Largest Countries by Land Area 2026: Top 100
Geography · land area · 2026 snapshot World Bank Land-Area Ranking: 100 Countries and Economies Compared Russia ranks first in
Nature & Biodiversity Rankings
Rankings covering biodiversity, forests, freshwater, species, protected areas, and other measurable natural-resource indicators.
Top 100 Countries and Territories by Coral Reef
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Top 100 Countries by Threatened Mammal and Bird
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Top 100 Countries by Reptile Species Richness, 2026
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Top 100 Countries by Bird Species Richness, 2026
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Top 100 Countries by Mammal Species Richness, 2026
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Countries and Territories by Biodiversity Hotspot Overlap, 2026
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Top 20 Countries by Protected Marine Area, 2026
Ocean conservation Updated May 2026 Units: km² Sources: WDPA / WD-OECM / MPAtlas Countries and territories with the largest marine
Countries by Forest Area per Person ТОП-100, 2026
Nature & Biodiversity Rankings Forest Area per Person by Country: 2026 Edition Forest area per person shows how much national
Top 100 Countries by Freshwater Resources per Capita:
2026 edition · latest comparable water-resources snapshot Freshwater Resources per Person in the Latest Global Country Ranking The ranking compares
Top 100 Countries by Pollinator Diversity (Bees and
Nature & Biodiversity Rankings Global Pollinator Diversity by Country: 2025 Comparison Updated: April 27, 2026 Pollinator diversity shows how many
Top 100 Countries by Forest Area per Capita,
Latest forest data: 2023 • Metric: Forest area per capita (ha/person) Forest Area per Capita: the “Forest per Person” ranking
Top 100 Countries by Share of Land in
Protected land share by country and territory, latest World Bank data This ranking compares terrestrial protected areas as a share
Top 100 Countries by Threatened Plant Species, 2025
Biodiversity · threatened higher plants · 2025 snapshot based on 2022 data 2025 Ranking Based on the Latest Available 2022
Top 100 Countries by Bird Species Diversity, 2025
Bird Species Diversity by Country and Territory: What the Ranking Measures Bird species diversity in this ranking means the number
Top 100 Countries by Threatened Mammals and Birds
Nature & Biodiversity · WDI/IUCN series · latest available country values Countries by threatened mammals and birds, 2025 This ranking
Top 100 Countries by Wild Mammal Species Richness,
Wildlife & Biodiversity · Analytical ranking Where the world’s wild mammal diversity is concentrated in the latest country-level data Wild
