Bornean orangutan vs Komodo Dragon

Pongo pygmaeus compared with Varanus komodoensis

Key Differences

Bornean orangutan is Critically Endangered while Komodo Dragon is Endangered.
Bornean orangutan is omnivore while Komodo Dragon is carnivore.
Bornean orangutan lives longer (35 years vs 30 years).

Taxonomic Classification

Rank	Bornean orangutan	Komodo Dragon
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Mammalia (哺乳類)	Reptilia (爬虫類)
Order	Primates (サル目)	Squamata (有鱗目)
Family	Hominidae (Great Apes)	Varanidae (Monitor Lizards)
Genus	Pongo (Orangutans)	Varanus (Monitor Lizards)
Species	Pongo pygmaeus	Varanus komodoensis

Evolutionary Relationship

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

表示 Phylum: Chordata

Conservation Status

Bornean orangutan

CR — Critically Endangered

Population: ~104.7K

Trend: Decreasing ↓

Komodo Dragon

EN — Endangered

Population: ~3.5K

Trend: Stable →

Physical Characteristics

Attribute	Bornean orangutan	Komodo Dragon
Diet	Omnivore	Carnivore
Average Lifespan	35 years	30 years
Average Length	1.4 m	2.6 m
Average Weight	75.0 kg	70.0 kg

Habitat & Geographic Range

Bornean orangutan

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 5 distinct biome types spanning the Australasia and Indomalayan realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Indonesia and Malaysia. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its 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.

Bornean orangutan

世界最大の樹上性哺乳類であるボルネオオランウータン（Pongo pygmaeus）は最大90kgの体重でボルネオ島の熱帯雨林の林冠で生涯のほとんどを過ごします。単独生活をする半遊牧的な動物で、木に夜間の睡眠巣を作り、果実、葉、無脊椎動物を採食します。パーム油拡大による森林伐採と密猟により、過去60年で個体数が50%以上減少した深刻な絶滅危惧（CR）種です。