Komodo Dragon vs Marsh frog

Varanus komodoensis compared with Pelophylax ridibundus

Key Differences

• Komodo Dragon is Endangered while Marsh frog is Least Concern.

Taxonomic Classification

Rank	Komodo Dragon	Marsh frog
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Reptilia (爬虫類)	Amphibia (両生類)
Order	Squamata (有鱗目)	Anura (カエル)
Family	Varanidae (Monitor Lizards)	Ranidae
Genus	Varanus (Monitor Lizards)	Pelophylax
Species	Varanus komodoensis	Pelophylax ridibundus

Evolutionary Relationship

Komodo Dragon and Marsh frog share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Komodo Dragon

EN — Endangered

Population: ~3.5K

Trend: Stable →

Marsh frog

LC — Least Concern

Physical Characteristics

Attribute	Komodo Dragon	Marsh frog
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.

Marsh frog

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Found across Europe (12 countries).

Komodo Dragon

コモドオオトカゲ（Varanus komodoensis）は現存する最大のトカゲである。インドネシアのいくつかの島にのみ生息している。

Marsh frog

ヌマガエル（Pelophylax ridibundus）はIUCNレッドリストで軽度懸念種（LC）に分類される。分布域全体にわたって広く生息し個体群は安定しており、差し迫った保全上の懸念はない。