Komodo Dragon vs Leora's Stream Salamander

Varanus komodoensis compared with Ambystoma leorae

Key Differences

Komodo Dragon is Endangered while Leora's Stream Salamander is Critically Endangered.

Taxonomic Classification

Rank	Komodo Dragon	Leora's Stream Salamander
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Reptilia (Reptiles)	Amphibia (Amphibians)
Order	Squamata (Lizards & Snakes)	Caudata (Caudata)
Family	Varanidae (Monitor Lizards)	Ambystomatidae
Genus	Varanus (Monitor Lizards)	Ambystoma
Species	Varanus komodoensis	Ambystoma leorae

Evolutionary Relationship

Komodo Dragon and Leora's Stream Salamander share a common ancestor at the Phylum level: Chordata. (Chordates)

View Phylum: Chordata

Conservation Status

Komodo Dragon

EN — Endangered

Population: ~3.5K

Trend: Stable →

Leora's Stream Salamander

CR — Critically Endangered

Physical Characteristics

Attribute	Komodo Dragon	Leora's Stream Salamander
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.

Leora's Stream Salamander

Habitat

Found across multiple habitat types including tropical and subtropical coniferous forests, tropical and subtropical grasslands and savannas, and Mediterranean forests and woodlands, among 6 distinct biome types spanning the Nearctic and Neotropic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Mexico. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.