Gray-shanked Douc Langur vs Smooth Pox Lichen

Pygathrix cinerea compared with Pyrenula laevigata

Key Differences

• Gray-shanked Douc Langur is Critically Endangered while Smooth Pox Lichen is Extinct.

Taxonomic Classification

Rank	Gray-shanked Douc Langur	Smooth Pox Lichen
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Eurotiomycetes (Eurotiomycetes)
Order	Primates (Primates)	Pyrenulales (Pyrenulales)
Family	Cercopithecidae (Old World Monkeys)	Pyrenulaceae
Genus	Pygathrix	Pyrenula
Species	Pygathrix cinerea	Pyrenula laevigata

Conservation Status

Gray-shanked Douc Langur

CR — Critically Endangered

Smooth Pox Lichen

EX — Extinct

Physical Characteristics

Attribute	Gray-shanked Douc Langur	Smooth Pox Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-shanked Douc Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Smooth Pox Lichen

Habitat

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

Range

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