Komodo Dragon vs Least Crayfish

Varanus komodoensis compared with Cambarellus diminutus

Key Differences

• Komodo Dragon is Endangered while Least Crayfish is Data Deficient.

Taxonomic Classification

Rank	Komodo Dragon	Least Crayfish
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Chordata (Chordatiere)	Arthropoda (Gliederfüßer)
Class	Reptilia (Reptilien)	Malacostraca (Höhere Krebse)
Order	Squamata (Schuppenkriechtiere)	Decapoda (Zehnfußkrebse)
Family	Varanidae (Monitor Lizards)	Cambaridae
Genus	Varanus (Monitor Lizards)	Cambarellus
Species	Varanus komodoensis	Cambarellus diminutus

Evolutionary Relationship

Komodo Dragon and Least Crayfish share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Komodo Dragon

EN — Endangered

Population: ~3.5K

Trend: Stable →

Least Crayfish

DD — Data Deficient

Physical Characteristics

Attribute	Komodo Dragon	Least Crayfish
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.

Least Crayfish

Habitat

Typically found in marine, freshwater, and terrestrial environments.

Range

Found in Norway.

Komodo Dragon

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