Broadback cuttlefish vs Komodo Dragon

Sepia savignyi compared with Varanus komodoensis

Key Differences

• Broadback cuttlefish is Data Deficient while Komodo Dragon is Endangered.

Taxonomic Classification

Rank	Broadback cuttlefish	Komodo Dragon
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Cephalopoda (Cephalopods)	Reptilia (Reptiles)
Order	Sepiida (Sepiida)	Squamata (Lizards & Snakes)
Family	Sepiidae	Varanidae (Monitor Lizards)
Genus	Sepia	Varanus (Monitor Lizards)
Species	Sepia savignyi	Varanus komodoensis

Evolutionary Relationship

Broadback cuttlefish and Komodo Dragon share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Broadback cuttlefish

DD — Data Deficient

Komodo Dragon

EN — Endangered

Population: ~3.5K

Trend: Stable →

Physical Characteristics

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

Habitat & Geographic Range

Broadback cuttlefish

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.

Broadback cuttlefish

The Broadback cuttlefish (Sepia savignyi) is a species in the genus Sepia. It is currently classified as Data Deficient on the IUCN Red List.

Komodo Dragon

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