Dusky Flying Fox vs Gray-shanked Douc Langur

Pteropus brunneus compared with Pygathrix cinerea

Key Differences

• Dusky Flying Fox is Extinct while Gray-shanked Douc Langur is Critically Endangered.

Taxonomic Classification

Rank	Dusky Flying Fox	Gray-shanked Douc Langur
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order	Chiroptera (翼手目)	Primates (灵长目)
Family	Pteropodidae (Fruit Bats)	Cercopithecidae (Old World Monkeys)
Genus	Pteropus (Flying Foxes)	Pygathrix
Species	Pteropus brunneus	Pygathrix cinerea

Evolutionary Relationship

Dusky Flying Fox and Gray-shanked Douc Langur share a common ancestor at the Class level: Mammalia. (哺乳動物)

Conservation Status

Dusky Flying Fox

EX — Extinct

Gray-shanked Douc Langur

CR — Critically Endangered

Physical Characteristics

Attribute	Dusky Flying Fox	Gray-shanked Douc Langur
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Gray-shanked Douc Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.