Lesser Smoothcap vs Sumatran orangutan

Atrichum angustatum compared with Pongo abelii

Key Differences

• Lesser Smoothcap is Vulnerable while Sumatran orangutan is Critically Endangered.

Taxonomic Classification

Rank	Lesser Smoothcap	Sumatran orangutan
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Bryophyta	Chordata (Chordates)
Class	Polytrichopsida (Polytrichopsida)	Mammalia (Mammals)
Order	Polytrichales (Polytrichales)	Primates (Primates)
Family	Polytrichaceae	Hominidae (Great Apes)
Genus	Atrichum	Pongo (Orangutans)
Species	Atrichum angustatum	Pongo abelii

Conservation Status

Lesser Smoothcap

VU — Vulnerable

Sumatran orangutan

CR — Critically Endangered

Physical Characteristics

Attribute	Lesser Smoothcap	Sumatran orangutan
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Smoothcap

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Found across Europe (5 countries) and North America (United States). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Sumatran orangutan

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.