Australian humpback dolphin vs Komodo Dragon

Sousa sahulensis compared with Varanus komodoensis

Key Differences

  • Australian humpback dolphin is Vulnerable while Komodo Dragon is Endangered.

Taxonomic Classification

Rank Australian humpback dolphin Komodo Dragon
Kingdom same Animalia (Tier) Animalia (Tier)
Phylum same Chordata (Chordatiere) Chordata (Chordatiere)
Class Mammalia (Säugetiere) Reptilia (Reptilien)
Order Cetacea (Whales & Dolphins) Squamata (Schuppenkriechtiere)
Family Delphinidae (Oceanic Dolphins) Varanidae (Monitor Lizards)
Genus Sousa Varanus (Monitor Lizards)
Species Sousa sahulensis Varanus komodoensis

Evolutionary Relationship

Australian humpback dolphin and Komodo Dragon share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Australian humpback dolphin

VU — Vulnerable

Komodo Dragon

EN — Endangered

Population: ~3.5K

Trend: Stable →

Physical Characteristics

Attribute Australian humpback dolphin Komodo Dragon
Diet Carnivore
Average Lifespan 30 years
Average Length 2.6 m
Average Weight 70.0 kg

Habitat & Geographic Range

Australian humpback dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.

Australian humpback dolphin

The Australian humpback dolphin (Sousa sahulensis) is a species in the genus Sousa. It is currently classified as Vulnerable on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Komodo Dragon

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

Nature FYI Family

Explore more of the natural world across our sister sites.

Part of the Nature FYI family — FYIPedia