Erman's Birch vs Gray-shanked Douc Langur

Betula ermanii compared with Pygathrix cinerea

Key Differences

• Erman's Birch is Least Concern while Gray-shanked Douc Langur is Critically Endangered.

Taxonomic Classification

Rank	Erman's Birch	Gray-shanked Douc Langur
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Fagales (Beeches & Oaks)	Primates (Primates)
Family	Betulaceae	Cercopithecidae (Old World Monkeys)
Genus	Betula	Pygathrix
Species	Betula ermanii	Pygathrix cinerea

Conservation Status

Erman's Birch

LC — Least Concern

Gray-shanked Douc Langur

CR — Critically Endangered

Physical Characteristics

Attribute	Erman's Birch	Gray-shanked Douc Langur
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Erman's Birch

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Armenia and Norway.

Gray-shanked Douc Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.