Oustalet's Red Colobus vs Pixie Foam

Piliocolobus oustaleti compared with Stereocaulon pileatum

Key Differences

• Oustalet's Red Colobus is Vulnerable while Pixie Foam is Critically Endangered.

Taxonomic Classification

Rank	Oustalet's Red Colobus	Pixie Foam
Kingdom	Animalia (动物界)	Fungi (真菌界)
Phylum	Chordata (脊索动物门)	Ascomycota (子囊菌门)
Class	Mammalia (哺乳動物)	Lecanoromycetes (茶漬綱)
Order	Primates (灵长目)	Lecanorales (茶漬目)
Family	Cercopithecidae (Old World Monkeys)	Stereocaulaceae
Genus	Piliocolobus	Stereocaulon
Species	Piliocolobus oustaleti	Stereocaulon pileatum

Conservation Status

Oustalet's Red Colobus

VU — Vulnerable

Pixie Foam

CR — Critically Endangered

Physical Characteristics

Attribute	Oustalet's Red Colobus	Pixie Foam
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Oustalet's Red Colobus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Pixie Foam

Habitat

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

Range

Distributed across Denmark, Norway, Portugal, Sweden, and United States. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.