Gorille de l'Ouest vs Lamproie du Pacifique

Gorilla gorilla compared with Entosphenus tridentatus

Key Differences

Gorille de l'Ouest is Critically Endangered while Lamproie du Pacifique is Least Concern.

Taxonomic Classification

Rank	Gorille de l'Ouest	Lamproie du Pacifique
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (mammifères)	Petromyzonti (Petromyzonti)
Order	Primates (Primates)	Petromyzontiformes (lamprey)
Family	Hominidae (Great Apes)	Petromyzontidae
Genus	Gorilla (Gorillas)	Entosphenus
Species	Gorilla gorilla	Entosphenus tridentatus

Evolutionary Relationship

Gorille de l'Ouest and Lamproie du Pacifique share a common ancestor at the Phylum level: Chordata. (Chordates)

Afficher Phylum: Chordata

Conservation Status

Gorille de l'Ouest

CR — Critically Endangered

Population: ~100.0K

Trend: Decreasing ↓

Lamproie du Pacifique

LC — Least Concern

Physical Characteristics

Attribute	Gorille de l'Ouest	Lamproie du Pacifique
Diet	Herbivore	—
Average Lifespan	40 years	—
Average Length	1.7 m	—
Average Weight	160.0 kg	—

Habitat & Geographic Range

Gorille de l'Ouest

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.

Lamproie du Pacifique

Gorille de l'Ouest

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.