Share of freshwater Key Biodiversity Areas that are protected in Slovakia

Slovakia: Share of freshwater Key Biodiversity Areas that are protected was 86.3% in 2025. ▲ Rising

Latest (2025)
86.3%
Change on year
unchanged
World rank
35th
of 164 countries
All-time high
86.3%
in 2024
All-time low
33.5%
in 2000
Years of data
26
2000–2025

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

0204060802000201220252000: 33.5 %2001: 33.5 %2002: 33.5 %2003: 86 %2004: 86.1 %2005: 86.1 %2006: 86.1 %2007: 86.1 %2008: 86.1 %2009: 86.1 %2010: 86.1 %2011: 86.1 %2012: 86.1 %2013: 86.1 %2014: 86.1 %2015: 86.1 %2016: 86.1 %2017: 86.1 %2018: 86.1 %2019: 86.1 %2020: 86.1 %2021: 86.1 %2022: 86.1 %2023: 86.1 %2024: 86.3 %2025: 86.3 %

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

Analysis

Slovakia recorded 86.3% 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 up 0.2% over ten years.

Over the whole period, share of freshwater key biodiversity areas that are protected in Slovakia peaked at 86.3% in 2024 and was at its lowest, 33.5%, in 2000.

Slovakia ranks 35th of 164 countries on this measure, in the top quarter.

The long-run direction has been consistently rising across the 26 years of available data.

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

Annual values for Share of freshwater Key Biodiversity Areas that are protected in Slovakia, 2000 to 2025.
Year % Change
2000 33.5%
2001 33.5% +0.0%
2002 33.5% +0.0%
2003 86.0% +156.5%
2004 86.1% +0.2%
2005 86.1% +0.0%
2006 86.1% +0.0%
2007 86.1% +0.0%
2008 86.1% +0.0%
2009 86.1% +0.0%
2010 86.1% +0.0%
2011 86.1% +0.0%
2012 86.1% +0.0%
2013 86.1% +0.0%
2014 86.1% +0.0%
2015 86.1% +0.0%
2016 86.1% +0.0%
2017 86.1% +0.0%
2018 86.1% +0.0%
2019 86.1% +0.0%
2020 86.1% +0.0%
2021 86.1% +0.0%
2022 86.1% +0.0%
2023 86.1% +0.0%
2024 86.3% +0.2%
2025 86.3% +0.0%

Averages by decade

DecadeAverage LowestHighest Years
2000s 70.3% 33.5% 86.1% 10
2010s 86.1% 86.1% 86.1% 10
2020s 86.2% 86.1% 86.3% 6

Countries ranked near Slovakia

  1. 32 Guinea 90.4% compare
  2. 33 Mali 89.5% compare
  3. 34 Hungary 86.5% compare
  4. 35 Namibia 86.3% compare
  5. 37 Netherlands 86.1% compare
  6. 38 Belgium 86.0% compare

See the full ranking of 164 places →

More environment data for Slovakia

All data for Slovakia →

Frequently asked questions

What is share of freshwater key biodiversity areas that are protected in Slovakia?
Share of freshwater key biodiversity areas that are protected in Slovakia was 86.3% 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 Slovakia?
The highest recorded value was 86.3% in 2024.
What is the lowest share of freshwater key biodiversity areas that are protected recorded in Slovakia?
The lowest recorded value was 33.5% in 2000.
How does Slovakia rank for share of freshwater key biodiversity areas that are protected?
Slovakia ranks 35th out of 164 countries with data for 2025.
Is share of freshwater key biodiversity areas that are protected rising or falling in Slovakia?
Over the last ten years it is up 0.2%. The long-run trend across the full record is rising.
Where does this Slovakia 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 Slovakia. Statizoid, drawing on BirdLife International, IUCN and UNEP-WCMC – processed by Our World in Data. Retrieved 04 September 2026, from https://environment.statizoid.com/stat/proportion-of-important-sites-for-freshwater-biodiversity-covered-by-protected-areas/slovak-republic/

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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 (%).