Lamproie de l’Extrême–Orient vs Komodo Dragon

Lethenteron reissneri compared with Varanus komodoensis

Key Differences

• Lamproie de l’Extrême–Orient is Least Concern while Komodo Dragon is Endangered.

Taxonomic Classification

Rank	Lamproie de l’Extrême–Orient	Komodo Dragon
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Petromyzonti (Petromyzonti)	Reptilia (Reptiles)
Order	Petromyzontiformes (lamprey)	Squamata (Lizards & Snakes)
Family	Petromyzontidae	Varanidae (Monitor Lizards)
Genus	Lethenteron	Varanus (Monitor Lizards)
Species	Lethenteron reissneri	Varanus komodoensis

Evolutionary Relationship

Lamproie de l’Extrême–Orient and Komodo Dragon share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lamproie de l’Extrême–Orient

LC — Least Concern

Komodo Dragon

EN — Endangered

Population: ~3.5K

Trend: Stable →

Physical Characteristics

Attribute	Lamproie de l’Extrême–Orient	Komodo Dragon
Diet	—	Carnivore
Average Lifespan	—	30 years
Average Length	—	2.6 m
Average Weight	—	70.0 kg

Habitat & Geographic Range

Lamproie de l’Extrême–Orient

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.

Komodo Dragon

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