Mentawai Langur vs Old Gray Ruffles

Presbytis potenziani compared with Parmotrema tinctorum

Key Differences

• Mentawai Langur is Critically Endangered while Old Gray Ruffles is Not Evaluated.

Taxonomic Classification

Rank	Mentawai Langur	Old Gray Ruffles
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Primates (Primates)	Lecanorales (Lecanorales)
Family	Cercopithecidae (Old World Monkeys)	Parmeliaceae
Genus	Presbytis	Parmotrema
Species	Presbytis potenziani	Parmotrema tinctorum

Conservation Status

Mentawai Langur

CR — Critically Endangered

Old Gray Ruffles

NE — Not Evaluated

Physical Characteristics

Attribute	Mentawai Langur	Old Gray Ruffles
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Mentawai Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Old Gray Ruffles

Habitat

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

Range

Distributed across Colombia, Norway, Portugal, and United States.