Leopard vs Niceforo Maria’s Oldfield Mouse

Panthera pardus compared with Thomasomys nicefori

Key Differences

Leopard is Vulnerable while Niceforo Maria’s Oldfield Mouse is Least Concern.

Taxonomic Classification

Rank	Leopard	Niceforo Maria’s Oldfield Mouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Carnivora (Carnivorans)	Rodentia (Rodents)
Family	Felidae (Cats)	Cricetidae
Genus	Panthera (Big Cats)	Thomasomys
Species	Panthera pardus	Thomasomys nicefori

Evolutionary Relationship

Leopard and Niceforo Maria’s Oldfield Mouse share a common ancestor at the Class level: Mammalia. (Mammals)

View Class: Mammalia

Conservation Status

Leopard

VU — Vulnerable

Trend: Decreasing ↓

Niceforo Maria’s Oldfield Mouse

LC — Least Concern

Physical Characteristics

Attribute	Leopard	Niceforo Maria’s Oldfield Mouse
Diet	Carnivore	—
Average Lifespan	15 years	—
Average Length	1.9 m	—
Average Weight	60.0 kg	—

Habitat & Geographic Range

Leopard

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 9 distinct biome types spanning the Afrotropic and Indomalayan and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across China, India, Kenya, South Africa, and Tanzania. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Niceforo Maria’s Oldfield Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

Leopard

Highly adaptable big cat with the widest geographic range of any felid, found across Africa, the Middle East, and South Asia in habitats from rainforest to desert. Solitary and largely nocturnal, leopards are powerful climbers that cache prey in trees. Melanistic individuals — black panthers — are common in dense forest populations. Listed as Vulnerable globally.