Average proportion of Mountain Key Biodiversity Areas (KBAs) covered in Nigeria

Nigeria: Average proportion of Mountain Key Biodiversity Areas (KBAs) covered was 57.1% in 2025. ▲ Rising

Latest (2025)
57.1%
Change on year
unchanged
World rank
71st
of 167 countries
All-time high
57.1%
in 2020
All-time low
49.8%
in 2000
Years of data
26
2000–2025

Average proportion of Mountain Key Biodiversity Areas (KBAs) covered in Nigeria, 2000–2025

02040602000201220252000: 49.82001: 49.82002: 49.82003: 49.82004: 49.82005: 49.82006: 49.82007: 49.82008: 49.82009: 49.82010: 49.82011: 49.82012: 49.82013: 49.82014: 49.82015: 49.82016: 49.82017: 49.82018: 49.82019: 49.82020: 57.12021: 57.12022: 57.12023: 57.12024: 57.12025: 57.1

Source: United Nations Statistics Division, SDG Global Database.

Analysis

The most recent figure for average proportion of mountain key biodiversity areas (kbas) covered in Nigeria is 57.1%, measured in 2025. That is the highest value across all 26 years on record.

Compared with earlier readings it is up 14.8% over ten years.

Over the whole period, average proportion of mountain key biodiversity areas (kbas) covered in Nigeria peaked at 57.1% in 2020 and was at its lowest, 49.8%, in 2000.

That places Nigeria 71st out of 167 countries with data for 2025, putting it in the middle of the range.

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

Averages by decade

DecadeAverage LowestHighest Years
2000s 49.8% 49.8% 49.8% 10
2010s 49.8% 49.8% 49.8% 10
2020s 57.1% 57.1% 57.1% 6

Countries ranked near Nigeria

  1. 68 Bosnia and Herzegovina 61.1% compare
  2. 69 Sierra Leone 60.7% compare
  3. 70 Spain 58.4% compare
  4. 72 Serbia 57.1% compare
  5. 73 Madagascar 56.8% compare
  6. 74 Georgia 56.7% compare

See the full ranking of 206 places →

More environment data for Nigeria

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Frequently asked questions

What is average proportion of mountain key biodiversity areas (kbas) covered in Nigeria?
Average proportion of mountain key biodiversity areas (kbas) covered in Nigeria was 57.1% in 2025, according to United Nations Statistics Division, SDG Global Database.
What is the highest average proportion of mountain key biodiversity areas (kbas) covered recorded in Nigeria?
The highest recorded value was 57.1% in 2020.
What is the lowest average proportion of mountain key biodiversity areas (kbas) covered recorded in Nigeria?
The lowest recorded value was 49.8% in 2000.
How does Nigeria rank for average proportion of mountain key biodiversity areas (kbas) covered?
Nigeria ranks 71st out of 167 countries with data for 2025.
Is average proportion of mountain key biodiversity areas (kbas) covered rising or falling in Nigeria?
Over the last ten years it is up 14.8%. The long-run trend across the full record is rising.
Where does this Nigeria data come from?
The figures come from United Nations Statistics Division, SDG Global Database, published as part of Average proportion of Mountain Key Biodiversity Areas (KBAs) covered by protected areas (%). Statizoid updates them automatically from the source API.

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Average proportion of Mountain Key Biodiversity Areas (KBAs) covered in Nigeria. Statizoid, drawing on United Nations Statistics Division, SDG Global Database. Retrieved 21 August 2026, from https://environment.statizoid.com/stat/average-proportion-of-mountain-key-biodiversity-areas-kbas-covered-by-protected-areas/nigeria/

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About this data

Indicator
Average proportion of Mountain Key Biodiversity Areas (KBAs) covered by protected areas (%)
Source
United Nations Statistics Division, SDG Global Database
Licence
UN SDG Global Database (open, attribution requested)
Coverage
206 places, 5,356 data points, 2000–2025
Last refreshed