vs Tiger

Buellia aethalea compared with Panthera tigris

Key Differences

is Least Concern while Tiger is Endangered.

Taxonomic Classification

Rank		Tiger
Kingdom	Fungi (فطر)	Animalia (حيوانات)
Phylum	Ascomycota (فطريات زقية)	Chordata (حبليات)
Class	Lecanoromycetes (لقنورانية)	Mammalia (ثدييات)
Order	Caliciales (Caliciales)	Carnivora (لواحم)
Family	Caliciaceae	Felidae (Cats)
Genus	Buellia	Panthera (Big Cats)
Species	Buellia aethalea	Panthera tigris

Conservation Status

LC — Least Concern

Tiger

EN — Endangered

Population: ~4.5K

Trend: Increasing ↑

Physical Characteristics

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

Habitat & Geographic Range

Habitat

Native to Europe and South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Colombia, Denmark, Norway, Portugal, and Sweden.

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.

Buellia aethalea is a crustose lichen in the family Caliciaceae, assessed as Least Concern (LC). It grows on siliceous rock surfaces in exposed habitats and produces a grey to dark thallus with lecidine apothecia. It is widely distributed across temperate and boreal regions on suitable rock substrates.

Tiger

The largest wild cat on Earth, tigers can exceed 300 kg and inhabit forests from the Russian Far East to Southeast Asia. Solitary ambush predators with distinctive orange and black striped coats that provide camouflage in dappled light. Critically endangered, with fewer than 4,000 remaining in the wild due to poaching and deforestation.