Komodo Dragon vs Spiny Taiwan Niviventer

Varanus komodoensis compared with Niviventer coninga

Key Differences

• Komodo Dragon is Endangered while Spiny Taiwan Niviventer is Least Concern.

Taxonomic Classification

Rank	Komodo Dragon	Spiny Taiwan Niviventer
Kingdom same	Animalia (hewan)	Animalia (hewan)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Reptilia (Reptil)	Mammalia (mamalia)
Order	Squamata (Lizards & Snakes)	Rodentia (hewan pengerat)
Family	Varanidae (Monitor Lizards)	Muridae (Mice & Rats)
Genus	Varanus (Monitor Lizards)	Niviventer
Species	Varanus komodoensis	Niviventer coninga

Evolutionary Relationship

Komodo Dragon and Spiny Taiwan Niviventer share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Komodo Dragon

EN — Endangered

Population: ~3.5K

Trend: Stable →

Spiny Taiwan Niviventer

LC — Least Concern

Physical Characteristics

Attribute	Komodo Dragon	Spiny Taiwan Niviventer
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.

Spiny Taiwan Niviventer

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Taiwan.

Komodo Dragon

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