Gray-shanked Douc Langur vs Polychrome Dot Lichen

Pygathrix cinerea compared with Bacidia polychroa

Key Differences

• Gray-shanked Douc Langur is Critically Endangered while Polychrome Dot Lichen is Extinct.

Taxonomic Classification

Rank	Gray-shanked Douc Langur	Polychrome Dot Lichen
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)	Ramalinaceae
Genus	Pygathrix	Bacidia
Species	Pygathrix cinerea	Bacidia polychroa

Conservation Status

Gray-shanked Douc Langur

CR — Critically Endangered

Polychrome Dot Lichen

EX — Extinct

Physical Characteristics

Attribute	Gray-shanked Douc Langur	Polychrome Dot Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-shanked Douc Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Polychrome Dot Lichen

Habitat

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

Range

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