Komodo Dragon vs western quoll

Varanus komodoensis compared with Dasyurus geoffroii

Key Differences

• Komodo Dragon is Endangered while western quoll is Near Threatened.

Taxonomic Classification

Rank	Komodo Dragon	western quoll
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Reptilia (Reptiles)	Mammalia (Mammals)
Order	Squamata (Lizards & Snakes)	Dasyuromorphia (Dasyuromorphia)
Family	Varanidae (Monitor Lizards)	Dasyuridae
Genus	Varanus (Monitor Lizards)	Dasyurus
Species	Varanus komodoensis	Dasyurus geoffroii

Evolutionary Relationship

Komodo Dragon and western quoll share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Komodo Dragon

EN — Endangered

Population: ~3.5K

Trend: Stable →

western quoll

NT — Near Threatened

Physical Characteristics

Attribute	Komodo Dragon	western quoll
Diet	Carnivore	—
Average Lifespan	30 years	—
Average Length	2.6 m	—
Average Weight	70.0 kg	—

Habitat & Geographic Range

Komodo Dragon

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

Range

Found in Indonesia. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

western quoll

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Komodo Dragon

The Komodo dragon is the largest living lizard. It is found only on a few Indonesian islands.