Orang-után vs Gorila Occidental

Pongo pygmaeus compared with Gorilla gorilla

Key Differences

• Orang-után is omnivore while Gorila Occidental is herbivore.
• Gorila Occidental is 2.1x heavier than Orang-után.
• Gorila Occidental lives longer (40 years vs 35 years).

Taxonomic Classification

Rank	Orang-után	Gorila Occidental
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order same	Primates (Primates)	Primates (Primates)
Family same	Hominidae (Great Apes)	Hominidae (Great Apes)
Genus	Pongo (Orangutans)	Gorilla (Gorillas)
Species	Pongo pygmaeus	Gorilla gorilla

Evolutionary Relationship

Orang-után and Gorila Occidental share a common ancestor at the Family level: Hominidae. (Great Apes)

Conservation Status

Orang-után

CR — Critically Endangered

Population: ~104.7K

Trend: Decreasing ↓

Gorila Occidental

CR — Critically Endangered

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Orang-után	Gorila Occidental
Diet	Omnivore	Herbivore
Average Lifespan	35 years	40 years
Average Length	1.4 m	1.7 m
Average Weight	75.0 kg	160.0 kg

Habitat & Geographic Range

Orang-után

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.

Gorila Occidental

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical grasslands and savannas, and flooded grasslands and savannas, among 4 distinct biome types within the Afrotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Cameroon, Congo (Republic), Equatorial Guinea, and Gabon. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Orang-után

El mamífero arborícola más grande del mundo; los orangutanes de Borneo pesan hasta 90 kg y pasan la mayor parte de sus vidas en el dosel de la selva tropical de Borneo. Solitarios y semi-nómadas, construyen nidos nocturnos en los árboles y buscan frutas, hojas e invertebrados. En Peligro Crítico, con poblaciones que han disminuido más del 50% en los últimos 60 años debido a la deforestación por la expansión del aceite de palma y la caza ilegal.

Gorila Occidental

El primate más grande del mundo, los gorilas occidentales pesan hasta 180 kg y habitan los bosques tropicales y subtropicales del África ecuatorial. Principalmente herbívoros, viven en grupos familiares liderados por un macho de espalda plateada que protege la tropa y media en los conflictos sociales. En Peligro Crítico, con poblaciones amenazadas por la deforestación, la caza furtiva para la venta de carne de monte y los brotes del virus del Ébola.