Rat marsupial à queue crêtée vs Tigre

Dasycercus cristicauda compared with Panthera tigris

Key Differences

• Rat marsupial à queue crêtée is Near Threatened while Tigre is Endangered.

Taxonomic Classification

Rank	Rat marsupial à queue crêtée	Tigre
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mammifères)	Mammalia (mammifères)
Order	Dasyuromorphia (Dasyuromorphia)	Carnivora (carnivores)
Family	Dasyuridae	Felidae (Cats)
Genus	Dasycercus	Panthera (Big Cats)
Species	Dasycercus cristicauda	Panthera tigris

Evolutionary Relationship

Rat marsupial à queue crêtée and Tigre share a common ancestor at the Class level: Mammalia. (mammifères)

Conservation Status

Rat marsupial à queue crêtée

NT — Near Threatened

Tigre

EN — Endangered

Population: ~4.5K

Trend: Increasing ↑

Physical Characteristics

Attribute	Rat marsupial à queue crêtée	Tigre
Diet	—	Carnivore
Average Lifespan	—	20 years
Average Length	—	3.0 m
Average Weight	—	220.0 kg

Habitat & Geographic Range

Rat marsupial à queue crêtée

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Tigre

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.

Tigre

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.