data for Thailand

All data for Thailand →

Frequently asked questions

What is share of freshwater key biodiversity areas that are protected in Thailand?
Share of freshwater key biodiversity areas that are protected in Thailand was 36.3% in 2025, according to BirdLife International, IUCN and UNEP-WCMC – processed by Our World in Data.
What is the highest share of freshwater key biodiversity areas that are protected recorded in Thailand?
The highest recorded value was 36.3% in 2008.
What is the lowest share of freshwater key biodiversity areas that are protected recorded in Thailand?
The lowest recorded value was 36.2% in 2000.
How does Thailand rank for share of freshwater key biodiversity areas that are protected?
Thailand ranks 112th out of 164 countries with data for 2025.
Is share of freshwater key biodiversity areas that are protected rising or falling in Thailand?
Over the last ten years it is unchanged. The long-run trend across the full record is flat.
Where does this Thailand data come from?
The figures come from BirdLife International, IUCN and UNEP-WCMC – processed by Our World in Data, published as part of Share of freshwater Key Biodiversity Areas that are protected. Statizoid updates them automatically from the source API.

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Share of freshwater Key Biodiversity Areas that are protected in Thailand. Statizoid, drawing on BirdLife International, IUCN and UNEP-WCMC – processed by Our World in Data. Retrieved 31 August 2026, from https://environment.statizoid.com/stat/proportion-of-important-sites-for-freshwater-biodiversity-covered-by-protected-areas/thailand/

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About this data

Indicator
Share of freshwater Key Biodiversity Areas that are protected
Unit
%
Source
BirdLife International, IUCN and UNEP-WCMC – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
164 places, 4,264 data points, 2000–2025
Last refreshed

Average proportion of Freshwater Key Biodiversity Areas (KBAs) covered by protected areas (%).