Komodo Dragon vs Toco Toucan

Varanus komodoensis compared with Toucanus toco

Key Differences

• Komodo Dragon is Endangered while Toco Toucan is Least Concern.
• Komodo Dragon is carnivore while Toco Toucan is omnivore.
• Komodo Dragon is 100.0x heavier than Toco Toucan.
• Komodo Dragon lives longer (30 years vs 20 years).

Taxonomic Classification

Rank	Komodo Dragon	Toco Toucan
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)	Aves (鳥類)
Order	Squamata (有鱗目)	Passeriformes (スズメ目)
Family	Varanidae (Monitor Lizards)	Corvidae (Crows & Ravens)
Genus	Varanus (Monitor Lizards)	Corvus (Crows & Ravens)
Species	Varanus komodoensis	Toucanus toco

Evolutionary Relationship

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

Conservation Status

Komodo Dragon

EN — Endangered

Population: ~3.5K

Trend: Stable →

Toco Toucan

LC — Least Concern

Trend: Stable →

Physical Characteristics

Attribute	Komodo Dragon	Toco Toucan
Diet	Carnivore	Omnivore
Average Lifespan	30 years	20 years
Average Length	2.6 m	60 cm
Average Weight	70.0 kg	700 g

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.

Toco Toucan

Habitat

Typically found in a wide range of habitat types.

Range

Distributed across Argentina, Bolivia, Brazil, and Paraguay.

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。

Toco Toucan

オニオオハシ（Toucanus toco）はオオハシ科で最も大きく最もよく知られた種で、過大なほど大きく色鮮やかな嘴で有名である。