Dark flying fox vs Eastern Pygmy Marmoset

Pteropus subniger compared with Cebuella niveiventris

Key Differences

• Dark flying fox is Extinct while Eastern Pygmy Marmoset is Vulnerable.

Taxonomic Classification

Rank	Dark flying fox	Eastern Pygmy Marmoset
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)	Callitrichidae
Genus	Pteropus (Flying Foxes)	Cebuella
Species	Pteropus subniger	Cebuella niveiventris

Evolutionary Relationship

Dark flying fox and Eastern Pygmy Marmoset share a common ancestor at the Class level: Mammalia. (哺乳動物)

Conservation Status

Dark flying fox

EX — Extinct

Eastern Pygmy Marmoset

VU — Vulnerable

Physical Characteristics

Attribute	Dark flying fox	Eastern Pygmy Marmoset
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dark flying fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Eastern Pygmy Marmoset

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.