Guam biodiversity statistics
Protected areas, forests, species for Guam: the key indicators with the latest year available, the world ranking and the world value.
| Indicator | Guam | Year | World rank | World |
|---|---|---|---|---|
| Protected areas, % of territory | 0.0% | 2025 | #203 of 209 | 17.0% |
| Forest cover, % of land | 52.3% | 2024 | #51 of 209 | 31.1% |
| Marine protected areas | 0.0% | 2025 | #164 of 170 | 17.5% |
Biodiversity: world rankings · Guam population
Biodiversity in nearby countries: Australia, Papua New Guinea, New Zealand, Fiji, Solomon Islands