vs Lion

Ensifer arboris compared with Panthera leo

Key Differences

is Not Evaluated while Lion is Vulnerable.

Taxonomic Classification

Rank		Lion
Kingdom	Bacteria (Bacteria)	Animalia (สัตว์)
Phylum	Proteobacteria (Proteobacteria)	Chordata (สัตว์มีแกนสันหลัง)
Class	Alphaproteobacteria (Alphaproteobacteria)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Rhizobiales (Rhizobiales)	Carnivora (สัตว์กินเนื้อ)
Family	Rhizobiaceae	Felidae (Cats)
Genus	Ensifer	Panthera (Big Cats)
Species	Ensifer arboris	Panthera leo

Conservation Status

NE — Not Evaluated

Lion

VU — Vulnerable

Population: ~23.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute		Lion
Diet	—	Carnivore
Average Lifespan	—	15 years
Average Length	—	2.5 m
Average Weight	—	190.0 kg

Habitat & Geographic Range

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan.

Lion

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical grasslands and savannas, and flooded grasslands and savannas, among 7 distinct biome types spanning the Afrotropic and Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

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

Ensifer arboris is a Gram-negative, nitrogen-fixing bacterium forming effective root nodules on leguminous trees in arid and semi-arid regions of Africa and Asia. It inhabits the rhizosphere and root nodules of Prosopis and other acacia-like leguminous trees in tropical and subtropical environments. This bacterium converts atmospheric nitrogen into biologically available ammonia for its host trees.

Lion

The largest wild cat in Africa, lions reach up to 250 kg and are the only social felids, living in prides across sub-Saharan savannas and grasslands. Males are distinguished by their iconic manes. As apex predators, they regulate herbivore populations and maintain ecosystem balance. Listed as Vulnerable due to habitat loss and human-wildlife conflict.