Komodo Dragon vs Lesser Akialoa

Varanus komodoensis compared with Akialoa obscura

Key Differences

• Komodo Dragon is Endangered while Lesser Akialoa is Extinct.

Taxonomic Classification

Rank	Komodo Dragon	Lesser Akialoa
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Reptilia (réptil)	Aves (ave)
Order	Squamata (Escamados)	Passeriformes (Songbirds)
Family	Varanidae (Monitor Lizards)	Fringillidae
Genus	Varanus (Monitor Lizards)	Akialoa
Species	Varanus komodoensis	Akialoa obscura

Evolutionary Relationship

Komodo Dragon and Lesser Akialoa share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Komodo Dragon

EN — Endangered

Population: ~3.5K

Trend: Stable →

Lesser Akialoa

EX — Extinct

Physical Characteristics

Attribute	Komodo Dragon	Lesser Akialoa
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.

Lesser Akialoa

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.

Komodo Dragon

O dragão-de-komodo é o maior lagarto vivo. É encontrado apenas em algumas ilhas indonésias.