Lion vs Red Mouse Opossum

Panthera leo compared with Marmosa rubra

Key Differences

Lion is Vulnerable while Red Mouse Opossum is Data Deficient.

Taxonomic Classification

Rank	Lion	Red Mouse Opossum
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class same	Mammalia (млекопитающие)	Mammalia (млекопитающие)
Order	Carnivora (хищные)	Didelphimorphia (Опоссумы)
Family	Felidae (Cats)	Didelphidae
Genus	Panthera (Big Cats)	Marmosa
Species	Panthera leo	Marmosa rubra

Evolutionary Relationship

Lion and Red Mouse Opossum share a common ancestor at the Class level: Mammalia. (млекопитающие)

Просмотреть Class: Mammalia

Conservation Status

Lion

VU — Vulnerable

Population: ~23.0K

Trend: Decreasing ↓

Red Mouse Opossum

DD — Data Deficient

Physical Characteristics

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

Habitat & Geographic Range

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.

Red Mouse Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

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.