Dog Screw-moss vs Gorille de l'Ouest

Tortula canescens compared with Gorilla gorilla

Key Differences

• Dog Screw-moss is Vulnerable while Gorille de l'Ouest is Critically Endangered.

Taxonomic Classification

Rank	Dog Screw-moss	Gorille de l'Ouest
Kingdom	Plantae (plante)	Animalia (animal)
Phylum	Bryophyta	Chordata (Chordates)
Class	Bryopsida (Bryopsida)	Mammalia (mammifères)
Order	Pottiales (Pottiales)	Primates (Primates)
Family	Pottiaceae	Hominidae (Great Apes)
Genus	Tortula	Gorilla (Gorillas)
Species	Tortula canescens	Gorilla gorilla

Conservation Status

Dog Screw-moss

VU — Vulnerable

Gorille de l'Ouest

CR — Critically Endangered

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Dog Screw-moss	Gorille de l'Ouest
Diet	—	Herbivore
Average Lifespan	—	40 years
Average Length	—	1.7 m
Average Weight	—	160.0 kg

Habitat & Geographic Range

Dog Screw-moss

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Luxembourg, Norway, and Portugal. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its 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.

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.