Jersey vs United Republic of Tanzania: Average proportion of Terrestrial Key Biodiversity Areas (KBAs)
Jersey
64.1%
in 2025
United Republic of Tanzania
65.0%
in 2025
Jersey rank
70th
United Republic of Tanzania rank
68th
Average proportion of Terrestrial Key Biodiversity Areas (KBAs) over time
- Jersey
- United Republic of Tanzania
How they compare
United Republic of Tanzania currently reports 65.0% against 64.1% in Jersey, a difference of 0.9%.
The two have swapped places 1 time across 26 shared years of data; in 2000 it was Jersey ahead.
Jersey ranks 70th and United Republic of Tanzania ranks 68th of 253 countries.
Across the 3 decades both report, Jersey averaged higher in 2 and United Republic of Tanzania in 1.
Head to head by decade
| Decade | Jersey | United Republic of Tanzania | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 64.1% | 54.9% | 9.1% | Jersey |
| 2010s | 64.1% | 58.1% | 5.9% | Jersey |
| 2020s | 64.1% | 65.0% | 0.9% | United Republic of Tanzania |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher average proportion of terrestrial key biodiversity areas (kbas), Jersey or United Republic of Tanzania?
- United Republic of Tanzania, at 65.0% against 64.1% in Jersey as of 2025.
- What is the difference in average proportion of terrestrial key biodiversity areas (kbas) between Jersey and United Republic of Tanzania?
- 0.9%, with United Republic of Tanzania ahead.
- How many years of comparable data are there for Jersey and United Republic of Tanzania?
- 26 years are reported by both, from 2000 to 2025.
- How do Jersey and United Republic of Tanzania rank globally for average proportion of terrestrial key biodiversity areas (kbas)?
- Jersey ranks 70th and United Republic of Tanzania ranks 68th of 253 countries.
- Where does this data come from?
- United Nations Statistics Division, SDG Global Database, published as Average proportion of Terrestrial Key Biodiversity Areas (KBAs) covered by protected areas (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.