Westlicher Gorilla vs Bartsittich

Gorilla gorilla compared with Psittacula alexandri

Key Differences

• Westlicher Gorilla is Critically Endangered while Bartsittich is Near Threatened.

Taxonomic Classification

Rank	Westlicher Gorilla	Bartsittich
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Mammalia (Säugetiere)	Aves (Vögel)
Order	Primates (Primaten)	Psittaciformes (Papageien)
Family	Hominidae (Great Apes)	Psittacidae (True Parrots)
Genus	Gorilla (Gorillas)	Psittacula
Species	Gorilla gorilla	Psittacula alexandri

Evolutionary Relationship

Westlicher Gorilla and Bartsittich share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Westlicher Gorilla

CR — Critically Endangered

Population: ~100.0K

Trend: Decreasing ↓

Bartsittich

NT — Near Threatened

Physical Characteristics

Attribute	Westlicher Gorilla	Bartsittich
Diet	Herbivore	—
Average Lifespan	40 years	—
Average Length	1.7 m	—
Average Weight	160.0 kg	—

Habitat & Geographic Range

Westlicher Gorilla

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.

Bartsittich

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

Range

Widely distributed across Asia (4 countries), Europe (5 countries), and North America (Mexico). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Westlicher Gorilla

The world's largest primate, western gorillas weigh up to 180 kg and inhabit the tropical and subtropical forests of equatorial Africa. Primarily herbivorous, living in family groups led by a silverback male who protects the troop and mediates social conflicts. Critically Endangered, with populations threatened by deforestation, poaching for bushmeat, and outbreaks of Ebola virus disease.

Bartsittich

A medium-sized parakeet with rosy-red breast and cheek patches contrasting with green and grey plumage, red-breasted parakeets are found across South and Southeast Asia from Nepal and India east to Vietnam and Indonesia. They inhabit forest, mangroves, and cultivated areas, often aggregating in large flocks at fruiting trees and grain crops. Their range is one of the most fragmented among Psittacula parakeets. Widely kept in aviculture across Asia and Europe.