Komodo Dragon vs Narrowmouthed catshark

Varanus komodoensis compared with Schroederichthys tenuis

Key Differences

• Komodo Dragon is Endangered while Narrowmouthed catshark is Least Concern.

Taxonomic Classification

Rank	Komodo Dragon	Narrowmouthed catshark
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Reptilia (Reptilien)	Chondrichthyes (Knorpelfische)
Order	Squamata (Schuppenkriechtiere)	Carcharhiniformes (Grundhaie)
Family	Varanidae (Monitor Lizards)	Scyliorhinidae
Genus	Varanus (Monitor Lizards)	Schroederichthys
Species	Varanus komodoensis	Schroederichthys tenuis

Evolutionary Relationship

Komodo Dragon and Narrowmouthed catshark share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Komodo Dragon

EN — Endangered

Population: ~3.5K

Trend: Stable →

Narrowmouthed catshark

LC — Least Concern

Physical Characteristics

Attribute	Komodo Dragon	Narrowmouthed catshark
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.

Narrowmouthed catshark

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Komodo Dragon

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