Komodo Dragon vs Cálao terrestre sureño

Varanus komodoensis compared with Bucorvus leadbeateri

Key Differences

• Komodo Dragon is Endangered while Cálao terrestre sureño is Vulnerable.

Taxonomic Classification

Rank	Komodo Dragon	Cálao terrestre sureño
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Reptilia (reptil)	Aves (Birds)
Order	Squamata (Lizards & Snakes)	Bucerotiformes (Bucerotiformes)
Family	Varanidae (Monitor Lizards)	Bucorvidae
Genus	Varanus (Monitor Lizards)	Bucorvus
Species	Varanus komodoensis	Bucorvus leadbeateri

Evolutionary Relationship

Komodo Dragon and Cálao terrestre sureño share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Komodo Dragon

EN — Endangered

Population: ~3.5K

Trend: Stable →

Cálao terrestre sureño

VU — Vulnerable

Physical Characteristics

Attribute	Komodo Dragon	Cálao terrestre sureño
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.

Cálao terrestre sureño

Habitat

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

Range

Found across Asia (United Arab Emirates) and Europe (5 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Komodo Dragon

El dragón de Komodo es el lagarto viviente más grande. Se encuentra únicamente en unas pocas islas indonesias.

Cálao terrestre sureño

El bucorvo sureno (Bucorvus leadbeateri) esta clasificado como Vulnerable (VU) en la Lista Roja de la UICN. Enfrenta un alto riesgo de extincion en estado silvestre, con poblaciones en declive y presion creciente sobre su habitat.