Chestnut Bolete vs Tiger

Gyroporus castaneus compared with Panthera tigris

Key Differences

Chestnut Bolete is Near Threatened while Tiger is Endangered.

Taxonomic Classification

Rank	Chestnut Bolete	Tiger
Kingdom	Fungi (菌界)	Animalia (動物)
Phylum	Basidiomycota (担子菌門)	Chordata (脊索動物)
Class	Agaricomycetes (真正担子菌綱)	Mammalia (哺乳類)
Order	Boletales (イグチ目)	Carnivora (ネコ目)
Family	Gyroporaceae	Felidae (Cats)
Genus	Gyroporus	Panthera (Big Cats)
Species	Gyroporus castaneus	Panthera tigris

Conservation Status

Chestnut Bolete

NT — Near Threatened

Tiger

EN — Endangered

Population: ~4.5K

Trend: Increasing ↑

Physical Characteristics

Attribute	Chestnut Bolete	Tiger
Diet	—	Carnivore
Average Lifespan	—	20 years
Average Length	—	3.0 m
Average Weight	—	220.0 kg

Habitat & Geographic Range

Chestnut Bolete

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), North America (United States), and South America (Brazil). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Tiger

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 6 distinct biome types spanning the Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Colombia and Ecuador. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Chestnut Bolete

The Chestnut Bolete (Gyroporus castaneus) is a species in the genus Gyroporus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.