Komodo Dragon vs Northern sawtail shark

Varanus komodoensis compared with Figaro striatus

Key Differences

• Komodo Dragon is Endangered while Northern sawtail shark is Data Deficient.

Taxonomic Classification

Rank	Komodo Dragon	Northern sawtail shark
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class	Reptilia (爬行纲)	Chondrichthyes (软骨鱼纲)
Order	Squamata (有鱗目)	Carcharhiniformes (真鲨目)
Family	Varanidae (Monitor Lizards)	Scyliorhinidae
Genus	Varanus (Monitor Lizards)	Figaro
Species	Varanus komodoensis	Figaro striatus

Evolutionary Relationship

Komodo Dragon and Northern sawtail shark share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

Komodo Dragon

EN — Endangered

Population: ~3.5K

Trend: Stable →

Northern sawtail shark

DD — Data Deficient

Physical Characteristics

Attribute	Komodo Dragon	Northern sawtail shark
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.

Northern sawtail shark

Habitat

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

Komodo Dragon

科莫多巨蜥（Varanus komodoensis）是现存最大的蜥蜴，仅分布于印度尼西亚的少数岛屿。